Implementation of CompileTimeErrorCode.RECURSIVE_INTERFACE_INHERITANCE error code.

editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/resolver/NonErrorResolverTest.java

Index: editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/resolver/NonErrorResolverTest.java
diff --git a/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/resolver/NonErrorResolverTest.java b/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/resolver/NonErrorResolverTest.java
index 165e78025dcc5ecabd4825623db79ebabca0cb07..a40d48ea79c18b4e44e18ea8cbe9f203f2135b35 100644
--- a/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/resolver/NonErrorResolverTest.java
+++ b/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/resolver/NonErrorResolverTest.java
@@ -13,6 +13,7 @@
  */
 package com.google.dart.engine.resolver;
 
+import com.google.dart.engine.error.CompileTimeErrorCode;
 import com.google.dart.engine.source.Source;
 
 public class NonErrorResolverTest extends ResolverTestCase {
@@ -1716,6 +1717,15 @@ public class NonErrorResolverTest extends ResolverTestCase {
     verify(source);
   }
 
+  public void test_recursiveInterfaceInheritance() throws Exception {
+    Source source = addSource(createSource(//
+        "abstract class A implements A {}",
+        "class B implements A {}"));
+    resolve(source);
+    assertErrors(CompileTimeErrorCode.IMPLEMENTS_SELF);
+    verify(source);
+  }
+
   public void test_redirectToInvalidFunctionType() throws Exception {
     Source source = addSource(createSource(//
         "class A implements B {",