call hierarchy: ensure implicit super calls are processed (IDEA-160213)

java/java-impl/src/com/intellij/ide/hierarchy/call/JavaCallReferenceProcessor.java

@@ -18,6 +18,7 @@ package com.intellij.ide.hierarchy.call;
 import com.intellij.ide.util.treeView.NodeDescriptor;
 import com.intellij.openapi.project.Project;
 import com.intellij.psi.*;
+import com.intellij.psi.impl.light.LightMemberReference;
 import com.intellij.psi.util.PsiUtil;
 import com.intellij.psi.util.TypeConversionUtil;
 import org.jetbrains.annotations.NotNull;
@@ -79,7 +80,7 @@ public class JavaCallReferenceProcessor implements CallReferenceProcessor {
           return true;
         }
       }
-      else {
+      else if (!(reference instanceof LightMemberReference)) {
         return true;
       }
     }

java/java-tests/testData/ide/hierarchy/call/DefaultConstructor/A.java

@@ -0,0 +1,3 @@
+class A {
+  public A(){}
+}

java/java-tests/testData/ide/hierarchy/call/DefaultConstructor/B.java

@@ -0,0 +1,3 @@
+class B extends A {
+  public B() {}
+}

java/java-tests/testData/ide/hierarchy/call/DefaultConstructor/DefaultConstructor_verification.xml

@@ -0,0 +1,3 @@
+<node text="A.A()  ()" base="true">
+  <node text="B.B()  ()"/>
+</node>

java/java-tests/testSrc/com/intellij/ide/hierarchy/JavaCallHierarchyTest.java

@@ -54,6 +54,10 @@ public class JavaCallHierarchyTest extends HierarchyViewTestBase {
     doJavaCallTypeHierarchyTest("A", "main", "B.java", "A.java");
   }
 
+  public void testDefaultConstructor() throws Exception {
+    doJavaCallTypeHierarchyTest("A", "A", "A.java", "B.java");
+  }
+
   public void testAnonymous2() throws Exception {
     doJavaCallTypeHierarchyTest("A", "doIt", "A.java");
   }