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Instead of using package:package_config to write the .dart_tool/package_config the original json is modified and rewritten. The .dart_tool/package_config.json file is read twice to simplify control flow. This also avoids the issue of package:package_config writing directly to local filesystem.
50 lines
1.4 KiB
Dart
50 lines
1.4 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:convert';
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import 'package:file/file.dart';
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import '../src/common.dart';
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import 'test_data/basic_project.dart';
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import 'test_driver.dart';
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import 'test_utils.dart';
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void main() {
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Directory tempDir;
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final BasicProjectWithFlutterGen project = BasicProjectWithFlutterGen();
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FlutterRunTestDriver flutter;
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setUp(() async {
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tempDir = createResolvedTempDirectorySync('run_test.');
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await project.setUpIn(tempDir);
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flutter = FlutterRunTestDriver(tempDir);
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});
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tearDown(() async {
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await flutter.stop();
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tryToDelete(tempDir);
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});
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testWithoutContext('can correctly reference flutter generated code.', () async {
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await flutter.run();
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final dynamic jsonContent = json.decode(project.dir
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.childDirectory('.dart_tool')
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.childFile('package_config.json')
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.readAsStringSync());
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final dynamic collection = jsonContent['packages']
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.firstWhere((dynamic e) => e['name'] == 'collection');
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expect(
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Uri.parse(collection['rootUri'] as String).isAbsolute,
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isTrue,
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reason: 'The generated package_config.json should use absolute root urls',
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);
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expect(
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collection['packageUri'] as String,
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'lib/',
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reason: 'The generated package_config.json should have package urls ending with /'
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);
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});
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}
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