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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/domains/analysis/navigation.dart'; | |
| 6 import 'package:analyzer_plugin/protocol/protocol_common.dart'; | |
| 7 import 'package:test/test.dart'; | |
| 8 import 'package:test_reflective_loader/test_reflective_loader.dart'; | |
| 9 | |
| 10 main() { | |
| 11 defineReflectiveSuite(() { | |
| 12 defineReflectiveTests(NavigationCollectorImplTest); | |
| 13 }); | |
| 14 } | |
| 15 | |
| 16 @reflectiveTest | |
| 17 class NavigationCollectorImplTest { | |
| 18 NavigationCollectorImpl collector = new NavigationCollectorImpl(); | |
| 19 | |
| 20 void test_multipleTargets() { | |
| 21 collector.addRegion( | |
| 22 10, 5, ElementKind.CLASS, new Location('file', 11, 12, 13, 14)); | |
| 23 collector.addRegion( | |
| 24 10, 5, ElementKind.CLASS, new Location('file', 21, 22, 23, 24)); | |
| 25 collector.createRegions(); | |
| 26 List<NavigationRegion> regions = collector.regions; | |
| 27 expect(regions, hasLength(1)); | |
| 28 { | |
| 29 NavigationRegion region = regions[0]; | |
| 30 expect(region.offset, 10); | |
| 31 expect(region.length, 5); | |
| 32 expect(region.targets, hasLength(2)); | |
| 33 { | |
| 34 NavigationTarget target = collector.targets[region.targets[0]]; | |
| 35 expect(target.offset, 11); | |
| 36 expect(target.length, 12); | |
| 37 } | |
| 38 { | |
| 39 NavigationTarget target = collector.targets[region.targets[1]]; | |
| 40 expect(target.offset, 21); | |
| 41 expect(target.length, 22); | |
| 42 } | |
| 43 } | |
| 44 } | |
| 45 | |
| 46 void test_unique() { | |
| 47 collector.addRegion( | |
| 48 100, 10, ElementKind.CLASS, new Location('file', 11, 12, 13, 14)); | |
| 49 collector.addRegion( | |
| 50 200, 20, ElementKind.CLASS, new Location('file', 21, 22, 23, 24)); | |
| 51 collector.createRegions(); | |
| 52 List<NavigationRegion> regions = collector.regions; | |
| 53 expect(regions, hasLength(2)); | |
| 54 { | |
| 55 NavigationRegion region = regions[0]; | |
| 56 expect(region.offset, 100); | |
| 57 expect(region.length, 10); | |
| 58 expect(region.targets, hasLength(1)); | |
| 59 { | |
| 60 NavigationTarget target = collector.targets[region.targets[0]]; | |
| 61 expect(target.offset, 11); | |
| 62 expect(target.length, 12); | |
| 63 } | |
| 64 } | |
| 65 { | |
| 66 NavigationRegion region = regions[1]; | |
| 67 expect(region.offset, 200); | |
| 68 expect(region.length, 20); | |
| 69 expect(region.targets, hasLength(1)); | |
| 70 { | |
| 71 NavigationTarget target = collector.targets[region.targets[0]]; | |
| 72 expect(target.offset, 21); | |
| 73 expect(target.length, 22); | |
| 74 } | |
| 75 } | |
| 76 } | |
| 77 } | |
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Chromium Code Reviews
Issue 3002253002:
Use the NavigationCollector from analyzer_plugin to avoid duplication (Closed)
