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88 lines
3.2 KiB
Java
88 lines
3.2 KiB
Java
/*
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* Copyright 2000-2011 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.intellij.refactoring;
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import com.intellij.openapi.editor.Editor;
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import com.intellij.openapi.project.Project;
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import com.intellij.openapi.projectRoots.Sdk;
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import com.intellij.openapi.projectRoots.impl.JavaSdkImpl;
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import com.intellij.psi.*;
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import com.intellij.psi.util.PsiTreeUtil;
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import com.intellij.refactoring.introduce.inplace.AbstractInplaceIntroducer;
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import com.intellij.testFramework.IdeaTestCase;
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import com.intellij.testFramework.LightPlatformTestCase;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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/**
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* User: anna
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*/
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public abstract class AbstractJavaInplaceIntroduceTest extends AbstractInplaceIntroduceTest {
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@Override
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protected void setUp() throws Exception {
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IdeaTestCase.initPlatformPrefix();
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super.setUp();
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}
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@Nullable
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protected static PsiExpression getExpressionFromEditor() {
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final PsiExpression expression = PsiTreeUtil.getParentOfType(getFile().findElementAt(getEditor().getCaretModel().getOffset()), PsiExpression.class);
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if (expression instanceof PsiReferenceExpression && expression.getParent() instanceof PsiMethodCallExpression) {
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return (PsiExpression)expression.getParent();
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}
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return expression;
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}
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protected static PsiLocalVariable getLocalVariableFromEditor() {
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final PsiLocalVariable localVariable = PsiTreeUtil.getParentOfType(getFile().findElementAt(getEditor().getCaretModel().getOffset()),
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PsiLocalVariable.class);
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assertNotNull(localVariable);
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return localVariable;
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}
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@Override
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protected Sdk getProjectJDK() {
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return JavaSdkImpl.getMockJdk17();
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}
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@Override
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protected String getExtension() {
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return ".java";
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}
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protected abstract MyIntroduceHandler createIntroduceHandler();
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@Override
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protected AbstractInplaceIntroducer invokeRefactoring() {
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final MyIntroduceHandler introduceHandler = createIntroduceHandler();
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final PsiExpression expression = getExpressionFromEditor();
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if (expression != null) {
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introduceHandler.invokeImpl(LightPlatformTestCase.getProject(), expression, getEditor());
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} else {
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final PsiLocalVariable localVariable = getLocalVariableFromEditor();
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introduceHandler.invokeImpl(LightPlatformTestCase.getProject(), localVariable, getEditor());
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}
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return introduceHandler.getInplaceIntroducer();
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}
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public interface MyIntroduceHandler {
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boolean invokeImpl(Project project, @NotNull PsiExpression selectedExpr, Editor editor);
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boolean invokeImpl(Project project, PsiLocalVariable localVariable, Editor editor);
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AbstractInplaceIntroducer getInplaceIntroducer();
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}
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}
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