| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.ui.tests.quickfix; |
| |
| import java.util.ArrayList; |
| import java.util.Hashtable; |
| |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| |
| import org.eclipse.jdt.testplugin.JavaProjectHelper; |
| |
| import org.eclipse.jface.preference.IPreferenceStore; |
| |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.core.IPackageFragment; |
| import org.eclipse.jdt.core.IPackageFragmentRoot; |
| import org.eclipse.jdt.core.JavaCore; |
| import org.eclipse.jdt.core.formatter.DefaultCodeFormatterConstants; |
| |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| |
| import org.eclipse.jdt.ui.PreferenceConstants; |
| import org.eclipse.jdt.ui.tests.core.ProjectTestSetup; |
| |
| import org.eclipse.jdt.internal.corext.template.java.CodeTemplateContextType; |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jdt.internal.ui.text.correction.CUCorrectionProposal; |
| import org.eclipse.jdt.internal.ui.text.correction.NewMethodCompletionProposal; |
| |
| public class UnresolvedMethodsQuickFixTest extends QuickFixTest { |
| private static final Class THIS= UnresolvedMethodsQuickFixTest.class; |
| |
| private IJavaProject fJProject1; |
| private IPackageFragmentRoot fSourceFolder; |
| |
| public UnresolvedMethodsQuickFixTest(String name) { |
| super(name); |
| } |
| |
| public static Test allTests() { |
| return new ProjectTestSetup(new TestSuite(THIS)); |
| } |
| |
| public static Test suite() { |
| if (true) { |
| return allTests(); |
| } else { |
| TestSuite suite= new TestSuite(); |
| suite.addTest(new UnresolvedMethodsQuickFixTest("testParameterMismatchChangeMethodType")); |
| return new ProjectTestSetup(suite); |
| } |
| } |
| |
| |
| protected void setUp() throws Exception { |
| Hashtable options= JavaCore.getDefaultOptions(); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, JavaCore.SPACE); |
| options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_SIZE, "4"); |
| options.put(JavaCore.COMPILER_PB_NO_EFFECT_ASSIGNMENT, JavaCore.IGNORE); |
| JavaCore.setOptions(options); |
| |
| IPreferenceStore store= JavaPlugin.getDefault().getPreferenceStore(); |
| store.setValue(PreferenceConstants.CODEGEN_ADD_COMMENTS, false); |
| |
| fJProject1= ProjectTestSetup.getProject(); |
| |
| JavaPlugin.getDefault().getCodeTemplateStore().findTemplate(CodeTemplateContextType.CATCHBLOCK).setPattern(""); |
| JavaPlugin.getDefault().getCodeTemplateStore().findTemplate(CodeTemplateContextType.CONSTRUCTORSTUB).setPattern(""); |
| JavaPlugin.getDefault().getCodeTemplateStore().findTemplate(CodeTemplateContextType.METHODSTUB).setPattern(""); |
| |
| fSourceFolder= JavaProjectHelper.addSourceContainer(fJProject1, "src"); |
| } |
| |
| |
| protected void tearDown() throws Exception { |
| JavaProjectHelper.clear(fJProject1, ProjectTestSetup.getDefaultClasspath()); |
| } |
| |
| |
| public void testMethodInSameType() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodInForInit() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo() {\n"); |
| buf.append(" for (int i= 0, j= goo(3); i < 0; i++) {\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo() {\n"); |
| buf.append(" for (int i= 0, j= goo(3); i < 0; i++) {\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(int i) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodInInfixExpression1() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private boolean foo() {\n"); |
| buf.append(" return f(1) || f(2);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot, 2); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private boolean foo() {\n"); |
| buf.append(" return f(1) || f(2);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private boolean f(int i) {\n"); |
| buf.append(" return false;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodInInfixExpression2() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private boolean foo() {\n"); |
| buf.append(" return f(1) == f(2);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot, 2); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private boolean foo() {\n"); |
| buf.append(" return f(1) == f(2);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private Object f(int i) {\n"); |
| buf.append(" return null;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodSpacing0EmptyLines() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodSpacing1EmptyLine() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodSpacing2EmptyLines() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append(" \n"); |
| buf.append(" \n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append(" \n"); |
| buf.append(" \n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodSpacingComment() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append("//comment\n"); |
| buf.append("\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append("//comment\n"); |
| buf.append("\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodSpacingJavadoc() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" /**\n"); |
| buf.append(" * javadoc\n"); |
| buf.append(" */\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" /**\n"); |
| buf.append(" * javadoc\n"); |
| buf.append(" */\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodSpacingNonJavadoc() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" /*\n"); |
| buf.append(" * non javadoc\n"); |
| buf.append(" */\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append("\n"); |
| buf.append(" void fred() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" /*\n"); |
| buf.append(" * non javadoc\n"); |
| buf.append(" */\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodInSameTypeUsingThis() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= this.goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(Vector vec) {\n"); |
| buf.append(" int i= this.goo(vec, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private int goo(Vector vec, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void testMethodInDifferentClass() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(X x) {\n"); |
| buf.append(" if (x instanceof Y) {\n"); |
| buf.append(" boolean i= x.goo(1, 2.1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public interface Y {\n"); |
| buf.append(" public boolean goo(int i, double d);\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("Y.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 2); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append("\n"); |
| buf.append(" public boolean goo(int i, double d) {\n"); |
| buf.append(" return false;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(X x) {\n"); |
| buf.append(" if (x instanceof Y) {\n"); |
| buf.append(" boolean i= ((Y) x).goo(1, 2.1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 }); |
| |
| } |
| |
| public void testMethodInAnonymous1() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" xoo();\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" xoo();\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void xoo() {\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" xoo();\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" protected void xoo() {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" foo();\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testMethodInAnonymous2() throws Exception { |
| IPackageFragment pack0= fSourceFolder.createPackageFragment("other", false, null); |
| |
| StringBuffer buf= new StringBuffer(); |
| buf= new StringBuffer(); |
| buf.append("package other;\n"); |
| buf.append("public class A {\n"); |
| buf.append("}\n"); |
| pack0.createCompilationUnit("A.java", buf.toString(), false, null); |
| |
| |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import other.A;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" A.xoo();\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package other;\n"); |
| buf.append("public class A {\n"); |
| buf.append("\n"); |
| buf.append(" public static void xoo() {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| assertEqualString(preview1, expected1); |
| } |
| |
| public void testMethodInAnonymousCovering1() throws Exception { |
| |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 4); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" E.this.run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run();\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(3); |
| String preview4= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected4= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3, preview4 }, new String[] { expected1, expected2, expected3, expected4 }); |
| } |
| |
| public void testMethodInAnonymousCovering2() throws Exception { |
| |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public static void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 4); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public static void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" E.run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public static void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run();\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public static void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(3); |
| String preview4= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public static void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" new Runnable() {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" };\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected4= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3, preview4 }, new String[] { expected1, expected2, expected3, expected4 }); |
| } |
| |
| public void testMethodInAnonymousCovering3() throws Exception { |
| |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 4); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" E.this.run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run();\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public class Inner {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(3); |
| String preview4= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected4= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3, preview4 }, new String[] { expected1, expected2, expected3, expected4 }); |
| } |
| |
| public void testMethodInAnonymousCovering4() throws Exception { |
| |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public static class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public static class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public static class Inner {\n"); |
| buf.append(" public void run() {\n"); |
| buf.append(" run();\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public static class Inner {\n"); |
| buf.append(" public void run(int i) {\n"); |
| buf.append(" run(1);\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| |
| |
| public void testMethodInDifferentInterface() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(X x) {\n"); |
| buf.append(" boolean i= x.goo(getClass());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public interface X {\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 2); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public interface X {\n"); |
| buf.append("\n"); |
| buf.append(" boolean goo(Class class1);\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" void foo(X x) {\n"); |
| buf.append(" boolean i= ((Object) x).goo(getClass());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 }); |
| |
| } |
| |
| public void testParameterMismatchCast() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" foo(x + 1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" foo((int) (x + 1));\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" foo(x + 1);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void foo(long l) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(long l) {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" foo(x + 1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchCast2() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" double x= 0.0;\n"); |
| buf.append(" X.xoo((float) x, this);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public static void xoo(int i, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" double x= 0.0;\n"); |
| buf.append(" X.xoo((int) x, this);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public static void xoo(int i, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public static void xoo(float f, E e) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public static void xoo(float f, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchChangeVarType() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" goo(x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(long x) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" goo(x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" long x= 0;\n"); |
| buf.append(" goo(x);\n"); |
| buf.append(" }\n"); |
| buf.append(" private void goo(long x) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" Vector x= 0;\n"); |
| buf.append(" goo(x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchChangeFieldType() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" int fCount= 0;\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" goo(fCount);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" int fCount= 0;\n"); |
| buf.append(" public void goo(int count) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" goo(fCount);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" int fCount= 0;\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" goo(fCount);\n"); |
| buf.append(" }\n"); |
| buf.append(" private void goo(int count) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" Vector fCount= 0;\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" goo(fCount);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchChangeMethodType() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public int foo() {\n"); |
| buf.append(" goo(this.foo());\n"); |
| buf.append(" return 9;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public int foo() {\n"); |
| buf.append(" goo(this.foo());\n"); |
| buf.append(" return 9;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public int foo() {\n"); |
| buf.append(" goo(this.foo());\n"); |
| buf.append(" return 9;\n"); |
| buf.append(" }\n"); |
| buf.append(" private void goo(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void goo(Vector v) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public Vector foo() {\n"); |
| buf.append(" goo(this.foo());\n"); |
| buf.append(" return 9;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| |
| |
| public void testParameterMismatchLessArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s, int i, Object o) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s, int i, Object o) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(s, x, o);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s, int i, Object o) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(x);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void foo(int x) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchLessArguments2() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" X.xoo(null);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public static void xoo(int i, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" X.xoo(0, null);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public static void xoo(int i, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public static void xoo(Object object) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public static void xoo(Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testSuperConstructorLessArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public X(Object o, int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" super(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" super(new Vector(), 0);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public X(Object o, int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public X(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public X(Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testConstructorInvocationLessArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" this(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" this(new Vector(), 0);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" this(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" this(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append(" public E(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| public void testParameterMismatchMoreArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(X x) {\n"); |
| buf.append(" x.xoo(1, 1, x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public void xoo(int i, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(X x) {\n"); |
| buf.append(" x.xoo(1, x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public void xoo(int i, int j, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public void xoo(int i, Object o) {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public void xoo(int i, int j, X x) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchMoreArguments2() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(s, x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(s);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(s, x);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void foo(String s, int x) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(String s, int x2) {\n"); |
| buf.append(" int x= 0;\n"); |
| buf.append(" foo(s, x);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testParameterMismatchMoreArguments3() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Collections;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(X x) {\n"); |
| buf.append(" x.xoo(Collections.EMPTY_SET, 1, 2);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public void xoo(int i) {\n"); |
| buf.append(" int j= 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Collections;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(X x) {\n"); |
| buf.append(" x.xoo(1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Set;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public void xoo(Set set, int i, int k) {\n"); |
| buf.append(" int j= 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Set;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public void xoo(int i) {\n"); |
| buf.append(" int j= 0;\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public void xoo(Set empty_set, int i, int j) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testSuperConstructorMoreArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public X() {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" super(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" super();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public X() {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public X(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public X(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testConstructorInvocationMoreArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" this(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" this();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" this(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E() {\n"); |
| buf.append(" }\n"); |
| buf.append(" public E(Object o, int i) {\n"); |
| buf.append(" this(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append(" public E(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| |
| |
| public void testParameterMismatchSwap() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i, Object o) {\n"); |
| buf.append(" foo(new Object[] { o }, i - 1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i, Object o) {\n"); |
| buf.append(" foo(i - 1, new Object[] { o });\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i, Object o) {\n"); |
| buf.append(" foo(new Object[] { o }, i - 1);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" private void foo(Object[] objects, int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(Object o, int i) {\n"); |
| buf.append(" foo(new Object[] { o }, i - 1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| |
| public void testSuperConstructor() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E extends A {\n"); |
| buf.append(" public E(int i) {\n"); |
| buf.append(" super(i);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("A.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 2); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append("\n"); |
| buf.append(" public A(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E extends A {\n"); |
| buf.append(" public E(int i) {\n"); |
| buf.append(" super();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 }); |
| |
| } |
| |
| |
| public void testClassInstanceCreation() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A(i);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("A.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 2); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append("\n"); |
| buf.append(" public A(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 }); |
| } |
| |
| public void testClassInstanceCreation2() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A(\"test\");\n"); |
| buf.append(" }\n"); |
| buf.append(" class A {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 2); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A(\"test\");\n"); |
| buf.append(" }\n"); |
| buf.append(" class A {\n"); |
| buf.append("\n"); |
| buf.append(" public A(String string) {\n"); |
| buf.append(" }\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A();\n"); |
| buf.append(" }\n"); |
| buf.append(" class A {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 }); |
| } |
| |
| |
| public void testClassInstanceCreationMoreArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A(i, String.valueOf(i), true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append(" public A(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("A.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append(" public A(int i, String string, boolean b) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A(i);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append(" public A(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public A(int i, String string, boolean b) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testClassInstanceCreationLessArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append(" public A(int i, String s) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("A.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append(" public A() {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" A a= new A(i, null);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append(" public A(int i, String s) {\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public A() {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| public void testConstructorInvocation() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(int i) {\n"); |
| buf.append(" this(i, true);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public E(int i) {\n"); |
| buf.append(" this(i, true);\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public E(int i, boolean b) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| assertEqualString(preview1, expected1); |
| } |
| |
| public void testSuperMethodInvocation() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E extends A {\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" super.foo(i);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("A.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| NewMethodCompletionProposal proposal= (NewMethodCompletionProposal) proposals.get(0); |
| String preview= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class A {\n"); |
| buf.append("\n"); |
| buf.append(" public void foo(int i) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| |
| } |
| |
| public void testSuperMethodMoreArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public int foo() {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public void xoo() {\n"); |
| buf.append(" super.foo(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public void xoo() {\n"); |
| buf.append(" super.foo();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public int foo(Vector vector) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public int foo() {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public void foo(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| public void testSuperMethodLessArguments() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| StringBuffer buf= new StringBuffer(); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public int foo(Object o, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| pack1.createCompilationUnit("X.java", buf.toString(), false, null); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public void xoo() {\n"); |
| buf.append(" super.foo(new Vector());\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| |
| CompilationUnit astRoot= getASTRoot(cu1); |
| ArrayList proposals= collectCorrections(cu1, astRoot); |
| assertNumberOfProposals(proposals, 3); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("public class E extends X {\n"); |
| buf.append(" public void xoo() {\n"); |
| buf.append(" super.foo(new Vector(), false);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public int foo(Object o) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(2); |
| String preview3= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("\n"); |
| buf.append("import java.util.Vector;\n"); |
| buf.append("\n"); |
| buf.append("public class X {\n"); |
| buf.append(" public int foo(Object o, boolean b) {\n"); |
| buf.append(" return 0;\n"); |
| buf.append(" }\n"); |
| buf.append("\n"); |
| buf.append(" public void foo(Vector vector) {\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected3= buf.toString(); |
| |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 }); |
| } |
| |
| |
| public void testMissingCastParents1() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(Object o) {\n"); |
| buf.append(" String x= (String) o.substring(1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(Object o) {\n"); |
| buf.append(" String x= ((String) o).substring(1);\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| assertEqualString(preview1, expected1); |
| } |
| |
| public void testMissingCastParents2() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(Object o) {\n"); |
| buf.append(" String x= (String) o.substring(1).toLowerCase();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" public void foo(Object o) {\n"); |
| buf.append(" String x= ((String) o).substring(1).toLowerCase();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| assertEqualString(preview1, expected1); |
| } |
| |
| public void testMissingCastParents3() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private static Object obj;\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" String x= (String) E.obj.substring(1).toLowerCase();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 1); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private static Object obj;\n"); |
| buf.append(" public void foo() {\n"); |
| buf.append(" String x= ((String) E.obj).substring(1).toLowerCase();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| assertEqualString(preview1, expected1); |
| } |
| |
| public void testArrayAccess() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null); |
| |
| StringBuffer buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private static Object obj;\n"); |
| buf.append(" public String foo(Object[] array) {\n"); |
| buf.append(" return array.tostring();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null); |
| |
| CompilationUnit astRoot= getASTRoot(cu); |
| ArrayList proposals= collectCorrections(cu, astRoot); |
| assertNumberOfProposals(proposals, 2); |
| assertCorrectLabels(proposals); |
| |
| CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0); |
| String preview1= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private static Object obj;\n"); |
| buf.append(" public String foo(Object[] array) {\n"); |
| buf.append(" return array.toString();\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected1= buf.toString(); |
| |
| proposal= (CUCorrectionProposal) proposals.get(1); |
| String preview2= getPreviewContent(proposal); |
| |
| buf= new StringBuffer(); |
| buf.append("package test1;\n"); |
| buf.append("public class E {\n"); |
| buf.append(" private static Object obj;\n"); |
| buf.append(" public String foo(Object[] array) {\n"); |
| buf.append(" return array.length;\n"); |
| buf.append(" }\n"); |
| buf.append("}\n"); |
| String expected2= buf.toString(); |
| |
| assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 }); |
| |
| } |
| |
| |
| } |