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| author | Stephan Herrmann | 2017-02-07 21:49:36 +0000 |
|---|---|---|
| committer | Stephan Herrmann | 2017-02-09 20:34:27 +0000 |
| commit | cfdc0dce23c7f97f14043ba7d392dd3c94976fd4 (patch) | |
| tree | 6ffa7749b263779172db05314cbebcab177dad23 /org.eclipse.jdt.core.tests.model | |
| parent | 6f9e0bed6f91652da2850054c4e18b1822182312 (diff) | |
| download | eclipse.jdt.core-cfdc0dce23c7f97f14043ba7d392dd3c94976fd4.tar.gz eclipse.jdt.core-cfdc0dce23c7f97f14043ba7d392dd3c94976fd4.tar.xz eclipse.jdt.core-cfdc0dce23c7f97f14043ba7d392dd3c94976fd4.zip | |
Bug 510111: [compiler][inference] Type mismatch on lambda with wildcards
Change-Id: Ie7b1e81bc2587b361fa9c4d093097661743fd6b4
Signed-off-by: Stephan Herrmann <stephan.herrmann@berlin.de>
Diffstat (limited to 'org.eclipse.jdt.core.tests.model')
| -rw-r--r-- | org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/ResolveTests18.java | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/ResolveTests18.java b/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/ResolveTests18.java index cd25621ad2..76cd5c1bb7 100644 --- a/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/ResolveTests18.java +++ b/org.eclipse.jdt.core.tests.model/src/org/eclipse/jdt/core/tests/model/ResolveTests18.java @@ -2189,7 +2189,7 @@ public void test428968() throws JavaModelException { IJavaElement[] elements = this.wc.codeSelect(start, length); assertElementsEqual( "Unexpected elements", - "comparing(java.util.function.Function<? super T,? extends U>) {key=Ljava/util/Comparator<>;.comparing<T:Ljava/lang/Object;U::Ljava/lang/Comparable<-TU;>;>(Ljava/util/function/Function<-TT;+TU;>;)Ljava/util/Comparator<TT;>;%<LX~Person;^{260#0};>} [in Comparator [in Comparator.class [in java.util [in "+ getExternalPath() + "jclFull1.8.jar]]]]", + "comparing(java.util.function.Function<? super T,? extends U>) {key=Ljava/util/Comparator<>;.comparing<T:Ljava/lang/Object;U::Ljava/lang/Comparable<-TU;>;>(Ljava/util/function/Function<-TT;+TU;>;)Ljava/util/Comparator<TT;>;%<LX~Person;Ljava/lang/String;>} [in Comparator [in Comparator.class [in java.util [in "+ getExternalPath() + "jclFull1.8.jar]]]]", elements, true ); } @@ -2225,6 +2225,32 @@ public void test428968a() throws JavaModelException { elements, true ); } +//https://bugs.eclipse.org/bugs/show_bug.cgi?id=428968, [1.8] NPE while computing a text hover +public void test428968b() throws JavaModelException { + this.wc = getWorkingCopy( + "/Resolve/src/X.java", + "import java.util.ArrayList;\n" + + "import java.util.Collections;\n" + + "import java.util.Comparator;\n" + + "import java.util.List;\n" + + "public class X {\n" + + " private void foo() {\n" + + " Comparator.reverseOrder();\n" + + " }\n" + + "}\n"); + + String str = this.wc.getSource(); + String selection = "reverseOrder"; + int start = str.lastIndexOf(selection); + int length = selection.length(); + + IJavaElement[] elements = this.wc.codeSelect(start, length); + assertElementsEqual( + "Unexpected elements", + "reverseOrder() {key=Ljava/util/Comparator<>;.reverseOrder<T::Ljava/lang/Comparable<-TT;>;>()Ljava/util/Comparator<TT;>;%<^{175#0};>} [in Comparator [in Comparator.class [in java.util [in "+ getExternalPath() + "jclFull1.8.jar]]]]", + elements, true + ); +} // https://bugs.eclipse.org/bugs/show_bug.cgi?id=425064, [1.8][compiler] NPE in CaptureBinding.computeUniqueKey public void test425064() throws JavaModelException { this.wc = getWorkingCopy( |