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Side by Side Diff: pkg/analysis_server/test/services/dependencies/reachable_source_collector_test.dart

Issue 3003173002: Remove more references to AnalysisContext (Closed)
Patch Set: Created 3 years, 4 months ago
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1 // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file
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.
4
5 import 'package:analysis_server/src/services/dependencies/reachable_source_colle ctor.dart';
6 import 'package:analyzer/src/generated/source.dart';
7 import 'package:test/test.dart';
8 import 'package:test_reflective_loader/test_reflective_loader.dart';
9
10 import '../../abstract_context.dart';
11
12 main() {
13 defineReflectiveSuite(() {
14 defineReflectiveTests(ReachableSourceCollectorTest);
15 });
16 }
17
18 @reflectiveTest
19 class ReachableSourceCollectorTest extends AbstractContextTest {
20 Map<String, List<String>> importsFor(Source source) =>
21 new ReachableSourceCollector(source, null).collectSources();
22
23 test_null_context() {
24 Source lib = addSource('/lib.dart', '');
25 expect(() => new ReachableSourceCollector(lib, null),
26 throwsA(new isInstanceOf<ArgumentError>()));
27 }
28
29 @failingTest
30 test_null_source() {
31 // See https://github.com/dart-lang/sdk/issues/29311
32 fail('The analysis.getReachableSources is not implemented.');
33 expect(() => new ReachableSourceCollector(null, null),
34 throwsA(new isInstanceOf<ArgumentError>()));
35 }
36
37 @failingTest
38 test_sources() {
39 // See https://github.com/dart-lang/sdk/issues/29311
40 fail('The analysis.getReachableSources is not implemented.');
41 Source lib1 = addSource('/lib1.dart', '''
42 import "lib2.dart";
43 import "dart:html";''');
44 Source lib2 = addSource('/lib2.dart', 'import "lib1.dart";');
45
46 Source lib3 = addSource('/lib3.dart', 'import "lib4.dart";');
47 addSource('/lib4.dart', 'import "lib3.dart";');
48
49 Map<String, List<String>> imports = importsFor(lib1);
50
51 // Verify keys.
52 expect(
53 imports.keys,
54 unorderedEquals([
55 'dart:_internal',
56 'dart:async',
57 'dart:core',
58 'dart:html',
59 'dart:math',
60 'file:///lib1.dart',
61 'file:///lib2.dart',
62 ]));
63 // Values.
64 expect(imports['file:///lib1.dart'],
65 unorderedEquals(['dart:core', 'dart:html', 'file:///lib2.dart']));
66
67 // Check transitivity.
68 expect(importsFor(lib2).keys, contains('dart:html'));
69
70 // Cycles should be OK.
71 expect(
72 importsFor(lib3).keys,
73 unorderedEquals([
74 'dart:_internal',
75 'dart:async',
76 'dart:core',
77 'dart:math',
78 'file:///lib3.dart',
79 'file:///lib4.dart'
80 ]));
81 }
82 }
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