| /* |
| * 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.psi.impl.source.tree.java; |
| |
| import com.intellij.codeInsight.CodeInsightTestCase; |
| import com.intellij.openapi.application.ex.PathManagerEx; |
| import com.intellij.openapi.command.WriteCommandAction; |
| import com.intellij.openapi.util.Computable; |
| import com.intellij.openapi.vfs.LocalFileSystem; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.*; |
| import com.intellij.psi.search.GlobalSearchScope; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.intellij.testFramework.PlatformTestCase; |
| import com.intellij.testFramework.PsiTestUtil; |
| import com.intellij.util.IncorrectOperationException; |
| |
| import java.io.File; |
| |
| /** |
| * @author dsl |
| */ |
| @PlatformTestCase.WrapInCommand |
| public class BindToElementTest extends CodeInsightTestCase { |
| public static final String TEST_ROOT = PathManagerEx.getTestDataPath() + "/psi/impl/bindToElementTest/".replace('/', File.separatorChar); |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| VirtualFile root = WriteCommandAction.runWriteCommandAction(null, new Computable<VirtualFile>() { |
| @Override |
| public VirtualFile compute() { |
| return LocalFileSystem.getInstance().refreshAndFindFileByIoFile( |
| new File(new File(TEST_ROOT), "prj") |
| ); |
| } |
| }); |
| assertNotNull(root); |
| PsiTestUtil.addSourceRoot(myModule, root); |
| } |
| |
| public void testSingleClassImport() throws Exception { |
| doTest(new Runnable() { |
| @Override |
| public void run() { |
| PsiElement element = myFile.findElementAt(myEditor.getCaretModel().getOffset()); |
| final PsiJavaCodeReferenceElement referenceElement = PsiTreeUtil.getParentOfType(element, PsiJavaCodeReferenceElement.class); |
| final PsiClass aClassA = JavaPsiFacade.getInstance(myProject).findClass("p2.A", GlobalSearchScope.moduleScope(myModule)); |
| assertNotNull(aClassA); |
| try { |
| referenceElement.bindToElement(aClassA); |
| } |
| catch (IncorrectOperationException e) { |
| LOG.error(e); |
| } |
| } |
| }); |
| } |
| |
| public void testReplacingType() throws Exception { |
| doTest(new Runnable() { |
| @Override |
| public void run() { |
| final PsiElement elementAt = myFile.findElementAt(myEditor.getCaretModel().getOffset()); |
| final PsiTypeElement typeElement = PsiTreeUtil.getParentOfType(elementAt, PsiTypeElement.class); |
| final PsiClass aClassA = JavaPsiFacade.getInstance(myProject).findClass("p2.A", GlobalSearchScope.moduleScope(myModule)); |
| assertNotNull(aClassA); |
| final PsiElementFactory factory = myJavaFacade.getElementFactory(); |
| final PsiClassType type = factory.createType(aClassA); |
| try { |
| typeElement.replace(factory.createTypeElement(type)); |
| } |
| catch (IncorrectOperationException e) { |
| LOG.error(e); |
| } |
| } |
| }); |
| } |
| |
| private void doTest(final Runnable runnable) throws Exception { |
| final String relativeFilePath = "/psi/impl/bindToElementTest/" + getTestName(false); |
| configureByFile(relativeFilePath + ".java"); |
| runnable.run(); |
| checkResultByFile(relativeFilePath + ".java.after"); |
| } |
| } |