| // 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:analyzer/src/generated/engine.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../dart/resolution/driver_resolution.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(MapValueTypeNotAssignableTest); |
| defineReflectiveTests( |
| MapValueTypeNotAssignableWithUIAsCodeAndConstantsTest); |
| defineReflectiveTests(MapValueTypeNotAssignableWithUIAsCodeTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class MapValueTypeNotAssignableTest extends DriverResolutionTest { |
| test_const_intInt_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 0; |
| var v = const <bool, int>{true: a}; |
| '''); |
| } |
| |
| test_const_intString_dynamic() async { |
| await assertErrorCodesInCode(''' |
| const dynamic a = 'a'; |
| var v = const <bool, int>{true: a}; |
| ''', [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE]); |
| } |
| |
| test_const_intString_value() async { |
| await assertErrorCodesInCode(''' |
| var v = const <bool, int>{true: 'a'}; |
| ''', [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE]); |
| } |
| |
| test_nonConst_intInt_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 0; |
| var v = <bool, int>{true: a}; |
| '''); |
| } |
| |
| test_nonConst_intString_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 'a'; |
| var v = <bool, int>{true: a}; |
| '''); |
| } |
| |
| test_nonConst_intString_value() async { |
| await assertErrorCodesInCode(''' |
| var v = <bool, int>{true: 'a'}; |
| ''', [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE]); |
| } |
| } |
| |
| @reflectiveTest |
| class MapValueTypeNotAssignableWithUIAsCodeAndConstantsTest |
| extends MapValueTypeNotAssignableWithUIAsCodeTest { |
| @override |
| AnalysisOptionsImpl get analysisOptions => AnalysisOptionsImpl() |
| ..enabledExperiments = [ |
| EnableString.control_flow_collections, |
| EnableString.spread_collections |
| ]; |
| } |
| |
| @reflectiveTest |
| class MapValueTypeNotAssignableWithUIAsCodeTest |
| extends MapValueTypeNotAssignableTest { |
| @override |
| AnalysisOptionsImpl get analysisOptions => AnalysisOptionsImpl() |
| ..enabledExperiments = [ |
| EnableString.control_flow_collections, |
| EnableString.spread_collections |
| ]; |
| |
| test_const_ifElement_thenElseFalse_intInt_dynamic() async { |
| await assertErrorCodesInCode( |
| ''' |
| const dynamic a = 0; |
| const dynamic b = 0; |
| var v = const <bool, int>{if (1 < 0) true: a else false: b}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_ifElement_thenElseFalse_intString_dynamic() async { |
| await assertErrorCodesInCode( |
| ''' |
| const dynamic a = 0; |
| const dynamic b = 'b'; |
| var v = const <bool, int>{if (1 < 0) true: a else false: b}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_ifElement_thenFalse_intString_dynamic() async { |
| await assertErrorCodesInCode( |
| ''' |
| const dynamic a = 'a'; |
| var v = const <bool, int>{if (1 < 0) true: a}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_ifElement_thenFalse_intString_value() async { |
| await assertErrorCodesInCode( |
| ''' |
| var v = const <bool, int>{if (1 < 0) true: 'a'}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE] |
| : [ |
| StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE, |
| CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT |
| ]); |
| } |
| |
| test_const_ifElement_thenTrue_intInt_dynamic() async { |
| await assertErrorCodesInCode( |
| ''' |
| const dynamic a = 0; |
| var v = const <bool, int>{if (true) true: a}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_ifElement_thenTrue_intString_dynamic() async { |
| await assertErrorCodesInCode( |
| ''' |
| const dynamic a = 'a'; |
| var v = const <bool, int>{if (true) true: a}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_ifElement_thenTrue_notConst() async { |
| await assertErrorCodesInCode( |
| ''' |
| final a = 0; |
| var v = const <bool, int>{if (1 < 2) true: a}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [CompileTimeErrorCode.NON_CONSTANT_MAP_VALUE] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_spread_intInt() async { |
| await assertErrorCodesInCode( |
| ''' |
| var v = const <bool, int>{...{true: 1}}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [] |
| : [CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT]); |
| } |
| |
| test_const_spread_intString_dynamic() async { |
| await assertErrorCodesInCode( |
| ''' |
| const dynamic a = 'a'; |
| var v = const <bool, int>{...{true: a}}; |
| ''', |
| analysisOptions.experimentStatus.constant_update_2018 |
| ? [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE] |
| : [ |
| StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE, |
| CompileTimeErrorCode.NON_CONSTANT_MAP_ELEMENT |
| ]); |
| } |
| |
| test_nonConst_ifElement_thenElseFalse_intInt_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 0; |
| const dynamic b = 0; |
| var v = <bool, int>{if (1 < 0) true: a else false: b}; |
| '''); |
| } |
| |
| test_nonConst_ifElement_thenElseFalse_intString_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 0; |
| const dynamic b = 'b'; |
| var v = <bool, int>{if (1 < 0) true: a else false: b}; |
| '''); |
| } |
| |
| test_nonConst_ifElement_thenFalse_intString_value() async { |
| await assertErrorCodesInCode(''' |
| var v = <bool, int>{if (1 < 0) true: 'a'}; |
| ''', [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE]); |
| } |
| |
| test_nonConst_ifElement_thenTrue_intInt_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 0; |
| var v = <bool, int>{if (true) true: a}; |
| '''); |
| } |
| |
| test_nonConst_ifElement_thenTrue_intString_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 'a'; |
| var v = <bool, int>{if (true) true: a}; |
| '''); |
| } |
| |
| test_nonConst_spread_intInt() async { |
| await assertNoErrorsInCode(''' |
| var v = <bool, int>{...{true: 1}}; |
| '''); |
| } |
| |
| test_nonConst_spread_intNum() async { |
| await assertNoErrorsInCode(''' |
| var v = <int, int>{...<num, num>{1: 1}}; |
| '''); |
| } |
| |
| test_nonConst_spread_intString() async { |
| await assertErrorCodesInCode(''' |
| var v = <bool, int>{...{true: 'a'}}; |
| ''', [StaticWarningCode.MAP_VALUE_TYPE_NOT_ASSIGNABLE]); |
| } |
| |
| test_nonConst_spread_intString_dynamic() async { |
| await assertNoErrorsInCode(''' |
| const dynamic a = 'a'; |
| var v = <bool, int>{...{true: a}}; |
| '''); |
| } |
| } |