testdata for IDEA-67592

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/genericsHighlighting8/IDEA67592.java

@@ -0,0 +1,15 @@
+
+interface A
+{
+  interface B  { }
+}
+
+interface D
+{
+  interface B  { }
+}
+
+interface C extends A, D
+{
+  interface E extends <error descr="Reference to 'B' is ambiguous, both 'A.B' and 'D.B' match">B</error> {}
+}