IDEA-CR-12743, IDEA-157088 The autocomplete to offer not only the implementation of the interface, but the interface itself (when Object arrays are expected)

java/java-tests/testData/codeInsight/completion/normal/SuggestInterfaceArrayWhenObjectArrayIsExpected.java

@@ -0,0 +1,8 @@
+interface MyIntf {}
+
+    void foo(MyIntf i){}
+    void foo(Object[] array){}
+
+    void test() {
+        foo(new MyIntf<caret>)
+    }