| // Copyright (c) 2019, 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. |
| |
| import 'package:analyzer/src/dart/analysis/experiments.dart'; |
| import 'package:analyzer/src/error/codes.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../dart/resolution/context_collection_resolution.dart'; |
| import 'sdk_constraint_verifier_support.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(SdkVersionGtGtGtOperatorTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class SdkVersionGtGtGtOperatorTest extends SdkConstraintVerifierTest { |
| @override |
| void setUp() { |
| super.setUp(); |
| writeTestPackageAnalysisOptionsFile( |
| AnalysisOptionsFileConfig( |
| experiments: [EnableString.triple_shift], |
| ), |
| ); |
| } |
| |
| test_const_equals() async { |
| // TODO(brianwilkerson) Add '>>>' to MockSdk and remove the code |
| // UNDEFINED_OPERATOR when triple_shift is enabled by default. |
| await verifyVersion('2.5.0', ''' |
| const a = 42 >>> 3; |
| ''', expectedErrors: [ |
| error(CompileTimeErrorCode.UNDEFINED_OPERATOR, 13, 3), |
| ]); |
| } |
| |
| test_const_lessThan() async { |
| // TODO(brianwilkerson) Add '>>>' to MockSdk and remove the code |
| // UNDEFINED_OPERATOR when triple_shift is enabled by default. |
| await verifyVersion('2.2.0', ''' |
| const a = 42 >>> 3; |
| ''', expectedErrors: [ |
| error(HintCode.SDK_VERSION_GT_GT_GT_OPERATOR, 13, 3), |
| error(CompileTimeErrorCode.UNDEFINED_OPERATOR, 13, 3), |
| ]); |
| } |
| |
| test_declaration_equals() async { |
| await verifyVersion('2.5.0', ''' |
| class A { |
| A operator >>>(A a) => this; |
| } |
| '''); |
| } |
| |
| test_declaration_lessThan() async { |
| await verifyVersion('2.2.0', ''' |
| class A { |
| A operator >>>(A a) => this; |
| } |
| ''', expectedErrors: [ |
| error(HintCode.SDK_VERSION_GT_GT_GT_OPERATOR, 23, 3), |
| ]); |
| } |
| |
| test_nonConst_equals() async { |
| // TODO(brianwilkerson) Add '>>>' to MockSdk and remove the code |
| // UNDEFINED_OPERATOR when constant update is enabled by default. |
| await verifyVersion('2.5.0', ''' |
| var a = 42 >>> 3; |
| ''', expectedErrors: [ |
| error(CompileTimeErrorCode.UNDEFINED_OPERATOR, 11, 3), |
| ]); |
| } |
| |
| test_nonConst_lessThan() async { |
| // TODO(brianwilkerson) Add '>>>' to MockSdk and remove the code |
| // UNDEFINED_OPERATOR when constant update is enabled by default. |
| await verifyVersion('2.2.0', ''' |
| var a = 42 >>> 3; |
| ''', expectedErrors: [ |
| error(HintCode.SDK_VERSION_GT_GT_GT_OPERATOR, 11, 3), |
| error(CompileTimeErrorCode.UNDEFINED_OPERATOR, 11, 3), |
| ]); |
| } |
| } |