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92 lines
3.5 KiB
Java
92 lines
3.5 KiB
Java
/*
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* Copyright 2000-2016 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.codeInspection;
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import com.intellij.JavaTestUtil;
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import com.intellij.codeInspection.ex.LocalInspectionToolWrapper;
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import com.intellij.codeInspection.magicConstant.MagicConstantInspection;
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import com.intellij.openapi.projectRoots.Sdk;
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import com.intellij.openapi.vfs.LocalFileSystem;
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import com.intellij.openapi.vfs.VfsUtilCore;
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import com.intellij.openapi.vfs.VirtualFile;
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import com.intellij.openapi.vfs.VirtualFileVisitor;
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import com.intellij.psi.JavaPsiFacade;
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import com.intellij.psi.PsiClass;
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import com.intellij.psi.impl.PsiManagerEx;
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import com.intellij.psi.impl.source.PsiClassImpl;
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import com.intellij.psi.search.GlobalSearchScope;
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import com.intellij.testFramework.FileTreeAccessFilter;
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import com.intellij.testFramework.IdeaTestUtil;
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import com.intellij.testFramework.InspectionTestCase;
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import com.intellij.testFramework.PsiTestUtil;
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import org.jetbrains.annotations.NotNull;
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import java.io.File;
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public class MagicConstantInspectionTest extends InspectionTestCase {
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private FileTreeAccessFilter myFilter;
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@Override
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protected String getTestDataPath() {
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return JavaTestUtil.getJavaTestDataPath() + "/inspection";
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}
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@Override
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protected void setUp() throws Exception {
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super.setUp();
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myFilter = new FileTreeAccessFilter();
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PsiManagerEx.getInstanceEx(getProject()).setAssertOnFileLoadingFilter(myFilter, getTestRootDisposable());
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}
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@Override
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protected Sdk getTestProjectSdk() {
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// has to have JFrame and sources
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return PsiTestUtil.addJdkAnnotations(IdeaTestUtil.getMockJdk17());
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}
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private void doTest() throws Exception {
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doTest("magic/" + getTestName(true), new LocalInspectionToolWrapper(new MagicConstantInspection()), "jdk 1.7");
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}
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@Override
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protected void setupRootModel(@NotNull String testDir, @NotNull VirtualFile[] sourceDir, String sdkName) {
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super.setupRootModel(testDir, sourceDir, sdkName);
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VirtualFile projectDir = LocalFileSystem.getInstance().refreshAndFindFileByIoFile(new File(testDir));
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// allow to load AST for all files to highlight
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VfsUtilCore.visitChildrenRecursively(projectDir, new VirtualFileVisitor() {
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@Override
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public boolean visitFile(@NotNull VirtualFile v) {
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myFilter.allowTreeAccessForFile(v);
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return super.visitFile(v);
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}
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});
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// and JFrame
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PsiClass cls = JavaPsiFacade.getInstance(getProject()).findClass("javax.swing.JFrame", GlobalSearchScope.allScope(getProject()));
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PsiClass aClass = (PsiClass)cls.getNavigationElement();
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assertTrue(aClass instanceof PsiClassImpl); // must to have sources
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myFilter.allowTreeAccessForFile(aClass.getContainingFile().getVirtualFile());
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}
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public void testSimple() throws Exception { doTest(); }
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public void testManyConstantSources() throws Exception { doTest(); }
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// test that the optimisation for not loading AST works
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public void testWithLibrary() throws Exception { doTest(); }
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}
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