Report CONST_INITIALIZED_WITH_NON_CONSTANT_VALUE for invalid prefixed identifier.

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 37ac1aa335ff8763fb3993ea8b6d01f4308117c0..8d60a9954517226e1cc8ad1b088a2b4087cc001e 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
@@ -402,6 +402,30 @@ public class NonErrorResolverTest extends ResolverTestCase {
     verify(source);
   }
 
+  public void test_constEval_propertyExtraction_fieldStatic_targetType() throws Exception {
+    addSource("/math.dart", createSource(//
+        "library math;",
+        "const PI = 3.14;"));
+    Source source = addSource(createSource(//
+        "import 'math.dart' as math;",
+        "const C = math.PI;"));
+    resolve(source);
+    assertNoErrors();
+    verify(source);
+  }
+
+  public void test_constEval_propertyExtraction_methodStatic_targetType() throws Exception {
+    Source source = addSource(createSource(//
+        "class A {",
+        "  const A();",
+        "  static m() {}",
+        "}",
+        "const C = A.m;"));
+    resolve(source);
+    assertNoErrors();
+    verify(source);
+  }
+
   public void test_constEvalTypeBoolNumString_equal() throws Exception {
     Source source = addSource(createSource(//
         "class A {",