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Testing Inference of '@Contract(pure=true)' annotations

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This commit is contained in:
Ilya Klyuchnikov
2014-10-16 08:51:38 +04:00
parent aad9294284
commit f27e678e42
1 changed files with 13 additions and 6 deletions
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java/java-tests/testSrc/com/intellij/codeInspection/bytecodeAnalysis/BytecodeAnalysisIntegrationTest.java
+13 -6
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@@ -45,6 +45,7 @@ import com.intellij.util.Function;
import com.intellij.util.containers.ContainerUtil;
import org.jetbrains.annotations.Contract;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.java.decompiler.IdeaDecompiler;
import java.security.MessageDigest;
@@ -168,6 +169,10 @@ public class BytecodeAnalysisIntegrationTest extends JavaCodeInsightFixtureTestC
JavaRecursiveElementVisitor visitor = new JavaRecursiveElementVisitor() {
@Override
public void visitPackage(PsiPackage aPackage) {
// annotations are in classpaths, but we are not interested in inferred annotations for them
if ("org.intellij.lang.annotations".equals(aPackage.getQualifiedName())) {
return;
}
for (PsiPackage subPackage : aPackage.getSubPackages(scope)) {
visitPackage(subPackage);
}
@@ -237,21 +242,23 @@ public class BytecodeAnalysisIntegrationTest extends JavaCodeInsightFixtureTestC
PsiAnnotation externalContractAnnotation = findExternalAnnotation(method, ORG_JETBRAINS_ANNOTATIONS_CONTRACT);
PsiAnnotation inferredContractAnnotation = findInferredAnnotation(method, ORG_JETBRAINS_ANNOTATIONS_CONTRACT);
String externalContractAnnotationString =
externalContractAnnotation == null ? "null" : "@Contract(" + AnnotationUtil.getStringAttributeValue(externalContractAnnotation, null) + ")";
String inferredContractAnnotationString =
inferredContractAnnotation == null ? "null" : "@Contract(" + AnnotationUtil.getStringAttributeValue(inferredContractAnnotation, null) + ")";
String externalContractAnnotationText =
externalContractAnnotation == null ? "null" : externalContractAnnotation.getText();
String inferredContractAnnotationText =
inferredContractAnnotation == null ? "null" : inferredContractAnnotation.getText();
if (!externalContractAnnotationString.equals(inferredContractAnnotationString)) {
diffs.add(methodKey + ": " + externalContractAnnotationString + " != " + inferredContractAnnotationString);
if (!externalContractAnnotationText.equals(inferredContractAnnotationText)) {
diffs.add(methodKey + ": " + externalContractAnnotationText + " != " + inferredContractAnnotationText);
}
}
@Nullable
private PsiAnnotation findInferredAnnotation(PsiModifierListOwner owner, String fqn) {
return InferredAnnotationsManager.getInstance(myModule.getProject()).findInferredAnnotation(owner, fqn);
}
@Nullable
private PsiAnnotation findExternalAnnotation(PsiModifierListOwner owner, String fqn) {
return ExternalAnnotationsManager.getInstance(myModule.getProject()).findExternalAnnotation(owner, fqn);
}