do not suggest types when editing a name in a variable declaration

pkg/analysis_services/test/completion/imported_type_computer_test.dart

Index: pkg/analysis_services/test/completion/imported_type_computer_test.dart
diff --git a/pkg/analysis_services/test/completion/imported_type_computer_test.dart b/pkg/analysis_services/test/completion/imported_type_computer_test.dart
index a6361f6437402462aadfaeadda001088403e1a3e..9df921fcf05af5ea177c3323ea561a97ccfeab35 100644
--- a/pkg/analysis_services/test/completion/imported_type_computer_test.dart
+++ b/pkg/analysis_services/test/completion/imported_type_computer_test.dart
@@ -130,6 +130,44 @@ class ImportedTypeComputerTest extends AbstractCompletionTest {
     });
   }
 
+  test_field_name() {
+    addSource('/testA.dart', 'class A { }');
+    addTestSource('import "/testA.dart"; class C {A ^}');
+    return computeFull().then((_) {
+      assertNotSuggested('A');
+    });
+  }
+
+  test_field_name2() {
+    addSource('/testA.dart', 'class A { }');
+    addTestSource('import "/testA.dart"; class C {var ^}');
+    return computeFull().then((_) {
+      // TODO (danrubel) should not be suggested
+      // but var ^ in this test
+      // parses differently than A ^ in test above
+      assertSuggestClass('A');
+    });
+  }
+
+  test_local_name() {
+    addSource('/testA.dart', 'var T1;');
+    addTestSource('import "/testA.dart"; class C {a() {C ^}}');
+    return computeFull().then((_) {
+      //TODO (danrubel) should not be suggested
+      // but C ^ in this test
+      // parses differently than var ^ in test below
+      assertSuggestTopLevelVar('T1');
+    });
+  }
+
+  test_local_name2() {
+    addSource('/testA.dart', 'var T1;');
+    addTestSource('import "/testA.dart"; class C {a() {var ^}}');
+    return computeFull().then((_) {
+      assertNotSuggested('T1');
+    });
+  }
+
   test_topLevelVar() {
     addSource('/testA.dart', 'var T1; var _T2;');
     addTestSource('import "/testA.dart"; class C {foo(){^}}');
@@ -139,6 +177,25 @@ class ImportedTypeComputerTest extends AbstractCompletionTest {
     });
   }
 
+  test_topLevelVar_name() {
+    addSource('/testA.dart', 'class B { };');
+    addTestSource('import "/testA.dart"; class C {} B ^');
+    return computeFull().then((_) {
+      assertNotSuggested('B');
+    });
+  }
+
+  test_topLevelVar_name2() {
+    addSource('/testA.dart', 'class B { };');
+    addTestSource('import "/testA.dart"; class C {} var ^');
+    return computeFull().then((_) {
+      // TODO (danrubel) should not be suggested
+      // but var ^ in this test
+      // parses differently than B ^ in test above
+      assertSuggestClass('B');
+    });
+  }
+
   test_topLevelVar_notImported() {
     addSource('/testA.dart', 'var T1; var _T2;');
     addTestSource('class C {foo(){^}}');