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TopDown resolve for Int.plus works. FunctionDescriptorUtil.getOriginal() added

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This commit is contained in:
Andrey Breslav
2011-02-28 15:24:04 +03:00
parent a532b6db11
commit efdfbbf9bf
3 changed files with 30 additions and 2 deletions
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idea/tests/org/jetbrains/jet/resolve/JetResolveTest.java
+20 -1
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@@ -10,6 +10,7 @@ import org.jetbrains.jet.parsing.JetParsingTest;
import java.io.File;
import java.io.FileReader;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
@@ -54,11 +55,29 @@ public class JetResolveTest extends LightDaemonAnalyzerTestCase {
DeclarationDescriptor resolve = bindingContext.resolve((JetReferenceExpression) fooDecl.getBodyExpression());
assertSame(bindingContext.getFunctionDescriptor(fooDecl).getUnsubstitutedValueParameters().get(0), resolve);
{
JetFunction fooBDecl = (JetFunction) classADecl.getDeclarations().get(2);
JetCallExpression fooBBody = (JetCallExpression) fooBDecl.getBodyExpression();
JetReferenceExpression refToFoo = (JetReferenceExpression) fooBBody.getCalleeExpression();
FunctionDescriptor mustBeFoo = (FunctionDescriptor) bindingContext.resolve(refToFoo);
assertSame(bindingContext.getFunctionDescriptor(fooDecl), mustBeFoo.getOriginal());
assertSame(bindingContext.getFunctionDescriptor(fooDecl), FunctionDescriptorUtil.getOriginal(mustBeFoo));
}
{
JetFunction fooIntDecl = (JetFunction) classADecl.getDeclarations().get(3);
JetCallExpression fooIntBody = (JetCallExpression) fooIntDecl.getBodyExpression();
JetDotQualifiedExpression qualifiedPlus = (JetDotQualifiedExpression) fooIntBody.getCalleeExpression();
JetReferenceExpression refToPlus = (JetReferenceExpression) qualifiedPlus.getSelectorExpression();
FunctionDescriptor mustBePlus = (FunctionDescriptor) bindingContext.resolve(refToPlus);
FunctionGroup plusGroup = JetStandardClasses.getInt().getMemberScope(Collections.<TypeProjection>emptyList()).getFunctionGroup("plus");
Collection<FunctionDescriptor> pluses = plusGroup.getPossiblyApplicableFunctions(Collections.<Type>emptyList(), Collections.singletonList(JetStandardClasses.getIntType()));
FunctionDescriptor intPlus = null;
for (FunctionDescriptor plus : pluses) {
intPlus = plus;
}
assertSame(intPlus, FunctionDescriptorUtil.getOriginal(mustBePlus));
}
JetClass classCDecl = (JetClass) declarations.get(1);
ClassDescriptor classC = bindingContext.getClassDescriptor(classCDecl);