pkg/kernel/lib/testing/mock_sdk_program.dart - Issue 2892593005: Handle FutureOr type when inferring async closures.

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Side by Side Diff: pkg/kernel/lib/testing/mock_sdk_program.dart

Issue 2892593005: Handle FutureOr type when inferring async closures. (Closed)

Patch Set: Created 3 years, 7 months ago

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1 // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file	1 // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file

2 // for details. All rights reserved. Use of this source code is governed by a	2 // for details. All rights reserved. Use of this source code is governed by a

3 // BSD-style license that can be found in the LICENSE file.	3 // BSD-style license that can be found in the LICENSE file.

4	4

5 import 'package:kernel/ast.dart';	5 import 'package:kernel/ast.dart';

6	6

7 /// Returns a [Program] object containing empty definitions of core SDK classes.	7 /// Returns a [Program] object containing empty definitions of core SDK classes.

8 Program createMockSdkProgram() {	8 Program createMockSdkProgram() {

9 var coreLib = new Library(Uri.parse('dart:core'), name: 'dart.core');	9 var coreLib = new Library(Uri.parse('dart:core'), name: 'dart.core');

10 var asyncLib = new Library(Uri.parse('dart:async'), name: 'dart.async');	10 var asyncLib = new Library(Uri.parse('dart:async'), name: 'dart.async');

(...skipping 42 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
53 addClass(	53 addClass(

54 coreLib, class_('Map', typeParameters: [typeParam('K'), typeParam('V')]));	54 coreLib, class_('Map', typeParameters: [typeParam('K'), typeParam('V')]));

55 addClass(coreLib, class_('int', supertype: num.asThisSupertype));	55 addClass(coreLib, class_('int', supertype: num.asThisSupertype));

56 addClass(coreLib, class_('double', supertype: num.asThisSupertype));	56 addClass(coreLib, class_('double', supertype: num.asThisSupertype));

57 addClass(coreLib, class_('Iterator', typeParameters: [typeParam('T')]));	57 addClass(coreLib, class_('Iterator', typeParameters: [typeParam('T')]));

58 addClass(coreLib, class_('Symbol'));	58 addClass(coreLib, class_('Symbol'));

59 addClass(coreLib, class_('Type'));	59 addClass(coreLib, class_('Type'));

60 addClass(coreLib, class_('Function'));	60 addClass(coreLib, class_('Function'));

61 addClass(coreLib, class_('Invocation'));	61 addClass(coreLib, class_('Invocation'));

62 addClass(asyncLib, class_('Future', typeParameters: [typeParam('T')]));	62 addClass(asyncLib, class_('Future', typeParameters: [typeParam('T')]));

	63 addClass(asyncLib, class_('FutureOr', typeParameters: [typeParam('T')]));

63 addClass(asyncLib, class_('Stream', typeParameters: [typeParam('T')]));	64 addClass(asyncLib, class_('Stream', typeParameters: [typeParam('T')]));

64 addClass(internalLib, class_('Symbol'));	65 addClass(internalLib, class_('Symbol'));

65	66

66 return new Program(libraries: [coreLib, asyncLib, internalLib]);	67 return new Program(libraries: [coreLib, asyncLib, internalLib]);

67 }	68 }

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