Natalia Selezneva
105 lines
4.0 KiB
Java
105 lines
4.0 KiB
Java
/*
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* Copyright 2010-2016 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 org.jetbrains.kotlin.checkers;
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import com.intellij.openapi.vfs.VirtualFile;
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import com.intellij.psi.PsiFile;
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import com.intellij.rt.execution.junit.FileComparisonFailure;
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import com.intellij.spellchecker.inspections.SpellCheckingInspection;
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import com.intellij.testFramework.fixtures.impl.JavaCodeInsightTestFixtureImpl;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.kotlin.idea.caches.resolve.ResolutionUtils;
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import org.jetbrains.kotlin.idea.highlighter.NameHighlighter;
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import org.jetbrains.kotlin.idea.test.KotlinLightCodeInsightFixtureTestCase;
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import org.jetbrains.kotlin.psi.KtDeclaration;
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import org.jetbrains.kotlin.psi.KtFile;
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import org.jetbrains.kotlin.psi.KtTreeVisitorVoid;
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import org.jetbrains.kotlin.resolve.lazy.BodyResolveMode;
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import org.jetbrains.kotlin.test.KotlinTestUtils;
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import java.io.File;
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import static org.jetbrains.kotlin.resolve.lazy.ResolveSession.areDescriptorsCreatedForDeclaration;
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public abstract class AbstractPsiCheckerTest extends KotlinLightCodeInsightFixtureTestCase {
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public void doTest(@NotNull VirtualFile file) throws Exception {
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myFixture.configureFromExistingVirtualFile(file);
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checkHighlighting(true, false, false);
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checkResolveToDescriptor();
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}
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public void doTest(@NotNull String filePath) throws Exception {
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myFixture.configureByFile(filePath);
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checkHighlighting(true, false, false);
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checkResolveToDescriptor();
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}
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public void doTest(@NotNull String... filePath) throws Exception {
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myFixture.configureByFiles(filePath);
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checkHighlighting(true, false, false);
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checkResolveToDescriptor();
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}
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public void doTestWithInfos(@NotNull String filePath) throws Exception {
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try {
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myFixture.configureByFile(filePath);
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//noinspection unchecked
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myFixture.enableInspections(SpellCheckingInspection.class);
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NameHighlighter.INSTANCE.setNamesHighlightingEnabled(false);
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checkHighlighting(true, true, false);
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checkResolveToDescriptor();
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}
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finally {
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NameHighlighter.INSTANCE.setNamesHighlightingEnabled(true);
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}
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}
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protected long checkHighlighting(boolean checkWarnings, boolean checkInfos, boolean checkWeakWarnings) {
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try {
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PsiFile file = getFile();
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if (file instanceof KtFile && ((KtFile) file).isScript() && myFixture instanceof JavaCodeInsightTestFixtureImpl) {
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((JavaCodeInsightTestFixtureImpl) myFixture).canChangeDocumentDuringHighlighting(true);
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}
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return myFixture.checkHighlighting(checkWarnings, checkInfos, checkWeakWarnings);
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}
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catch (FileComparisonFailure e) {
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throw new FileComparisonFailure(e.getMessage(), e.getExpected(), e.getActual(), new File(e.getFilePath()).getAbsolutePath());
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}
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}
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void checkResolveToDescriptor() {
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KtFile file = (KtFile) myFixture.getFile();
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file.accept(new KtTreeVisitorVoid() {
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@Override
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public void visitDeclaration(@NotNull KtDeclaration dcl) {
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if (areDescriptorsCreatedForDeclaration(dcl)) {
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ResolutionUtils.unsafeResolveToDescriptor(dcl, BodyResolveMode.FULL); // check for exceptions
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}
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dcl.acceptChildren(this, null);
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}
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});
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}
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@Override
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protected String getTestDataPath() {
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return KotlinTestUtils.getTestsRoot(this.getClass());
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}
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}
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