/*******************************************************************************
* Copyright (c) 2000, 2016 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.core.tests.model;
import java.util.ArrayList;
import java.util.Comparator;
import junit.framework.Test;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jdt.core.dom.AST;
import org.eclipse.jdt.core.dom.ASTNode;
import org.eclipse.jdt.core.dom.ASTParser;
import org.eclipse.jdt.core.dom.BodyDeclaration;
import org.eclipse.jdt.core.dom.EnumConstantDeclaration;
import org.eclipse.jdt.core.dom.Javadoc;
import org.eclipse.jdt.core.util.CompilationUnitSorter;
import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
import org.eclipse.jface.text.BadLocationException;
import org.eclipse.jface.text.Document;
import org.eclipse.text.edits.MalformedTreeException;
import org.eclipse.text.edits.TextEdit;
/**
*
* @since 2.1
*/
@SuppressWarnings({"rawtypes", "unchecked"})
public class SortCompilationUnitElementsTests extends ModifyingResourceTests {
private static final boolean DEBUG = true;
public SortCompilationUnitElementsTests(String name) {
super(name);
}
public void setUpSuite() throws Exception {
super.setUpSuite();
final String compliance = "1.5"; //$NON-NLS-1$
this.createJavaProject("P", new String[] {"src"}, new String[] {getExternalJCLPathString(compliance)}, "bin", compliance); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
this.createFolder("/P/src/p"); //$NON-NLS-1$
}
/** @deprecated */
private void sortUnit(ICompilationUnit unit, String expectedResult) throws CoreException {
this.sortUnit(AST.JLS2, unit, expectedResult, true);
}
private void sortUnit(int apiLevel, ICompilationUnit unit, String expectedResult) throws CoreException {
this.sortUnit(apiLevel, unit, expectedResult, true);
}
/** @deprecated */
private void sortUnit(ICompilationUnit unit, String expectedResult, boolean testPositions) throws CoreException {
this.sortUnit(AST.JLS2, unit, expectedResult, testPositions);
}
private void sortUnit(int apiLevel, ICompilationUnit unit, String expectedResult, boolean testPositions) throws CoreException {
this.sortUnit(apiLevel, unit, expectedResult, testPositions, new DefaultJavaElementComparator(1,2,3,4,5,6,7,8,9));
}
/**
* Internal synonym for deprecated constant AST.JSL3
* to alleviate deprecation warnings.
* @deprecated
*/
/*package*/ static final int JLS3_INTERNAL = AST.JLS3;
/** @deprecated */
private void oldAPISortUnit(ICompilationUnit unit, String expectedResult, boolean testPositions, Comparator comparator) throws CoreException {
String initialSource = unit.getSource();
int[] positions = null;
int[] initialPositions = null;
ArrayList arrayList = new ArrayList();
if (testPositions) {
for (int i = 0; i < initialSource.length(); i++) {
if (!Character.isWhitespace(initialSource.charAt(i))) {
arrayList.add(Integer.valueOf(i));
}
}
final int length = arrayList.size();
positions = new int[length];
for (int i = 0; i < length; i++) {
positions[i] = ((Integer) arrayList.get(i)).intValue();
}
initialPositions = new int[length];
System.arraycopy(positions, 0, initialPositions, 0, length);
}
ICompilationUnit copy = unit.getWorkingCopy(null);
CompilationUnitSorter.sort(copy , positions, comparator, 0, new NullProgressMonitor());
String sortedSource = copy.getBuffer().getContents();
assertEquals("Different output", expectedResult, sortedSource); //$NON-NLS-1$
final int expectedResultLength = expectedResult.length();
if (testPositions) {
for (int i = 0, max = positions.length; i < max; i++) {
char mappedChar = ' ';
char initial = initialSource.charAt(initialPositions[i]);
try {
mappedChar = expectedResult.charAt(positions[i]);
if (mappedChar != initial) {
System.out.println("wrong mapped positions: " + initialPositions[i] + " <-> " + positions[i] + ": expected " + initial + " but was " + mappedChar); //$NON-NLS-1$ //$NON-NLS-2$
assertEquals("wrong mapped positions: " + initialPositions[i] + " <-> " + positions[i], initial, mappedChar); //$NON-NLS-1$ //$NON-NLS-2$
}
} catch(StringIndexOutOfBoundsException e) {
System.out.println("Out of bounds : (length = " + expectedResultLength + ") " + positions[i]);
}
}
}
}
private void sortUnit(int apiLevel, ICompilationUnit unit, String expectedResult, boolean testPositions, Comparator comparator) throws CoreException {
String initialSource = unit.getSource();
int[] positions = null;
int[] initialPositions = null;
ArrayList arrayList = new ArrayList();
if (testPositions) {
for (int i = 0; i < initialSource.length(); i++) {
if (!Character.isWhitespace(initialSource.charAt(i))) {
arrayList.add(Integer.valueOf(i));
}
}
final int length = arrayList.size();
positions = new int[length];
for (int i = 0; i < length; i++) {
positions[i] = ((Integer) arrayList.get(i)).intValue();
}
initialPositions = new int[length];
System.arraycopy(positions, 0, initialPositions, 0, length);
}
ICompilationUnit copy = unit.getWorkingCopy(null);
CompilationUnitSorter.sort(apiLevel, copy , positions, comparator, 0, new NullProgressMonitor());
String sortedSource = copy.getBuffer().getContents();
assertEquals("Different output", expectedResult, sortedSource); //$NON-NLS-1$
final int expectedResultLength = expectedResult.length();
if (testPositions) {
for (int i = 0, max = positions.length; i < max; i++) {
char mappedChar = ' ';
char initial = initialSource.charAt(initialPositions[i]);
try {
mappedChar = expectedResult.charAt(positions[i]);
if (mappedChar != initial) {
System.out.println("wrong mapped positions: " + initialPositions[i] + " <-> " + positions[i] + ": expected " + initial + " but was " + mappedChar); //$NON-NLS-1$ //$NON-NLS-2$
assertEquals("wrong mapped positions: " + initialPositions[i] + " <-> " + positions[i], initial, mappedChar); //$NON-NLS-1$ //$NON-NLS-2$
}
} catch(StringIndexOutOfBoundsException e) {
System.out.println("Out of bounds : (length = " + expectedResultLength + ") " + positions[i]);
}
}
}
}
void debug(ICompilationUnit unit, String id) throws JavaModelException {
String source = unit.getBuffer().getContents();
if (DEBUG) {
System.out.println("========================== " + id + " =============================="); //$NON-NLS-1$ //$NON-NLS-2$
System.out.println(source);
System.out.println("========================== " + id + " =============================="); //$NON-NLS-1$ //$NON-NLS-2$
}
}
public static Test suite() {
return buildModelTestSuite(SortCompilationUnitElementsTests.class);
}
public void tearDownSuite() throws Exception {
this.deleteProject("P"); //$NON-NLS-1$
super.tearDownSuite();
}
/**
* Calls methods that do nothing to ensure code coverage
*/
public void test001() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" static class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" static int i, j = 3, /* */ k = 4;\n" + //$NON-NLS-1$
" void bar(int i) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar7() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object b1 = null, a1 = new Object() {\n" + //$NON-NLS-1$
" void bar2() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar4() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar3() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }, c1 = null;\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
String expectedResult = "/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" static class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" static int i, j = 3, /* */ k = 4;\n" + //$NON-NLS-1$
" Object b1 = null, a1 = new Object() {\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar2() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar3() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar4() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }, c1 = null;\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" void bar7() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar(int i) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}\n";//$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
public void test002() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" int i, j, k;\n" + //$NON-NLS-1$
" Object bar() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" return new C();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" return o;\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object a1 = new Object() { }, o1 = null;\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedSource = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object a1 = new Object() { }, o1 = null;\n" + //$NON-NLS-1$
" int i, j, k;\n" + //$NON-NLS-1$
" Object bar() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" return new C();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" return o;\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedSource); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
/**
* Calls methods that do nothing to ensure code coverage
*/
public void test003() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X extends java.lang.Object implements java.util.Cloneable {\n" + //$NON-NLS-1$
" class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" int i, j = 3, /* */ k = 4;\n" + //$NON-NLS-1$
" void bar(final int i[]) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar7() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object b1[] = null, a1 = new Object() {\n" + //$NON-NLS-1$
" void bar2(int[] j) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar4() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar3() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }, c1 = null;\n" + //$NON-NLS-1$
"}\n"//$NON-NLS-1$
);
String expectedResult = "/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X extends java.lang.Object implements java.util.Cloneable {\n" + //$NON-NLS-1$
" class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object b1[] = null, a1 = new Object() {\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar2(int[] j) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar3() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar4() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }, c1 = null;\n" + //$NON-NLS-1$
" int i, j = 3, /* */ k = 4;\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" void bar7() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar(final int i[]) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}\n"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
/**
* Calls methods that do nothing to ensure code coverage
*/
public void test004() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X extends java.lang.Object implements java.util.Cloneable {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar(final int i[]) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" Object bar7() {\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
String expectedResult = "/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X extends java.lang.Object implements java.util.Cloneable {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" Object bar7() {\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar(final int i[]) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
"}\n"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
public void test005() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" return o;\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedResult = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" return o;\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
public void test006() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" public void bar6() {}\n" + //$NON-NLS-1$
" void bar4() throws IOException, Exception, NullPointerException {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedResult = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" void bar4() throws IOException, Exception, NullPointerException {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" public void bar6() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
public void test007() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" public static void bar6() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar4() throws IOException, Exception, NullPointerException {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedResult = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" public static void bar6() {}\n" + //$NON-NLS-1$
" void bar4() throws IOException, Exception, NullPointerException {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
public void test008() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" public static void bar6() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar4() throws IOException, Exception, NullPointerException {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedResult = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" return new Object() {\n" + //$NON-NLS-1$
" public static void bar6() {}\n" + //$NON-NLS-1$
" void bar4() throws IOException, Exception, NullPointerException {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
/**
* Calls methods that do nothing to ensure code coverage
*/
public void test009() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" static class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" static int i, j = 3, /* */ k = 4;\n" + //$NON-NLS-1$
" void bar(int i) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar7() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n\n" + //$NON-NLS-1$
" Object b1 = null, a1 = new Object() {\n" + //$NON-NLS-1$
" void bar2() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar4() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar3() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }, c1 = null;\n" + //$NON-NLS-1$
"}\n" //$NON-NLS-1$
);
String expectedResult = "/**\n" + //$NON-NLS-1$
" *\n" + //$NON-NLS-1$
" */\n" + //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" static class D {\n" + //$NON-NLS-1$
" String toString() {\n" + //$NON-NLS-1$
" return \"HELLO\";\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" static int i, j = 3, /* */ k = 4;\n" + //$NON-NLS-1$
" Object b1 = null, a1 = new Object() {\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar2() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar3() {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar4() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }, c1 = null;\n" + //$NON-NLS-1$
" void bar() {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
" class E {\n" + //$NON-NLS-1$
" void bar2() {}\n" + //$NON-NLS-1$
" void bar7() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" void bar9() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" Object o = new E();\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
" void bar(int i) {\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}\n"; //$NON-NLS-1$
ICompilationUnit unit = this.getCompilationUnit("/P/src/p/X.java"); //$NON-NLS-1$
sortUnit(unit, expectedResult, false);
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
public void test010() throws CoreException {
try {
this.createFile(
"/P/src/SuperReference.java", //$NON-NLS-1$
"public class SuperReference extends ThisReference {\r\n" + //$NON-NLS-1$
"public SuperReference(int sourceStart, int sourceEnd) {\r\n" + //$NON-NLS-1$
" super(sourceStart, sourceEnd);\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public static ExplicitConstructorCall implicitSuperConstructorCall() {\r\n" + //$NON-NLS-1$
" return new ExplicitConstructorCall(ExplicitConstructorCall.ImplicitSuper);\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public boolean isImplicitThis() {\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
" return false;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public boolean isSuper() {\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
" return true;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public boolean isThis() {\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
" return false ;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public TypeBinding resolveType(BlockScope scope) {\r\n" + //$NON-NLS-1$
" constant = NotAConstant;\r\n" + //$NON-NLS-1$
" if (!checkAccess(scope.methodScope()))\r\n" + //$NON-NLS-1$
" return null;\r\n" + //$NON-NLS-1$
" SourceTypeBinding enclosingTb = scope.enclosingSourceType();\r\n" + //$NON-NLS-1$
" if (scope.isJavaLangObject(enclosingTb)) {\r\n" + //$NON-NLS-1$
" scope.problemReporter().cannotUseSuperInJavaLangObject(this);\r\n" + //$NON-NLS-1$
" return null;\r\n" + //$NON-NLS-1$
" }\r\n" + //$NON-NLS-1$
" return this.resolvedType = enclosingTb.superclass;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public String toStringExpression(){\r\n" + //$NON-NLS-1$
"\r\n" + //$NON-NLS-1$
" return \"super\"; //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public void traverse(IAbstractSyntaxTreeVisitor visitor, BlockScope blockScope) {\r\n" + //$NON-NLS-1$
" visitor.visit(this, blockScope);\r\n" + //$NON-NLS-1$
" visitor.endVisit(this, blockScope);\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedResult = "public class SuperReference extends ThisReference {\r\n" + //$NON-NLS-1$
"public static ExplicitConstructorCall implicitSuperConstructorCall() {\r\n" + //$NON-NLS-1$
" return new ExplicitConstructorCall(ExplicitConstructorCall.ImplicitSuper);\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public SuperReference(int sourceStart, int sourceEnd) {\r\n" + //$NON-NLS-1$
" super(sourceStart, sourceEnd);\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public boolean isImplicitThis() {\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
" return false;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public boolean isSuper() {\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
" return true;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public boolean isThis() {\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
" return false ;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public TypeBinding resolveType(BlockScope scope) {\r\n" + //$NON-NLS-1$
" constant = NotAConstant;\r\n" + //$NON-NLS-1$
" if (!checkAccess(scope.methodScope()))\r\n" + //$NON-NLS-1$
" return null;\r\n" + //$NON-NLS-1$
" SourceTypeBinding enclosingTb = scope.enclosingSourceType();\r\n" + //$NON-NLS-1$
" if (scope.isJavaLangObject(enclosingTb)) {\r\n" + //$NON-NLS-1$
" scope.problemReporter().cannotUseSuperInJavaLangObject(this);\r\n" + //$NON-NLS-1$
" return null;\r\n" + //$NON-NLS-1$
" }\r\n" + //$NON-NLS-1$
" return this.resolvedType = enclosingTb.superclass;\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public String toStringExpression(){\r\n" + //$NON-NLS-1$
"\r\n" + //$NON-NLS-1$
" return \"super\"; //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" \r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"public void traverse(IAbstractSyntaxTreeVisitor visitor, BlockScope blockScope) {\r\n" + //$NON-NLS-1$
" visitor.visit(this, blockScope);\r\n" + //$NON-NLS-1$
" visitor.endVisit(this, blockScope);\r\n" + //$NON-NLS-1$
"}\r\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/SuperReference.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/SuperReference.java"); //$NON-NLS-1$
}
}
public void test011() throws CoreException {
try {
this.createFile(
"/P/src/p/BaseTypes.java", //$NON-NLS-1$
"/*******************************************************************************\r\n" + //$NON-NLS-1$
" * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.\r\n" + //$NON-NLS-1$
" * All rights reserved. This program and the accompanying materials \r\n" + //$NON-NLS-1$
" * are made available under the terms of the Common Public License v0.5 \r\n" + //$NON-NLS-1$
" * which accompanies this distribution, and is available at\r\n" + //$NON-NLS-1$
" * http://www.eclipse.org/legal/cpl-v05.html\r\n" + //$NON-NLS-1$
" * \r\n" + //$NON-NLS-1$
" * Contributors:\r\n" + //$NON-NLS-1$
" * IBM Corporation - initial API and implementation\r\n" + //$NON-NLS-1$
" ******************************************************************************/\r\n" + //$NON-NLS-1$
"package p;\r\n" + //$NON-NLS-1$
"\r\n" + //$NON-NLS-1$
"public interface BaseTypes {\r\n" + //$NON-NLS-1$
" final BaseTypeBinding IntBinding = new BaseTypeBinding(TypeIds.T_int, \"int\".toCharArray(), new char[] {'I'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding ByteBinding = new BaseTypeBinding(TypeIds.T_byte, \"byte\".toCharArray(), new char[] {'B'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding ShortBinding = new BaseTypeBinding(TypeIds.T_short, \"short\".toCharArray(), new char[] {'S'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding CharBinding = new BaseTypeBinding(TypeIds.T_char, \"char\".toCharArray(), new char[] {'C'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding LongBinding = new BaseTypeBinding(TypeIds.T_long, \"long\".toCharArray(), new char[] {'J'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding FloatBinding = new BaseTypeBinding(TypeIds.T_float, \"float\".toCharArray(), new char[] {'F'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding DoubleBinding = new BaseTypeBinding(TypeIds.T_double, \"double\".toCharArray(), new char[] {'D'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding BooleanBinding = new BaseTypeBinding(TypeIds.T_boolean, \"boolean\".toCharArray(), new char[] {'Z'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding NullBinding = new BaseTypeBinding(TypeIds.T_null, \"null\".toCharArray(), new char[] {'N'}); //N stands for null even if it is never internally used //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding VoidBinding = new BaseTypeBinding(TypeIds.T_void, \"void\".toCharArray(), new char[] {'V'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
"}\r\n" //$NON-NLS-1$
);
String expectedResult = "/*******************************************************************************\r\n" + //$NON-NLS-1$
" * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.\r\n" + //$NON-NLS-1$
" * All rights reserved. This program and the accompanying materials \r\n" + //$NON-NLS-1$
" * are made available under the terms of the Common Public License v0.5 \r\n" + //$NON-NLS-1$
" * which accompanies this distribution, and is available at\r\n" + //$NON-NLS-1$
" * http://www.eclipse.org/legal/cpl-v05.html\r\n" + //$NON-NLS-1$
" * \r\n" + //$NON-NLS-1$
" * Contributors:\r\n" + //$NON-NLS-1$
" * IBM Corporation - initial API and implementation\r\n" + //$NON-NLS-1$
" ******************************************************************************/\r\n" + //$NON-NLS-1$
"package p;\r\n" + //$NON-NLS-1$
"\r\n" + //$NON-NLS-1$
"public interface BaseTypes {\r\n" + //$NON-NLS-1$
" final BaseTypeBinding BooleanBinding = new BaseTypeBinding(TypeIds.T_boolean, \"boolean\".toCharArray(), new char[] {'Z'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding ByteBinding = new BaseTypeBinding(TypeIds.T_byte, \"byte\".toCharArray(), new char[] {'B'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding CharBinding = new BaseTypeBinding(TypeIds.T_char, \"char\".toCharArray(), new char[] {'C'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding DoubleBinding = new BaseTypeBinding(TypeIds.T_double, \"double\".toCharArray(), new char[] {'D'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding FloatBinding = new BaseTypeBinding(TypeIds.T_float, \"float\".toCharArray(), new char[] {'F'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding IntBinding = new BaseTypeBinding(TypeIds.T_int, \"int\".toCharArray(), new char[] {'I'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding LongBinding = new BaseTypeBinding(TypeIds.T_long, \"long\".toCharArray(), new char[] {'J'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding NullBinding = new BaseTypeBinding(TypeIds.T_null, \"null\".toCharArray(), new char[] {'N'}); //N stands for null even if it is never internally used //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding ShortBinding = new BaseTypeBinding(TypeIds.T_short, \"short\".toCharArray(), new char[] {'S'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
" final BaseTypeBinding VoidBinding = new BaseTypeBinding(TypeIds.T_void, \"void\".toCharArray(), new char[] {'V'}); //$NON-NLS-1$\r\n" + //$NON-NLS-1$
"}\r\n"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/BaseTypes.java"), expectedResult); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/BaseTypes.java"); //$NON-NLS-1$
}
}
public void test012() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" return null;\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" bar() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" return new C();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedSource = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" \n" + //$NON-NLS-1$
" Object bar3() {\n" + //$NON-NLS-1$
" return null;\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" bar() {\n" + //$NON-NLS-1$
" System.out.println();\n" + //$NON-NLS-1$
" Object o = new Object() { };\n" + //$NON-NLS-1$
" System.out.println(o);\n" + //$NON-NLS-1$
" class C {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
" return new C();\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedSource); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=40954
public void test013() throws CoreException {
try {
this.createFile(
"/P/src/p/X.java", //$NON-NLS-1$
"package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" X bar() {\n" + //$NON-NLS-1$
" // comment\n" + //$NON-NLS-1$
" return new X() {\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}" //$NON-NLS-1$
);
String expectedSource = "package p;\n" + //$NON-NLS-1$
"public class X {\n" + //$NON-NLS-1$
" X bar() {\n" + //$NON-NLS-1$
" // comment\n" + //$NON-NLS-1$
" return new X() {\n" + //$NON-NLS-1$
" void bar4() {}\n" + //$NON-NLS-1$
" void bar5() {}\n" + //$NON-NLS-1$
" void bar6() {}\n" + //$NON-NLS-1$
" };\n" + //$NON-NLS-1$
" }\n" + //$NON-NLS-1$
"}"; //$NON-NLS-1$
sortUnit(this.getCompilationUnit("/P/src/p/X.java"), expectedSource); //$NON-NLS-1$
} finally {
deleteFile("/P/src/p/X.java"); //$NON-NLS-1$
}
}
/**
* Preserve comments
*/
public void test014() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" int j;\n" +
" \n" +
" // start of static field declaration\n" +
" static int i; // end of static field declaration\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" // start of static field declaration\n" +
" static int i; // end of static field declaration\n" +
" \n" +
" int j;\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
/**
* Preserve comments
*/
public void test015() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" int j;\n" +
" \n" +
" /** some Java doc */\n" +
" \n" +
" // start of static field declaration\n" +
" static int i; // end of static field declaration\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" /** some Java doc */\n" +
" \n" +
" // start of static field declaration\n" +
" static int i; // end of static field declaration\n" +
" \n" +
" int j;\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
/**
* https://bugs.eclipse.org/bugs/show_bug.cgi?id=66216
*/
public void test016() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" \n" +
" public void c() {\n" +
" \n" +
" }\n" +
" \n" +
" public void b() {\n" +
" \n" +
" }\n" +
" \n" +
" public void a() {\n" +
" class E {\n" +
" // this is the line that breaks the Sort Members.\n" +
" // comment this fix the problem.\n" +
" int x, y;\n" +
" }\n" +
" \n" +
" \n" +
" new Object() {\n" +
" // it breaks in an anonymous class also.\n" +
" // comment this fix the problem.\n" +
" int x, y;\n" +
" }; \n" +
" \n" +
" \n" +
" class D {\n" +
" // this appears to break also.\n" +
" }\n" +
" }\n" +
" \n" +
" private class F {\n" +
" // but this works fine\n" +
" int x, y;\n" +
" }\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" \n" +
" private class F {\n" +
" // but this works fine\n" +
" int x, y;\n" +
" }\n" +
" \n" +
" public void a() {\n" +
" class E {\n" +
" // this is the line that breaks the Sort Members.\n" +
" // comment this fix the problem.\n" +
" int x, y;\n" +
" }\n" +
" \n" +
" \n" +
" new Object() {\n" +
" // it breaks in an anonymous class also.\n" +
" // comment this fix the problem.\n" +
" int x, y;\n" +
" }; \n" +
" \n" +
" \n" +
" class D {\n" +
" // this appears to break also.\n" +
" }\n" +
" }\n" +
" \n" +
" public void b() {\n" +
" \n" +
" }\n" +
" \n" +
" public void c() {\n" +
" \n" +
" }\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
/**
* https://bugs.eclipse.org/bugs/show_bug.cgi?id=66216
*/
public void test017() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" \n" +
" public void c() {\n" +
" \n" +
" }\n" +
" \n" +
" public void b() {\n" +
" \n" +
" }\n" +
" \n" +
" public void a() {\n" +
" class E {\n" +
" // this is the line that breaks the Sort Members.\n" +
" // comment this fix the problem.\n" +
" int x, y; // my comment\n" +
" }\n" +
" \n" +
" \n" +
" new Object() {\n" +
" // it breaks in an anonymous class also.\n" +
" // comment this fix the problem.\n" +
" int x, y; // my comment\n" +
" }; \n" +
" \n" +
" \n" +
" class D {\n" +
" // this appears to break also.\n" +
" }\n" +
" }\n" +
" \n" +
" private class F {\n" +
" // but this works fine\n" +
" int x, y;\n" +
" }\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" \n" +
" private class F {\n" +
" // but this works fine\n" +
" int x, y;\n" +
" }\n" +
" \n" +
" public void a() {\n" +
" class E {\n" +
" // this is the line that breaks the Sort Members.\n" +
" // comment this fix the problem.\n" +
" int x, y; // my comment\n" +
" }\n" +
" \n" +
" \n" +
" new Object() {\n" +
" // it breaks in an anonymous class also.\n" +
" // comment this fix the problem.\n" +
" int x, y; // my comment\n" +
" }; \n" +
" \n" +
" \n" +
" class D {\n" +
" // this appears to break also.\n" +
" }\n" +
" }\n" +
" \n" +
" public void b() {\n" +
" \n" +
" }\n" +
" \n" +
" public void c() {\n" +
" \n" +
" }\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
public void test018() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" public void c() {\n" +
" }\n" +
" \n" +
" public void b() {\n" +
" }\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" public void b() {\n" +
" }\n" +
" \n" +
" public void c() {\n" +
" }\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=80036
public void test019() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public enum X {\n" +
" Z, A, C, B;\n" +
"}"
);
String expectedResult =
"public enum X {\n" +
" A, B, C, Z;\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=80036
public void test020() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public enum X {\n" +
" A , B, C;\n" +
" \n" +
" void foo() {\n" +
" \n" +
" }\n" +
" \n" +
" public Object field;\n" +
"}"
);
String expectedResult =
"public enum X {\n" +
" A , B, C;\n" +
" \n" +
" public Object field;\n" +
" \n" +
" void foo() {\n" +
" \n" +
" }\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=80036
public void test021() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
"\n" +
" public enum Suit {\n" +
" SPADES, CLUBS, HEARTS, DIAMONDS\n" +
" }\n" +
"\n" +
" public enum Card {\n" +
" KING, QUEEN, JACK, ACE\n" +
" }\n" +
" \n" +
" private String string;\n" +
" private int integer;\n" +
" \n" +
" public void method1() { }\n" +
" \n" +
" public void method2() { }\n" +
"}"
);
String expectedResult =
"public class X {\n" +
"\n" +
" public enum Card {\n" +
" ACE, JACK, KING, QUEEN\n" +
" }\n" +
"\n" +
" public enum Suit {\n" +
" CLUBS, DIAMONDS, HEARTS, SPADES\n" +
" }\n" +
" \n" +
" private int integer;\n" +
" private String string;\n" +
" \n" +
" public void method1() { }\n" +
" \n" +
" public void method2() { }\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=80036
public void test022() throws CoreException {
try {
this.createFile(
"/P/src/BuildUtilities.java",
"/*******************************************************************************" +
" * Copyright (c) 2000, 2006 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" +
" *******************************************************************************/" +
"import java.util.HashSet;\n" +
"import org.eclipse.core.resources.ICommand;\n" +
"import org.eclipse.core.resources.IProject;\n" +
"import org.eclipse.core.resources.IProjectDescription;\n" +
"import org.eclipse.core.resources.IResource;\n" +
"import org.eclipse.core.resources.IncrementalProjectBuilder;\n" +
"import org.eclipse.core.resources.ResourcesPlugin;\n" +
"import org.eclipse.core.runtime.CoreException;\n" +
"import org.eclipse.core.runtime.IAdaptable;\n" +
"import org.eclipse.jface.viewers.ISelection;\n" +
"import org.eclipse.jface.viewers.IStructuredSelection;\n" +
"import org.eclipse.ui.IEditorInput;\n" +
"import org.eclipse.ui.IEditorPart;\n" +
"import org.eclipse.ui.IFileEditorInput;\n" +
"import org.eclipse.ui.IWorkbenchPart;\n" +
"import org.eclipse.ui.IWorkbenchWindow;\n" +
"\n" +
"/**\n" +
" * This class contains convenience methods used by the various build commands\n" +
" * to determine enablement. These utilities cannot be factored into a common\n" +
" * class because some build actions are API and some are not.\n" +
" * \n" +
" * @since 3.1\n" +
" */\n" +
"public class BuildUtilities {\n" +
" /**\n" +
" * Extracts the selected projects from a selection.\n" +
" * \n" +
" * @param selection The selection to analyze\n" +
" * @return The selected projects\n" +
" */\n" +
" public static IProject[] extractProjects(Object[] selection) {\n" +
" HashSet projects = new HashSet();\n" +
" for (int i = 0; i < selection.length; i++) {\n" +
" if (selection[i] instanceof IResource) {\n" +
" projects.add(((IResource) selection[i]).getProject());\n" +
" } else if (selection[i] instanceof IAdaptable) {\n" +
" IAdaptable adaptable = (IAdaptable) selection[i];\n" +
" IResource resource = (IResource) adaptable.getAdapter(IResource.class);\n" +
" if (resource != null)\n" +
" projects.add(resource.getProject());\n" +
" }\n" +
" }\n" +
" return (IProject[]) projects.toArray(new IProject[projects.size()]);\n" +
" }\n" +
"\n" +
" /**\n" +
" * Finds and returns the selected projects in the given window\n" +
" * \n" +
" * @param window The window to find the selection in\n" +
" * @return The selected projects, or an empty array if no selection could be found.\n" +
" */\n" +
" public static IProject[] findSelectedProjects(IWorkbenchWindow window) {\n" +
" if (window == null)\n" +
" return new IProject[0];\n" +
" ISelection selection = window.getSelectionService().getSelection();\n" +
" IProject[] selected = null;\n" +
" if (selection != null && !selection.isEmpty() && selection instanceof IStructuredSelection) {\n" +
" selected = extractProjects(((IStructuredSelection) selection).toArray());\n" +
" } else {\n" +
" //see if we can extract a selected project from the active editor\n" +
" IWorkbenchPart part = window.getPartService().getActivePart();\n" +
" if (part instanceof IEditorPart) {\n" +
" IEditorInput input = ((IEditorPart) part).getEditorInput();\n" +
" if (input instanceof IFileEditorInput)\n" +
" selected = new IProject[] {((IFileEditorInput) input).getFile().getProject()};\n" +
" }\n" +
" }\n" +
" if (selected == null)\n" +
" selected = new IProject[0];\n" +
" return selected;\n" +
" }\n" +
"\n" +
" /**\n" +
" * Returns whether the workspace has a builder installed that responds\n" +
" * to the given trigger.\n" +
" */\n" +
" static boolean hasBuilder(int trigger) {\n" +
" IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();\n" +
" boolean builderFound = false;\n" +
" for (int i = 0; i < projects.length; i++) {\n" +
" if (!projects[i].isAccessible())\n" +
" continue;\n" +
" try {\n" +
" IProjectDescription description = projects[i].getDescription();\n" +
" ICommand[] buildSpec = description.getBuildSpec();\n" +
" for (int j = 0; j < buildSpec.length; j++) {\n" +
" builderFound = true;\n" +
" if (!buildSpec[j].isBuilding(trigger))\n" +
" return true;\n" +
" }\n" +
" } catch (CoreException e) {\n" +
" //ignore projects that are not available\n" +
" }\n" +
" }\n" +
" //enable building if there are any accessible projects with builders\n" +
" return builderFound;\n" +
"\n" +
" }\n" +
"\n" +
" /**\n" +
" * Returns whether the selection of projects is being managed by autobuild.\n" +
" * \n" +
" * @param projects The projects to examine\n" +
" * @return <code>true</code> if the projects are being managed by\n" +
" * autobuild, and <code>false</code> otherwise.\n" +
" */\n" +
" public static boolean isAutoBuilding(IProject[] projects) {\n" +
" if (!ResourcesPlugin.getWorkspace().isAutoBuilding())\n" +
" return false;\n" +
" \n" +
" /**\n" +
" * Returns whether one of the projects has a builder whose trigger setting\n" +
" * for the given trigger matches the given value.\n" +
" * \n" +
" * @param projects The projects to check\n" +
" * @param trigger The trigger to look for\n" +
" * @param value The trigger value to look for\n" +
" * @return <code>true</code> if one of the projects has a builder whose\n" +
" * trigger activation matches the provided value, and <code>false</code> otherwise.\n" +
" */\n" +
" private static boolean matchingTrigger(IProject[] projects, int trigger, boolean value) {\n" +
" for (int i = 0; i < projects.length; i++) {\n" +
" if (!projects[i].isAccessible())\n" +
" continue;\n" +
" try {\n" +
" IProjectDescription description = projects[i].getDescription();\n" +
" ICommand[] buildSpec = description.getBuildSpec();\n" +
" for (int j = 0; j < buildSpec.length; j++) {\n" +
" if (buildSpec[j].isBuilding(trigger) == value)\n" +
" return true;\n" +
" }\n" +
" } catch (CoreException e) {\n" +
" //ignore projects that are not available\n" +
" }\n" +
" }\n" +
" return false;\n" +
" }\n" +
"\n" +
" /**\n" +
" * Returns whether a build command with the given trigger should\n" +
" * be enabled for the given selection.\n" +
" * @param projects The projects to use to determine enablement\n" +
" * @param trigger The build trigger (<code>IncrementalProjectBuilder.*_BUILD</code> constants).\n" +
" * @return <code>true</code> if the action should be enabled, and\n" +
" * <code>false</code> otherwise.\n" +
" */\n" +
" public static boolean isEnabled(IProject[] projects, int trigger) {\n" +
" return true;\n" +
" }\n" +
"\n" +
" /**\n" +
" * Doesn\'t need to be instantiated\n" +
" */\n" +
" private BuildUtilities() {\n" +
" }\n" +
"}"
);
String expectedResult =
"/*******************************************************************************" +
" * Copyright (c) 2000, 2006 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" +
" *******************************************************************************/" +
"import java.util.HashSet;\n" +
"import org.eclipse.core.resources.ICommand;\n" +
"import org.eclipse.core.resources.IProject;\n" +
"import org.eclipse.core.resources.IProjectDescription;\n" +
"import org.eclipse.core.resources.IResource;\n" +
"import org.eclipse.core.resources.IncrementalProjectBuilder;\n" +
"import org.eclipse.core.resources.ResourcesPlugin;\n" +
"import org.eclipse.core.runtime.CoreException;\n" +
"import org.eclipse.core.runtime.IAdaptable;\n" +
"import org.eclipse.jface.viewers.ISelection;\n" +
"import org.eclipse.jface.viewers.IStructuredSelection;\n" +
"import org.eclipse.ui.IEditorInput;\n" +
"import org.eclipse.ui.IEditorPart;\n" +
"import org.eclipse.ui.IFileEditorInput;\n" +
"import org.eclipse.ui.IWorkbenchPart;\n" +
"import org.eclipse.ui.IWorkbenchWindow;\n" +
"\n" +
"/**\n" +
" * This class contains convenience methods used by the various build commands\n" +
" * to determine enablement. These utilities cannot be factored into a common\n" +
" * class because some build actions are API and some are not.\n" +
" * \n" +
" * @since 3.1\n" +
" */\n" +
"public class BuildUtilities {\n" +
" /**\n" +
" * Extracts the selected projects from a selection.\n" +
" * \n" +
" * @param selection The selection to analyze\n" +
" * @return The selected projects\n" +
" */\n" +
" public static IProject[] extractProjects(Object[] selection) {\n" +
" HashSet projects = new HashSet();\n" +
" for (int i = 0; i < selection.length; i++) {\n" +
" if (selection[i] instanceof IResource) {\n" +
" projects.add(((IResource) selection[i]).getProject());\n" +
" } else if (selection[i] instanceof IAdaptable) {\n" +
" IAdaptable adaptable = (IAdaptable) selection[i];\n" +
" IResource resource = (IResource) adaptable.getAdapter(IResource.class);\n" +
" if (resource != null)\n" +
" projects.add(resource.getProject());\n" +
" }\n" +
" }\n" +
" return (IProject[]) projects.toArray(new IProject[projects.size()]);\n" +
" }\n" +
"\n" +
" /**\n" +
" * Finds and returns the selected projects in the given window\n" +
" * \n" +
" * @param window The window to find the selection in\n" +
" * @return The selected projects, or an empty array if no selection could be found.\n" +
" */\n" +
" public static IProject[] findSelectedProjects(IWorkbenchWindow window) {\n" +
" if (window == null)\n" +
" return new IProject[0];\n" +
" ISelection selection = window.getSelectionService().getSelection();\n" +
" IProject[] selected = null;\n" +
" if (selection != null && !selection.isEmpty() && selection instanceof IStructuredSelection) {\n" +
" selected = extractProjects(((IStructuredSelection) selection).toArray());\n" +
" } else {\n" +
" //see if we can extract a selected project from the active editor\n" +
" IWorkbenchPart part = window.getPartService().getActivePart();\n" +
" if (part instanceof IEditorPart) {\n" +
" IEditorInput input = ((IEditorPart) part).getEditorInput();\n" +
" if (input instanceof IFileEditorInput)\n" +
" selected = new IProject[] {((IFileEditorInput) input).getFile().getProject()};\n" +
" }\n" +
" }\n" +
" if (selected == null)\n" +
" selected = new IProject[0];\n" +
" return selected;\n" +
" }\n" +
"\n" +
" /**\n" +
" * Returns whether the workspace has a builder installed that responds\n" +
" * to the given trigger.\n" +
" */\n" +
" static boolean hasBuilder(int trigger) {\n" +
" IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();\n" +
" boolean builderFound = false;\n" +
" for (int i = 0; i < projects.length; i++) {\n" +
" if (!projects[i].isAccessible())\n" +
" continue;\n" +
" try {\n" +
" IProjectDescription description = projects[i].getDescription();\n" +
" ICommand[] buildSpec = description.getBuildSpec();\n" +
" for (int j = 0; j < buildSpec.length; j++) {\n" +
" builderFound = true;\n" +
" if (!buildSpec[j].isBuilding(trigger))\n" +
" return true;\n" +
" }\n" +
" } catch (CoreException e) {\n" +
" //ignore projects that are not available\n" +
" }\n" +
" }\n" +
" //enable building if there are any accessible projects with builders\n" +
" return builderFound;\n" +
"\n" +
" }\n" +
"\n" +
" /**\n" +
" * Returns whether the selection of projects is being managed by autobuild.\n" +
" * \n" +
" * @param projects The projects to examine\n" +
" * @return <code>true</code> if the projects are being managed by\n" +
" * autobuild, and <code>false</code> otherwise.\n" +
" */\n" +
" public static boolean isAutoBuilding(IProject[] projects) {\n" +
" if (!ResourcesPlugin.getWorkspace().isAutoBuilding())\n" +
" return false;\n" +
" \n" +
" /**\n" +
" * Returns whether one of the projects has a builder whose trigger setting\n" +
" * for the given trigger matches the given value.\n" +
" * \n" +
" * @param projects The projects to check\n" +
" * @param trigger The trigger to look for\n" +
" * @param value The trigger value to look for\n" +
" * @return <code>true</code> if one of the projects has a builder whose\n" +
" * trigger activation matches the provided value, and <code>false</code> otherwise.\n" +
" */\n" +
" private static boolean matchingTrigger(IProject[] projects, int trigger, boolean value) {\n" +
" for (int i = 0; i < projects.length; i++) {\n" +
" if (!projects[i].isAccessible())\n" +
" continue;\n" +
" try {\n" +
" IProjectDescription description = projects[i].getDescription();\n" +
" ICommand[] buildSpec = description.getBuildSpec();\n" +
" for (int j = 0; j < buildSpec.length; j++) {\n" +
" if (buildSpec[j].isBuilding(trigger) == value)\n" +
" return true;\n" +
" }\n" +
" } catch (CoreException e) {\n" +
" //ignore projects that are not available\n" +
" }\n" +
" }\n" +
" return false;\n" +
" }\n" +
"\n" +
" /**\n" +
" * Returns whether a build command with the given trigger should\n" +
" * be enabled for the given selection.\n" +
" * @param projects The projects to use to determine enablement\n" +
" * @param trigger The build trigger (<code>IncrementalProjectBuilder.*_BUILD</code> constants).\n" +
" * @return <code>true</code> if the action should be enabled, and\n" +
" * <code>false</code> otherwise.\n" +
" */\n" +
" public static boolean isEnabled(IProject[] projects, int trigger) {\n" +
" return true;\n" +
" }\n" +
"\n" +
" /**\n" +
" * Doesn\'t need to be instantiated\n" +
" */\n" +
" private BuildUtilities() {\n" +
" }\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/BuildUtilities.java"), expectedResult);
} finally {
deleteFile("/P/src/BuildUtilities.java");
}
}
// Sorting annotation type declaration
public void test023() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public @interface X {\n" +
" String name();\n" +
" int id() default 0;\n" +
" String value;\n" +
" static int GlobalID;\n" +
"}\n" +
"class A {}"
);
String expectedResult =
"class A {}\n" +
"public @interface X {\n" +
" static int GlobalID;\n" +
" String value;\n" +
" int id() default 0;\n" +
" String name();\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=81329
public void test024() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" void foo() {\n" +
" class Local {\n" +
" static enum E {\n" +
" C, B;\n" +
" }\n" +
" }\n" +
" }\n" +
" void bar() {\n" +
" }\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" void bar() {\n" +
" }\n" +
" void foo() {\n" +
" class Local {\n" +
" static enum E {\n" +
" B, C;\n" +
" }\n" +
" }\n" +
" }\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=81329
public void test025() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"interface Jpf {\n" +
" @interface Action {\n" +
" ValidatableProperty[] validatableProperties();\n" +
" }\n" +
" @interface ValidatableProperty {\n" +
" String propertyName();\n" +
" ValidationLocaleRules[] localeRules();\n" +
" }\n" +
" @interface ValidateMinLength {\n" +
" String chars();\n" +
" }\n" +
" @interface ValidationLocaleRules {\n" +
" ValidateMinLength validateMinLength();\n" +
" }\n" +
"public class X {\n" +
" @Jpf.Action(validatableProperties = { @Jpf.ValidatableProperty(propertyName = \"fooField\", localeRules = { @Jpf.ValidationLocaleRules(validateMinLength = @Jpf.ValidateMinLength(chars = \"12\")) }) })\n" +
" public String actionForValidationRuleTest() {\n" +
" return null;\n" +
" }\n" +
"}"
);
String expectedResult =
"interface Jpf {\n" +
" @interface Action {\n" +
" ValidatableProperty[] validatableProperties();\n" +
" }\n" +
" @interface ValidatableProperty {\n" +
" ValidationLocaleRules[] localeRules();\n" +
" String propertyName();\n" +
" }\n" +
" @interface ValidateMinLength {\n" +
" String chars();\n" +
" }\n" +
" @interface ValidationLocaleRules {\n" +
" ValidateMinLength validateMinLength();\n" +
" }\n" +
"public class X {\n" +
" @Jpf.Action(validatableProperties = { @Jpf.ValidatableProperty(propertyName = \"fooField\", localeRules = { @Jpf.ValidationLocaleRules(validateMinLength = @Jpf.ValidateMinLength(chars = \"12\")) }) })\n" +
" public String actionForValidationRuleTest() {\n" +
" return null;\n" +
" }\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=95388
public void test026() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public class X {\n" +
" void z() {\n" +
" }\n" +
" void b() {\n" +
" System.out.println(\"b1\");\n" +
" }\n" +
" void b() {\n" +
" System.out.println(\"b2\");\n" +
" }\n" +
" void a() {\n" +
" }\n" +
"}"
);
String expectedResult =
"public class X {\n" +
" void a() {\n" +
" }\n" +
" void b() {\n" +
" System.out.println(\"b1\");\n" +
" }\n" +
" void b() {\n" +
" System.out.println(\"b2\");\n" +
" }\n" +
" void z() {\n" +
" }\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=96583
public void test027() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public final class X\n" +
"{\n" +
" static\n" +
" {\n" +
"\n" +
" }\n" +
"\n" +
" public static void main(String[] args)\n" +
" {\n" +
" }\n" +
"\n" +
" static\n" +
" {\n" +
"\n" +
" }\n" +
"}"
);
String expectedResult =
"public final class X\n" +
"{\n" +
" static\n" +
" {\n" +
"\n" +
" }\n" +
"\n" +
" static\n" +
" {\n" +
"\n" +
" }\n" +
"\n" +
" public static void main(String[] args)\n" +
" {\n" +
" }\n" +
"}";
sortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=101453
/** @deprecated */
public void test028() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public final class X\n" +
"{\n" +
"/** JavaDoc comment2 */\n" +
"int j;\n" +
"/** JavaDoc comment1 */\n" +
"int i;\n" +
"}"
);
String expectedResult =
"public final class X\n" +
"{\n" +
"/** JavaDoc comment1 */\n" +
"int i;\n" +
"/** JavaDoc comment2 */\n" +
"int j;\n" +
"}";
oldAPISortUnit(this.getCompilationUnit("/P/src/X.java"), expectedResult, false, new Comparator() {
public int compare(Object o1, Object o2) {
BodyDeclaration bodyDeclaration1 = (BodyDeclaration) o1;
BodyDeclaration bodyDeclaration2 = (BodyDeclaration) o2;
Javadoc javadoc1 = bodyDeclaration1.getJavadoc();
Javadoc javadoc2 = bodyDeclaration2.getJavadoc();
if (javadoc1 != null && javadoc2 != null) {
return javadoc1.getComment().compareTo(javadoc2.getComment());
}
final int sourceStart1 = ((Integer) bodyDeclaration1.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
final int sourceStart2 = ((Integer) bodyDeclaration2.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
return sourceStart1 - sourceStart2;
}
});
} finally {
deleteFile("/P/src/X.java");
}
}
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=101885
public void test029() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"public enum X {\n" +
" Z, A, C, B;\n" +
"}"
);
String expectedResult =
"public enum X {\n" +
" Z, A, C, B;\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult, false, new Comparator() {
public int compare(Object o1, Object o2) {
BodyDeclaration bodyDeclaration1 = (BodyDeclaration) o1;
BodyDeclaration bodyDeclaration2 = (BodyDeclaration) o2;
final int sourceStart1 = ((Integer) bodyDeclaration1.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
final int sourceStart2 = ((Integer) bodyDeclaration2.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
return sourceStart1 - sourceStart2;
}
});
} finally {
deleteFile("/P/src/X.java");
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=113722
public void test030() throws CoreException {
try {
this.createFile(
"/P/src/I.java",
"public interface I<T> {\n" +
" public I<T> foo(A<T> A);\n" +
" public <S> I<S> foo2(C<T,S> c);\n" +
" public <S> I<S> foo3(C<T,I<S>> c);\n" +
" public <K> J<T> bar(C<T,K> c);\n" +
" public <K> J<T> bar2(C<T,K> c);\n" +
" public <K> I<K<K,T> bar3(C<T,K> c);\n" +
" public <K,E> I<K<K,E> bar3(C<T,K> c, C<T,E> c2);\n" +
"}"
);
String expectedResult =
"public interface I<T> {\n" +
" public I<T> foo(A<T> A);\n" +
" public <S> I<S> foo2(C<T,S> c);\n" +
" public <S> I<S> foo3(C<T,I<S>> c);\n" +
" public <K> J<T> bar(C<T,K> c);\n" +
" public <K> J<T> bar2(C<T,K> c);\n" +
" public <K> I<K<K,T> bar3(C<T,K> c);\n" +
" public <K,E> I<K<K,E> bar3(C<T,K> c, C<T,E> c2);\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/I.java"), expectedResult);
} finally {
deleteFile("/P/src/I.java");
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=113722
public void test031() throws CoreException {
try {
this.createFile(
"/P/src/I.java",
"public interface I<T> {\n" +
" public I<T> foo(A<T> A);\n" +
" public <S> I<S> foo2(C<T,S> c);\n" +
" public <S> I<S> foo3(C<T,I<S>> c);\n" +
" public <K> J<T> bar(C<T,K> c);\n" +
" public <K> J<T> bar2(C<T,K> c);\n" +
" public <K> I<K<K,T>> bar3(C<T,K> c);\n" +
" public <K,E> I<K<K,E>> bar3(C<T,K> c, C<T,E> c2);\n" +
"}"
);
String expectedResult =
"public interface I<T> {\n" +
" public <K> J<T> bar2(C<T,K> c);\n" +
" public <K> I<K<K,T>> bar3(C<T,K> c);\n" +
" public <K,E> I<K<K,E>> bar3(C<T,K> c, C<T,E> c2);\n" +
" public <K> J<T> bar(C<T,K> c);\n" +
" public <S> I<S> foo2(C<T,S> c);\n" +
" public <S> I<S> foo3(C<T,I<S>> c);\n" +
" public I<T> foo(A<T> A);\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/I.java"), expectedResult);
} finally {
deleteFile("/P/src/I.java");
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=113722
public void test032() throws CoreException {
try {
this.createFile(
"/P/src/X.java",
"import java.util.*;\n" +
"public interface X<T> {\n" +
" <K> List<Map<K,T> foo(Map<T,K> m);\n" +
" <K,E> List<Map<K,E> bar(Map<T,K> m, Map<T,E> e);\n" +
"}"
);
String expectedResult =
"import java.util.*;\n" +
"public interface X<T> {\n" +
" <K> List<Map<K,T> foo(Map<T,K> m);\n" +
" <K,E> List<Map<K,E> bar(Map<T,K> m, Map<T,E> e);\n" +
"}";
sortUnit(JLS3_INTERNAL, this.getCompilationUnit("/P/src/X.java"), expectedResult);
} finally {
deleteFile("/P/src/X.java");
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=171066
public void test033() throws CoreException {
ICompilationUnit unit = null;
try {
this.createFile(
"/P/src/X.java",
"public enum X {\n" +
" Z, A, C, B;\n" +
"}"
);
String expectedResult =
"public enum X {\n" +
" A, B, C, Z;\n" +
"}";
unit = this.getCompilationUnit("/P/src/X.java");
unit.becomeWorkingCopy(null);
String source = unit.getSource();
Document document = new Document(source);
CompilerOptions options = new CompilerOptions(unit.getJavaProject().getOptions(true));
ASTParser parser = ASTParser.newParser(JLS3_INTERNAL);
parser.setCompilerOptions(options.getMap());
parser.setSource(unit);
parser.setKind(ASTParser.K_COMPILATION_UNIT);
parser.setResolveBindings(true);
org.eclipse.jdt.core.dom.CompilationUnit ast = (org.eclipse.jdt.core.dom.CompilationUnit) parser.createAST(null);
Comparator comparator = new Comparator() {
public int compare(Object o1, Object o2) {
switch(((ASTNode) o1).getNodeType()) {
case ASTNode.ENUM_CONSTANT_DECLARATION :
if (o2 instanceof EnumConstantDeclaration) {
return ((EnumConstantDeclaration) o1).getName().getIdentifier().compareTo(((EnumConstantDeclaration) o2).getName().getIdentifier());
}
}
BodyDeclaration bodyDeclaration1 = (BodyDeclaration) o1;
BodyDeclaration bodyDeclaration2 = (BodyDeclaration) o2;
final int sourceStart1 = ((Integer) bodyDeclaration1.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
final int sourceStart2 = ((Integer) bodyDeclaration2.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
return sourceStart1 - sourceStart2;
}
};
TextEdit edit = CompilationUnitSorter.sort(ast , comparator, 0, null, new NullProgressMonitor());
try {
edit.apply(document);
} catch (MalformedTreeException e) {
assertTrue("Should not happen", false);
} catch (BadLocationException e) {
assertTrue("Should not happen", false);
}
assertEquals("Different output", expectedResult, document.get());
} finally {
deleteFile("/P/src/X.java");
if (unit != null) {
unit.discardWorkingCopy();
}
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=171066
public void test034() throws CoreException {
ICompilationUnit unit = null;
try {
this.createFile(
"/P/src/X.java",
"public enum X {\n" +
" Z, A, C, B;\n" +
"}"
);
unit = this.getCompilationUnit("/P/src/X.java");
unit.becomeWorkingCopy(null);
CompilerOptions options = new CompilerOptions(unit.getJavaProject().getOptions(true));
ASTParser parser = ASTParser.newParser(JLS3_INTERNAL);
parser.setCompilerOptions(options.getMap());
parser.setSource(unit);
parser.setKind(ASTParser.K_COMPILATION_UNIT);
parser.setResolveBindings(false);
org.eclipse.jdt.core.dom.CompilationUnit ast = (org.eclipse.jdt.core.dom.CompilationUnit) parser.createAST(null);
Comparator comparator = new Comparator() {
public int compare(Object o1, Object o2) {
BodyDeclaration bodyDeclaration1 = (BodyDeclaration) o1;
BodyDeclaration bodyDeclaration2 = (BodyDeclaration) o2;
final int sourceStart1 = ((Integer) bodyDeclaration1.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
final int sourceStart2 = ((Integer) bodyDeclaration2.getProperty(CompilationUnitSorter.RELATIVE_ORDER)).intValue();
return sourceStart1 - sourceStart2;
}
};
TextEdit edit = CompilationUnitSorter.sort(ast , comparator, 0, null, new NullProgressMonitor());
assertNull("Should be null", edit);
} finally {
deleteFile("/P/src/X.java");
if (unit != null) {
unit.discardWorkingCopy();
}
}
}
//https://bugs.eclipse.org/bugs/show_bug.cgi?id=446255
public void testBug446255() throws CoreException {
String fileName = "/P/src/BuildUtilities.java";
try {
this.createFile(
fileName,
"public class MainScreen {\n"+
" public MainScreen() {}\n"+
" /**\n"+
" * m1\n"+
" */\n"+
" void m1() {}\n"+
" \n"+
" this.m2();\n"+
" }\n"+
" \n"+
" void m2() {}\n"+
"}"
);
String expectedResult =
"public class MainScreen {\n"+
" public MainScreen() {}\n"+
" /**\n"+
" * m1\n"+
" */\n"+
" void m1() {}\n"+
" \n"+
" this.m2();\n"+
" }\n"+
" \n"+
" void m2() {}\n"+
"}";
sortUnit(this.getCompilationUnit(fileName), expectedResult);
} finally {
deleteFile(fileName);
}
}
}