| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.refactoring; |
| |
| import com.intellij.JavaTestUtil; |
| import com.intellij.openapi.fileEditor.FileDocumentManager; |
| import com.intellij.openapi.vfs.LocalFileSystem; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiDocumentManager; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.codeStyle.CodeStyleSettingsManager; |
| import com.intellij.psi.impl.source.PostprocessReformattingAspect; |
| import com.intellij.psi.search.ProjectScope; |
| import com.intellij.refactoring.move.moveClassesOrPackages.MoveClassToInnerProcessor; |
| import com.intellij.testFramework.IdeaTestUtil; |
| import com.intellij.testFramework.PlatformTestUtil; |
| import com.intellij.testFramework.PsiTestUtil; |
| import com.intellij.usageView.UsageInfo; |
| import com.intellij.util.containers.MultiMap; |
| |
| import java.io.File; |
| |
| /** |
| * @author yole |
| */ |
| public class MoveClassToInnerTest extends RefactoringTestCase { |
| public void testContextChange1() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| |
| public void testContextChange2() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| |
| public void testInnerImport() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| |
| public void testInnerInsideMoved() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| |
| public void testInsertInnerClassImport() throws Exception { |
| final boolean imports = CodeStyleSettingsManager.getSettings(myProject).INSERT_INNER_CLASS_IMPORTS; |
| try { |
| CodeStyleSettingsManager.getSettings(myProject).INSERT_INNER_CLASS_IMPORTS = true; |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| finally { |
| CodeStyleSettingsManager.getSettings(myProject).INSERT_INNER_CLASS_IMPORTS = imports; |
| } |
| } |
| |
| public void testSimultaneousMove() throws Exception { |
| doTest(new String[] { "pack1.Class1", "pack0.Class0" }, "pack2.A"); |
| } |
| |
| public void testMoveMultiple1() throws Exception { |
| doTest(new String[] { "pack1.Class1", "pack1.Class2" }, "pack2.A"); |
| } |
| |
| public void testRefToInner() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| |
| public void testRefToConstructor() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack2.A"); |
| } |
| |
| public void testSecondaryClass() throws Exception { |
| doTest(new String[] { "pack1.Class2" }, "pack1.User"); |
| } |
| |
| public void testStringsAndComments() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack1.A"); |
| } |
| |
| public void testStringsAndComments2() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack1.A"); |
| } |
| |
| public void testNonJava() throws Exception { |
| doTest(new String[] { "pack1.Class1" }, "pack1.A"); |
| } |
| |
| public void testLocallyUsedPackageLocalToPublicInterface() throws Exception { |
| doTest(new String[]{"pack1.Class1"}, "pack2.A"); |
| } |
| |
| public void testPackageLocalClass() throws Exception { |
| doTestConflicts("pack1.Class1", "pack2.A", "Field <b><code>Class1.c2</code></b> uses package-local class <b><code>pack1.Class2</code></b>"); |
| } |
| |
| public void testMoveIntoPackageLocalClass() throws Exception { |
| doTestConflicts("pack1.Class1", "pack2.A", "Class <b><code>Class1</code></b> will no longer be accessible from field <b><code>Class2.c1</code></b>"); |
| } |
| |
| public void testMoveOfPackageLocalClass() throws Exception { |
| doTestConflicts("pack1.Class1", "pack2.A", "Class <b><code>Class1</code></b> will no longer be accessible from field <b><code>Class2.c1</code></b>"); |
| } |
| |
| public void testMoveIntoPrivateInnerClass() throws Exception { |
| doTestConflicts("pack1.Class1", "pack1.A.PrivateInner", "Class <b><code>Class1</code></b> will no longer be accessible from field <b><code>Class2.c1</code></b>"); |
| } |
| |
| public void testMoveWithPackageLocalMember() throws Exception { |
| doTestConflicts("pack1.Class1", "pack2.A", "Method <b><code>Class1.doStuff()</code></b> will no longer be accessible from method <b><code>Class2.test()</code></b>"); |
| } |
| |
| public void testDuplicateInner() throws Exception { |
| doTestConflicts("pack1.Class1", "pack2.A", "Class <b><code>pack2.A</code></b> already contains an inner class named <b><code>Class1</code></b>"); |
| } |
| |
| private void doTest(String[] classNames, String targetClassName) throws Exception{ |
| VirtualFile rootDir = prepareTest(); |
| |
| performAction(classNames, targetClassName); |
| |
| String rootAfter = getRoot() + "/after"; |
| VirtualFile rootDir2 = LocalFileSystem.getInstance().findFileByPath(rootAfter.replace(File.separatorChar, '/')); |
| myProject.getComponent(PostprocessReformattingAspect.class).doPostponedFormatting(); |
| PlatformTestUtil.assertDirectoriesEqual(rootDir2, rootDir); |
| } |
| |
| private VirtualFile prepareTest() throws Exception { |
| String rootBefore = getRoot() + "/before"; |
| PsiTestUtil.removeAllRoots(myModule, IdeaTestUtil.getMockJdk17()); |
| return PsiTestUtil.createTestProjectStructure(myProject, myModule, rootBefore, myFilesToDelete); |
| } |
| |
| private String getRoot() { |
| return JavaTestUtil.getJavaTestDataPath() + "/refactoring/moveClassToInner/" + getTestName(true); |
| } |
| |
| private void doTestConflicts(String className, String targetClassName, String... expectedConflicts) throws Exception { |
| prepareTest(); |
| PsiClass classToMove = myJavaFacade.findClass(className, ProjectScope.getAllScope(myProject)); |
| PsiClass targetClass = myJavaFacade.findClass(targetClassName, ProjectScope.getAllScope(myProject)); |
| MoveClassToInnerProcessor processor = new MoveClassToInnerProcessor(myProject, new PsiClass[]{classToMove}, targetClass, true, true, null); |
| UsageInfo[] usages = processor.findUsages(); |
| MultiMap<PsiElement,String> conflicts = processor.getConflicts(usages); |
| assertSameElements(conflicts.values() , expectedConflicts); |
| } |
| |
| private void performAction(String[] classNames, String targetClassName) throws Exception{ |
| final PsiClass[] classes = new PsiClass[classNames.length]; |
| for(int i = 0; i < classes.length; i++){ |
| String className = classNames[i]; |
| classes[i] = myJavaFacade.findClass(className, ProjectScope.getAllScope(myProject)); |
| assertNotNull("Class " + className + " not found", classes[i]); |
| } |
| |
| PsiClass targetClass = myJavaFacade.findClass(targetClassName, ProjectScope.getAllScope(myProject)); |
| assertNotNull(targetClass); |
| |
| new MoveClassToInnerProcessor(myProject, classes, targetClass, true, true, null).run(); |
| PsiDocumentManager.getInstance(myProject).commitAllDocuments(); |
| FileDocumentManager.getInstance().saveAllDocuments(); |
| } |
| } |