lambda: tests

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/highlighting/NoInferenceResult.java

@@ -0,0 +1,17 @@
+interface I<A, B>  {
+  B foo(A a);
+}
+class NoInferenceResult {
+
+    <A, B> I<A, B> m(I<A, B>  f) { return null; }
+    <T> void m1(T t) { }
+
+    void test() {
+        m<error descr="'m(I<java.lang.Object,java.lang.Object>)' in 'NoInferenceResult' cannot be applied to '(<lambda expression>)'">((String s1) ->  (String s2) ->  s1 + s2)</error>;
+
+        m((String s1) -> s1.length());
+        m((String s1) -> s1);
+
+        m1<error descr="'m1(java.lang.Object)' in 'NoInferenceResult' cannot be applied to '(<lambda expression>)'">(() -> { })</error>; 
+    }
+}