| /******************************************************************************* |
| * Copyright (c) 2000, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.ui.tests.refactoring; |
| |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| |
| import org.eclipse.ltk.core.refactoring.Refactoring; |
| import org.eclipse.ltk.core.refactoring.RefactoringCore; |
| import org.eclipse.ltk.core.refactoring.RefactoringStatus; |
| import org.eclipse.ltk.core.refactoring.participants.RenameRefactoring; |
| |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IMethod; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.Signature; |
| import org.eclipse.jdt.core.refactoring.IJavaRefactorings; |
| import org.eclipse.jdt.core.refactoring.descriptors.RenameJavaElementDescriptor; |
| |
| import org.eclipse.jdt.internal.core.refactoring.descriptors.RefactoringSignatureDescriptorFactory; |
| import org.eclipse.jdt.internal.corext.refactoring.rename.RenameMethodProcessor; |
| import org.eclipse.jdt.internal.corext.refactoring.rename.RenameVirtualMethodProcessor; |
| |
| public class RenameVirtualMethodInClassTests extends RefactoringTest { |
| |
| private static final Class clazz= RenameVirtualMethodInClassTests.class; |
| private static final String REFACTORING_PATH= "RenameVirtualMethodInClass/"; |
| |
| private static final boolean BUG_83217_IMPLICIT_ENUM_METHODS= true; |
| |
| public RenameVirtualMethodInClassTests(String name) { |
| super(name); |
| } |
| |
| public static Test suite() { |
| return new RefactoringTestSetup(new TestSuite(clazz)); |
| } |
| |
| public static Test setUpTest(Test test) { |
| return new RefactoringTestSetup(test); |
| } |
| |
| protected String getRefactoringPath(){ |
| return REFACTORING_PATH; |
| } |
| |
| private void helper1_not_available(String methodName, String[] signatures) throws Exception{ |
| IType classA= getType(createCUfromTestFile(getPackageP(), "A"), "A"); |
| RenameMethodProcessor processor= new RenameVirtualMethodProcessor(classA.getMethod(methodName, signatures)); |
| RenameRefactoring ref= new RenameRefactoring(processor); |
| assertTrue(! ref.isApplicable()); |
| } |
| |
| private void helper1_0(String methodName, String newMethodName, String[] signatures) throws Exception{ |
| IType classA= getType(createCUfromTestFile(getPackageP(), "A"), "A"); |
| RenameMethodProcessor processor= new RenameVirtualMethodProcessor(classA.getMethod(methodName, signatures)); |
| RenameRefactoring ref= new RenameRefactoring(processor); |
| processor.setNewElementName(newMethodName); |
| RefactoringStatus result= performRefactoring(ref); |
| assertNotNull("precondition was supposed to fail", result); |
| } |
| |
| private void helper1() throws Exception{ |
| helper1_0("m", "k", new String[0]); |
| } |
| |
| private void helper2_0(String methodName, String newMethodName, String[] signatures, boolean shouldPass, boolean updateReferences, boolean createDelegate) throws Exception{ |
| final ICompilationUnit cu= createCUfromTestFile(getPackageP(), "A"); |
| final IType classA= getType(cu, "A"); |
| final IMethod method= classA.getMethod(methodName, signatures); |
| final RenameJavaElementDescriptor descriptor= RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_METHOD); |
| descriptor.setJavaElement(method); |
| descriptor.setNewName(newMethodName); |
| descriptor.setUpdateReferences(updateReferences); |
| descriptor.setKeepOriginal(createDelegate); |
| descriptor.setDeprecateDelegate(createDelegate); |
| final RefactoringStatus status= new RefactoringStatus(); |
| final Refactoring refactoring= descriptor.createRefactoring(status); |
| assertNotNull("Refactoring should not be null", refactoring); |
| assertTrue("status should be ok", status.isOK()); |
| assertEquals("was supposed to pass", null, performRefactoring(refactoring)); |
| if (!shouldPass){ |
| assertTrue("incorrect renaming because of java model", ! getFileContents(getOutputTestFileName("A")).equals(cu.getSource())); |
| return; |
| } |
| String expectedRenaming= getFileContents(getOutputTestFileName("A")); |
| String actuaRenaming= cu.getSource(); |
| assertEqualLines("incorrect renaming", expectedRenaming, actuaRenaming); |
| |
| assertTrue("anythingToUndo", RefactoringCore.getUndoManager().anythingToUndo()); |
| assertTrue("! anythingToRedo", !RefactoringCore.getUndoManager().anythingToRedo()); |
| //assertEquals("1 to undo", 1, Refactoring.getUndoManager().getRefactoringLog().size()); |
| |
| RefactoringCore.getUndoManager().performUndo(null, new NullProgressMonitor()); |
| assertEqualLines("invalid undo", getFileContents(getInputTestFileName("A")), cu.getSource()); |
| |
| assertTrue("! anythingToUndo", !RefactoringCore.getUndoManager().anythingToUndo()); |
| assertTrue("anythingToRedo", RefactoringCore.getUndoManager().anythingToRedo()); |
| //assertEquals("1 to redo", 1, Refactoring.getUndoManager().getRedoStack().size()); |
| |
| RefactoringCore.getUndoManager().performRedo(null, new NullProgressMonitor()); |
| assertEqualLines("invalid redo", getFileContents(getOutputTestFileName("A")), cu.getSource()); |
| } |
| |
| private void helper2_0(String methodName, String newMethodName, String[] signatures, boolean shouldPass) throws Exception{ |
| helper2_0(methodName, newMethodName, signatures, shouldPass, true, false); |
| } |
| |
| private void helper2_0(String methodName, String newMethodName, String[] signatures) throws Exception{ |
| helper2_0(methodName, newMethodName, signatures, true); |
| } |
| |
| private void helper2(boolean updateReferences) throws Exception{ |
| helper2_0("m", "k", new String[0], true, updateReferences, false); |
| } |
| |
| private void helper2() throws Exception{ |
| helper2(true); |
| } |
| |
| private void helperDelegate() throws Exception{ |
| helper2_0("m", "k", new String[0], true, true, true); |
| } |
| |
| private void helper2_fail() throws Exception{ |
| helper2_0("m", "k", new String[0], false); |
| } |
| |
| // ---------------------------------------------------------------- |
| |
| public void testEnum1() throws Exception { |
| helper2_0("getNameLength", "getNameSize", new String[0]); |
| } |
| |
| public void testEnum2() throws Exception { |
| helper2_0("getSquare", "get2ndPower", new String[0]); |
| } |
| |
| public void testEnum3() throws Exception { |
| helper2_0("getSquare", "get2ndPower", new String[0]); |
| } |
| |
| public void testEnumFail1() throws Exception { |
| if (BUG_83217_IMPLICIT_ENUM_METHODS) |
| return; |
| helper1_0("value", "valueOf", new String[]{"QString;"}); |
| } |
| |
| public void testGenerics1() throws Exception { |
| helper2_0("m", "k", new String[]{"QG;"}); |
| } |
| |
| public void testGenerics2() throws Exception { |
| helper2_0("add", "addIfPositive", new String[]{"QE;"}); |
| } |
| |
| public void testGenerics3() throws Exception { |
| helper2_0("add", "addIfPositive", new String[]{"QT;"}); |
| } |
| |
| public void testGenerics4() throws Exception { |
| helper2_0("takeANumber", "doit", new String[]{"QNumber;"}); |
| } |
| |
| public void testGenerics5() throws Exception { |
| helper2_0("covariant", "variant", new String[0]); |
| } |
| |
| public void testVarargs1() throws Exception { |
| helper2_0("runall", "runThese", new String[]{"[QRunnable;"}); |
| } |
| |
| public void testVarargs2() throws Exception { |
| helper2_0("m", "k", new String[]{"[QString;"}); |
| } |
| |
| public void testFail0() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail1() throws Exception{ |
| helper1_not_available("toString", new String[0]); |
| } |
| |
| public void testFail2() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail3() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail4() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail5() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail6() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail7() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail8() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail9() throws Exception{ |
| helper1_0("m", "k", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void testFail10() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail11() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail12() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail13() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail14() throws Exception{ |
| helper1_0("m", "k", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void testFail15() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail17() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail18() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail19() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail20() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail21() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail22() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail23() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail24() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail25() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail26() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail27() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail28() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail29() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail30() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail31() throws Exception{ |
| helper1_0("m", "k", new String[]{"QString;"}); |
| } |
| |
| public void testFail32() throws Exception{ |
| helper1_0("m", "k", new String[]{"QObject;"}); |
| } |
| |
| public void testFail33() throws Exception{ |
| helper1_not_available("toString", new String[0]); |
| } |
| |
| public void testFail34() throws Exception{ |
| helper1_0("m", "k", new String[]{"QString;"}); |
| } |
| |
| // //test removed - was invalid |
| // public void testFail35() throws Exception{ |
| // } |
| |
| public void testFail36() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail37() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail38() throws Exception{ |
| //printTestDisabledMessage("must fix - nested type"); |
| helper1(); |
| } |
| |
| public void testFail39() throws Exception{ |
| helper1(); |
| } |
| |
| public void testFail40() throws Exception{ |
| //Autoboxing -> calls to methods can be redirected due to overloading |
| helper1_0("m", "k", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void testFail41() throws Exception{ |
| helper1(); |
| } |
| |
| public void test1() throws Exception{ |
| ParticipantTesting.reset(); |
| helper2(); |
| } |
| |
| public void test10() throws Exception{ |
| helper2(); |
| } |
| |
| public void test11() throws Exception{ |
| helper2(); |
| } |
| |
| public void test12() throws Exception{ |
| helper2(); |
| } |
| |
| public void test13() throws Exception{ |
| helper2(); |
| } |
| |
| public void test14() throws Exception{ |
| helper2(); |
| } |
| |
| public void test15() throws Exception{ |
| helper2_0("m", "k", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void test16() throws Exception{ |
| helper2_0("m", "fred", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void test17() throws Exception{ |
| //printTestDisabledMessage("overloading"); |
| helper2_0("m", "kk", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void test18() throws Exception{ |
| ICompilationUnit cu= createCUfromTestFile(getPackageP(), "A"); |
| ICompilationUnit cuC= createCUfromTestFile(getPackageP(), "C"); |
| |
| IType classB= getType(cu, "B"); |
| IMethod method= classB.getMethod("m", new String[]{"I"}); |
| |
| final RenameJavaElementDescriptor descriptor= RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_METHOD); |
| descriptor.setJavaElement(method); |
| descriptor.setNewName("kk"); |
| descriptor.setUpdateReferences(true); |
| final RefactoringStatus status= new RefactoringStatus(); |
| final Refactoring refactoring= descriptor.createRefactoring(status); |
| assertNotNull("Refactoring should not be null", refactoring); |
| assertTrue("status should be ok", status.isOK()); |
| |
| assertEquals("was supposed to pass", null, performRefactoring(refactoring)); |
| assertEqualLines("invalid renaming A", getFileContents(getOutputTestFileName("A")), cu.getSource()); |
| assertEqualLines("invalid renaming C", getFileContents(getOutputTestFileName("C")), cuC.getSource()); |
| } |
| |
| public void test19() throws Exception{ |
| helper2_0("m", "fred", new String[0]); |
| } |
| |
| public void test2() throws Exception{ |
| helper2_0("m", "fred", new String[0]); |
| } |
| |
| public void test20() throws Exception{ |
| helper2_0("m", "fred", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void test21() throws Exception{ |
| helper2_0("m", "fred", new String[]{Signature.SIG_INT}); |
| } |
| |
| public void test22() throws Exception{ |
| helper2(); |
| } |
| |
| //anonymous inner class |
| public void test23() throws Exception{ |
| helper2_fail(); |
| } |
| |
| public void test24() throws Exception{ |
| helper2_0("m", "k", new String[]{"QString;"}); |
| } |
| |
| public void test25() throws Exception{ |
| //printTestDisabledMessage("waiting for 1GIIBC3: ITPJCORE:WINNT - search for method references - missing matches"); |
| helper2(); |
| } |
| |
| public void test26() throws Exception{ |
| helper2(); |
| } |
| |
| public void test27() throws Exception{ |
| helper2(); |
| } |
| |
| public void test28() throws Exception{ |
| helper2(); |
| } |
| |
| public void test29() throws Exception{ |
| helper2(); |
| } |
| |
| public void test30() throws Exception{ |
| helper2(); |
| } |
| |
| public void test31() throws Exception{ |
| helper2(); |
| } |
| |
| public void test32() throws Exception{ |
| helper2(false); |
| } |
| |
| public void test33() throws Exception{ |
| helper2(); |
| } |
| |
| public void test34() throws Exception{ |
| printTestDisabledMessage("test for bug#18553"); |
| // helper2_0("A", "foo", new String[0], true, true); |
| } |
| |
| public void test35() throws Exception{ |
| helper2_0("foo", "bar", new String[] {"QObject;"}, true); |
| } |
| |
| public void test36() throws Exception{ |
| helper2_0("foo", "bar", new String[] {"QString;"}, true); |
| } |
| |
| public void test37() throws Exception{ |
| helper2_0("foo", "bar", new String[] {"QA;"}, true); |
| } |
| |
| public void test38() throws Exception { |
| printTestDisabledMessage("difficult to set up test in current testing framework"); |
| // helper2(); |
| } |
| |
| public void test39() throws Exception { |
| helper2(); |
| } |
| |
| public void test40() throws Exception { // test for bug 68592 |
| ICompilationUnit cu= createCUfromTestFile(getPackageP(), "A"); |
| IType localClass= cu.getType("A").getMethod("doit", new String[0]).getType("LocalClass", 1); |
| IMethod method= localClass.getMethod("method", new String[]{"I"}); |
| |
| final RenameJavaElementDescriptor descriptor= RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_METHOD); |
| descriptor.setJavaElement(method); |
| descriptor.setNewName("method2"); |
| descriptor.setUpdateReferences(true); |
| final RefactoringStatus status= new RefactoringStatus(); |
| final Refactoring refactoring= descriptor.createRefactoring(status); |
| assertNotNull("Refactoring should not be null", refactoring); |
| assertTrue("status should be ok", status.isOK()); |
| |
| assertEquals("was supposed to pass", null, performRefactoring(refactoring)); |
| assertEqualLines("invalid renaming A", getFileContents(getOutputTestFileName("A")), cu.getSource()); |
| } |
| |
| //anonymous inner class |
| public void testAnon0() throws Exception{ |
| helper2(); |
| } |
| |
| public void testLocal0() throws Exception{ |
| helper2(); |
| } |
| |
| public void testDelegate01() throws Exception { |
| // simple delegate |
| helperDelegate(); |
| } |
| |
| public void testDelegate02() throws Exception { |
| // overridden delegates with abstract mix-in |
| helperDelegate(); |
| } |
| |
| public void testDelegate03() throws Exception { |
| // overridden delegates in local type |
| helperDelegate(); |
| } |
| } |