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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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 library reexport_handled_test; | 5 library reexport_handled_test; |
6 | 6 |
7 import "package:expect/expect.dart"; | 7 import "package:expect/expect.dart"; |
8 import "package:async_helper/async_helper.dart"; | 8 import "package:async_helper/async_helper.dart"; |
9 import 'mock_compiler.dart'; | 9 import 'mock_compiler.dart'; |
10 import '../../../sdk/lib/_internal/compiler/implementation/elements/elements.dar
t' | 10 import '../../../sdk/lib/_internal/compiler/implementation/elements/elements.dar
t' |
11 show Element, | 11 show Element, |
12 LibraryElement; | 12 LibraryElement; |
13 | 13 |
14 final exportingLibraryUri = Uri.parse('exporting.dart'); | 14 final exportingLibraryUri = Uri.parse('exporting.dart'); |
15 const String EXPORTING_LIBRARY_SOURCE = ''' | 15 const String EXPORTING_LIBRARY_SOURCE = ''' |
16 library exporting; | 16 library exporting; |
17 var foo; | 17 var foo; |
18 '''; | 18 '''; |
19 | 19 |
20 final reexportingLibraryUri = Uri.parse('reexporting.dart'); | 20 final reexportingLibraryUri = Uri.parse('reexporting.dart'); |
21 const String REEXPORTING_LIBRARY_SOURCE = ''' | 21 const String REEXPORTING_LIBRARY_SOURCE = ''' |
22 library reexporting; | 22 library reexporting; |
23 export 'exporting.dart'; | 23 export 'exporting.dart'; |
24 '''; | 24 '''; |
25 | 25 |
26 void main() { | 26 void main() { |
27 var compiler; | 27 MockCompiler compiler; |
28 asyncTest(() => MockCompiler.create((MockCompiler c) { | 28 asyncTest(() => MockCompiler.create((MockCompiler c) { |
29 compiler = c; | 29 compiler = c; |
30 compiler.registerSource(exportingLibraryUri, EXPORTING_LIBRARY_SOURCE); | 30 compiler.registerSource(exportingLibraryUri, EXPORTING_LIBRARY_SOURCE); |
31 compiler.registerSource(reexportingLibraryUri, REEXPORTING_LIBRARY_SOURCE); | 31 compiler.registerSource(reexportingLibraryUri, REEXPORTING_LIBRARY_SOURCE); |
32 return compiler.libraryLoader.loadLibrary( | 32 return compiler.libraryLoader.loadLibrary(exportingLibraryUri); |
33 exportingLibraryUri, null, exportingLibraryUri); | |
34 }).then((exportingLibrary) { | 33 }).then((exportingLibrary) { |
35 Expect.isTrue(exportingLibrary.exportsHandled); | 34 Expect.isTrue(exportingLibrary.exportsHandled); |
36 var foo = findInExports(exportingLibrary, 'foo'); | 35 var foo = findInExports(exportingLibrary, 'foo'); |
37 Expect.isNotNull(foo); | 36 Expect.isNotNull(foo); |
38 Expect.isTrue(foo.isField); | 37 Expect.isTrue(foo.isField); |
39 | 38 |
40 // Load reexporting library when exports are handled on the exporting librar
y. | 39 // Load reexporting library when exports are handled on the exporting librar
y. |
41 return compiler.libraryLoader.loadLibrary( | 40 return compiler.libraryLoader.loadLibrary(reexportingLibraryUri); |
42 reexportingLibraryUri, null, reexportingLibraryUri); | |
43 }).then((reexportingLibrary) { | 41 }).then((reexportingLibrary) { |
44 var foo = findInExports(reexportingLibrary, 'foo'); | 42 var foo = findInExports(reexportingLibrary, 'foo'); |
45 Expect.isNotNull(foo); | 43 Expect.isNotNull(foo); |
46 Expect.isTrue(foo.isField); | 44 Expect.isTrue(foo.isField); |
47 })); | 45 })); |
48 } | 46 } |
49 | 47 |
50 Element findInExports(LibraryElement library, String name) { | 48 Element findInExports(LibraryElement library, String name) { |
51 for (var export in library.exports) { | 49 for (var export in library.exports) { |
52 if (export.name == name) { | 50 if (export.name == name) { |
53 return export; | 51 return export; |
54 } | 52 } |
55 } | 53 } |
56 return null; | 54 return null; |
57 } | 55 } |
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