| /* |
| * Copyright 2000-2012 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.openapi.editor.Editor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.projectRoots.Sdk; |
| import com.intellij.psi.PsiExpression; |
| import com.intellij.psi.PsiLocalVariable; |
| import com.intellij.psi.PsiMethodCallExpression; |
| import com.intellij.psi.PsiReferenceExpression; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.intellij.refactoring.introduce.inplace.AbstractInplaceIntroducer; |
| import com.intellij.testFramework.IdeaTestCase; |
| import com.intellij.testFramework.IdeaTestUtil; |
| import com.intellij.testFramework.LightPlatformTestCase; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * User: anna |
| */ |
| public abstract class AbstractJavaInplaceIntroduceTest extends AbstractInplaceIntroduceTest { |
| |
| @Override |
| protected void setUp() throws Exception { |
| IdeaTestCase.initPlatformPrefix(); |
| super.setUp(); |
| } |
| |
| @Nullable |
| protected PsiExpression getExpressionFromEditor() { |
| final PsiExpression expression = PsiTreeUtil.getParentOfType(getFile().findElementAt(getEditor().getCaretModel().getOffset()), PsiExpression.class); |
| if (expression instanceof PsiReferenceExpression && expression.getParent() instanceof PsiMethodCallExpression) { |
| return (PsiExpression)expression.getParent(); |
| } |
| return expression; |
| } |
| |
| protected static PsiLocalVariable getLocalVariableFromEditor() { |
| final PsiLocalVariable localVariable = PsiTreeUtil.getParentOfType(getFile().findElementAt(getEditor().getCaretModel().getOffset()), |
| PsiLocalVariable.class); |
| assertNotNull(localVariable); |
| return localVariable; |
| } |
| |
| @Override |
| protected Sdk getProjectJDK() { |
| return IdeaTestUtil.getMockJdk17(); |
| } |
| |
| @Override |
| protected String getExtension() { |
| return ".java"; |
| } |
| |
| protected abstract MyIntroduceHandler createIntroduceHandler(); |
| |
| @Override |
| protected AbstractInplaceIntroducer invokeRefactoring() { |
| final MyIntroduceHandler introduceHandler = createIntroduceHandler(); |
| final PsiExpression expression = getExpressionFromEditor(); |
| if (expression != null) { |
| introduceHandler.invokeImpl(LightPlatformTestCase.getProject(), expression, getEditor()); |
| } else { |
| final PsiLocalVariable localVariable = getLocalVariableFromEditor(); |
| introduceHandler.invokeImpl(LightPlatformTestCase.getProject(), localVariable, getEditor()); |
| } |
| return introduceHandler.getInplaceIntroducer(); |
| } |
| |
| public interface MyIntroduceHandler { |
| boolean invokeImpl(Project project, @NotNull PsiExpression selectedExpr, Editor editor); |
| boolean invokeImpl(Project project, PsiLocalVariable localVariable, Editor editor); |
| AbstractInplaceIntroducer getInplaceIntroducer(); |
| } |
| } |