Issue 12103. It is warning to provide wrong number of type arguments for list/map literals.

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 6dd40cd190ad18824a99173655f0d0f569142d07..2623eccf8c4e51314c797c9ed41164be17bfb7c4 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
@@ -649,6 +649,26 @@ public class NonErrorResolverTest extends ResolverTestCase {
     verify(source);
   }
 
+  public void test_expectedOneListTypeArgument() throws Exception {
+    Source source = addSource(createSource(//
+        "main() {",
+        "  <int> [];",
+        "}"));
+    resolve(source);
+    assertNoErrors(source);
+    verify(source);
+  }
+
+  public void test_expectedTwoMapTypeArguments() throws Exception {
+    Source source = addSource(createSource(//
+        "main() {",
+        "  <int, int> {};",
+        "}"));
+    resolve(source);
+    assertNoErrors(source);
+    verify(source);
+  }
+
   public void test_exportOfNonLibrary_libraryDeclared() throws Exception {
     Source source = addSource(createSource(//
         "library L;",