Dmitry Jemerov
69 lines
2.7 KiB
Java
69 lines
2.7 KiB
Java
/*
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* Copyright 2010-2012 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 org.jetbrains.jet.findUsages;
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import com.intellij.psi.PsiField;
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import com.intellij.psi.PsiStatement;
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import com.intellij.psi.util.PsiTreeUtil;
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import com.intellij.testFramework.LightProjectDescriptor;
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import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase;
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import com.intellij.usageView.UsageInfo;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.jet.lang.psi.JetClass;
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import org.jetbrains.jet.lang.psi.JetFunction;
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import org.jetbrains.jet.plugin.JetLightProjectDescriptor;
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import org.jetbrains.jet.plugin.PluginTestCaseBase;
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import java.util.Collection;
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/**
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* @author yole
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*/
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public class JetFindUsagesTest extends LightCodeInsightFixtureTestCase {
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@NotNull
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@Override
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protected LightProjectDescriptor getProjectDescriptor() {
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return JetLightProjectDescriptor.INSTANCE;
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}
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@Override
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public void setUp() throws Exception {
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super.setUp();
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myFixture.setTestDataPath(PluginTestCaseBase.getTestDataPathBase() + "/findUsages");
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}
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public void testFindClassUsages() {
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myFixture.configureByFiles("findClassUsages/Server.kt", "findClassUsages/Client.java");
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JetClass cls = PsiTreeUtil.getParentOfType(myFixture.getElementAtCaret(), JetClass.class, false);
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final Collection<UsageInfo> usages = myFixture.findUsages(cls);
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assertEquals(1, usages.size());
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UsageInfo first = usages.iterator().next();
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final PsiField field = PsiTreeUtil.getParentOfType(first.getElement(), PsiField.class);
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assertEquals("private Server myServer;", field.getText());
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}
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public void testFindMethodUsages() {
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myFixture.configureByFiles("findMethodUsages/Server.kt", "findMethodUsages/Client.java");
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JetFunction function = PsiTreeUtil.getParentOfType(myFixture.getElementAtCaret(), JetFunction.class, false);
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final Collection<UsageInfo> usages = myFixture.findUsages(function);
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assertEquals(1, usages.size());
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UsageInfo first = usages.iterator().next();
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final PsiStatement stmt = PsiTreeUtil.getParentOfType(first.getElement(), PsiStatement.class);
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assertEquals("server.processRequest();", stmt.getText());
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}
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}
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