| /******************************************************************************* |
| * 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.wst.jsdt.core.tests.formatter.comment; |
| |
| import junit.framework.Test; |
| |
| import org.eclipse.wst.jsdt.core.JavaScriptCore; |
| import org.eclipse.wst.jsdt.core.formatter.CodeFormatter; |
| import org.eclipse.wst.jsdt.core.formatter.DefaultCodeFormatterConstants; |
| |
| import org.eclipse.wst.jsdt.internal.formatter.comment.SingleCommentLine; |
| |
| public class SingleLineTestCase extends CommentTestCase { |
| protected static final String PREFIX= SingleCommentLine.SINGLE_COMMENT_PREFIX; |
| |
| public static Test suite() { |
| return buildTestSuite(SingleLineTestCase.class); |
| } |
| |
| public SingleLineTestCase(String name) { |
| super(name); |
| } |
| |
| protected int getCommentKind() { |
| return CodeFormatter.K_SINGLE_LINE_COMMENT; |
| } |
| |
| public void testClearBlankLines1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$ |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_JAVADOC_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\ttest" + DELIMITER + "//" + DELIMITER + "//\t\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ |
| } |
| |
| public void testClearBlankLines2() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$ |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_JAVADOC_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\t\ttest" + DELIMITER + PREFIX + DELIMITER + "//\t\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ |
| } |
| |
| public void testClearBlankLines3() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$ |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_BLOCK_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_CLEAR_BLANK_LINES_IN_JAVADOC_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\ttest" + DELIMITER + "//" + DELIMITER + PREFIX + "test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ |
| } |
| |
| public void testCommentBegin1() { |
| assertEquals(PREFIX + "test" + DELIMITER, testFormat("//test")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentBegin2() { |
| assertEquals(PREFIX + "test" + DELIMITER, testFormat(PREFIX + "test")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentBegin3() { |
| assertEquals(PREFIX + "test" + DELIMITER, testFormat("//\t\ttest " + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentDelimiter1() { |
| assertEquals(PREFIX + "test" + DELIMITER, testFormat("//\t\ttest " + DELIMITER + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentDelimiter2() { |
| assertEquals(PREFIX + "test" + DELIMITER, testFormat(PREFIX + "test " + DELIMITER + DELIMITER + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentSpace1() { |
| assertEquals(PREFIX + "test test" + DELIMITER, testFormat("//test\t \t test")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentSpace2() { |
| assertEquals(PREFIX + "test test" + DELIMITER, testFormat("//test test")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentSpace3() { |
| assertEquals(PREFIX + "test test" + DELIMITER, testFormat(PREFIX + "test \t \t test")); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| public void testCommentWrapping1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testCommentWrapping2() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "1"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testCommentWrapping3() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "32"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test test" + DELIMITER, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testCommentWrapping4() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "32"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test test" + DELIMITER, testFormat("//test\ttest" + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testCommentWrapping5() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, JavaScriptCore.TAB); |
| String prefix= "public class Test {" + DELIMITER + " int test; // test test test test test test test test test test test test"; |
| String inputInfix= " "; |
| String expectedInfix= DELIMITER + "\t\t\t\t" + PREFIX; |
| String suffix= "test" + DELIMITER + "}" + DELIMITER; |
| String input= prefix + inputInfix + suffix; |
| int offset= input.indexOf("//"); |
| assertEquals(prefix + expectedInfix + suffix, testFormat(input, offset, input.indexOf(DELIMITER, offset) + DELIMITER.length() - offset)); |
| } |
| |
| public void testHeaderComment1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_HEADER, DefaultCodeFormatterConstants.FALSE); |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "12"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER, testFormat("//test\t\t\t\ttest" + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| } |
| |
| public void testHeaderComment2() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_HEADER, DefaultCodeFormatterConstants.FALSE); |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "24"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test test test test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\t\t\t" + DELIMITER + PREFIX + "test test test test" + DELIMITER)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| } |
| |
| public void testIllegalLineLength1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "1"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testIllegalLineLength2() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "-16"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat(PREFIX + "\t\t test\ttest")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| public void testMultipleComments1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "5"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test test" + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ |
| } |
| |
| public void testMultipleComments2() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "12"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("//test test\ttest" + DELIMITER + PREFIX + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ |
| } |
| |
| public void testMultipleComments3() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "11"); //$NON-NLS-1$ |
| assertEquals(PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER + PREFIX + "test" + DELIMITER, testFormat("// test\t\t\ttest\ttest" + DELIMITER + PREFIX + "test test test test")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ |
| } |
| |
| public void testIndentedComment1() { |
| String prefix= "public class Test {" + DELIMITER + "\t"; |
| String comment= PREFIX + "test" + DELIMITER; |
| String postfix= "}" + DELIMITER; |
| String string= prefix + comment + postfix; |
| assertEquals(string, testFormat(string, prefix.length(), comment.length())); |
| } |
| |
| public void testIndentedComment2() { |
| String prefix= "public class Test {" + DELIMITER + "\tpublic void test() {" + DELIMITER + "\t\t"; |
| String comment= PREFIX + "test" + DELIMITER; |
| String postfix= "\t}" + DELIMITER + "}" + DELIMITER; |
| String string= prefix + comment + postfix; |
| assertEquals(string, testFormat(string, prefix.length(), comment.length())); |
| } |
| |
| public void testIndentedComment3() { |
| String prefix= "public class Test {" + DELIMITER + "\tpublic void test() {" + DELIMITER + "\t\tif (true) {" + DELIMITER + "\t\t\t"; |
| String comment= PREFIX + "test" + DELIMITER; |
| String postfix= "\t\t}" + DELIMITER + "\t}" + DELIMITER + "}" + DELIMITER; |
| String string= prefix + comment + postfix; |
| assertEquals(string, testFormat(string, prefix.length(), comment.length())); |
| } |
| |
| public void testNoChange1() { |
| String content= PREFIX; |
| assertEquals(content, testFormat(content)); |
| } |
| |
| public void testNoFormat1() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.FALSE); |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_LINE_LENGTH, "1"); |
| String content= PREFIX + "test test"; |
| assertEquals(content, testFormat(content)); |
| } |
| public void _test109581() { |
| setUserOption(DefaultCodeFormatterConstants.FORMATTER_COMMENT_FORMAT_LINE_COMMENT, DefaultCodeFormatterConstants.TRUE); |
| String content= "//// some comment ////"; |
| assertEquals(content + DELIMITER, testFormat(content)); |
| } |
| } |