Issue 27053. Record errors in InferStaticVariableTypeTask and include them into unit errors.

pkg/analyzer/test/src/task/dart_test.dart

 // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library analyzer.test.src.task.dart_test;
 
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/token.dart';
 import 'package:analyzer/dart/ast/visitor.dart';
 import 'package:analyzer/dart/element/element.dart';
@@ skipping 2981 matching lines @@
     CompilationUnit unit = outputs[RESOLVED_UNIT9];
     TopLevelVariableDeclaration declaration = unit.declarations[1];
     FunctionExpression function =
         declaration.variables.variables[0].initializer;
     BlockFunctionBody body = function.body;
     ReturnStatement statement = body.block.statements[0];
     Expression expression = statement.expression;
     InterfaceType intType = context.typeProvider.intType;
     expect(expression.staticType, intType);
   }
+
+  test_staticModeHints_forStaticVariableInference() {
+    context.analysisOptions =
+        new AnalysisOptionsImpl.from(context.analysisOptions)
+          ..strongModeHints = true;
+    Source source = newSource(
+        '/test.dart',
+        r'''
+var V = [42];
+''');
+    LibrarySpecificUnit target = new LibrarySpecificUnit(source, source);
+    computeResult(target, RESOLVED_UNIT9);
+    expect(outputs[RESOLVED_UNIT9], isNotNull);
+    expect(outputs[CREATED_RESOLVED_UNIT9], isTrue);
+    // An INFERRED_TYPE_LITERAL error should be generated.
+    List<AnalysisError> errors = outputs[
+        STATIC_VARIABLE_RESOLUTION_ERRORS_IN_UNIT] as List<AnalysisError>;
+    expect(errors, hasLength(1));
+    expect(errors[0].errorCode, StrongModeCode.INFERRED_TYPE_LITERAL);
+  }
 }
 
 @reflectiveTest
 class InferStaticVariableTypeTaskTest extends _AbstractDartTaskTest {
   void test_getDeclaration_staticField() {
     AnalysisTarget source = newSource(
         '/test.dart',
         '''
 class C {
   var field = '';
@@ skipping 2840 matching lines @@
   /**
    * Fill [errorListener] with [result] errors in the current [task].
    */
   void _fillErrorListener(ResultDescriptor<List<AnalysisError>> result) {
     List<AnalysisError> errors = task.outputs[result] as List<AnalysisError>;
     expect(errors, isNotNull, reason: result.name);
     errorListener = new GatheringErrorListener();
     errorListener.addAll(errors);
   }
 }