redundant cast: recapture wildcards for non-physical elements (IDEA-153166)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/redundantCast/CapturedWildcardInCast.java

@@ -0,0 +1,9 @@
+
+import java.util.function.IntFunction;
+import java.util.stream.Stream;
+
+class MyTest {
+  private static void getArguments(final Stream<Class<String>> classStream) {
+    final Class<?>[] classes = classStream.toArray(((<warning descr="Casting '(value) -> new Class<?>[value]' to 'IntFunction<Class<?>[]>' is redundant">IntFunction<Class<?>[]></warning>) (value) -> new Class<?>[value]) );
+  }
+}

java/java-tests/testSrc/com/intellij/codeInsight/daemon/lambda/LambdaRedundantCastTest.java

@@ -61,6 +61,10 @@ public class LambdaRedundantCastTest extends LightDaemonAnalyzerTestCase {
     doTest();
   }
 
+  public void testCapturedWildcardInCast() throws Exception {
+    doTest();
+  }
+
   private void doTest() {
     doTest(BASE_PATH + "/" + getTestName(false) + ".java", true, false);
   }