blob: 270d991f12c309df9a6cef094fe708b401394794 [file] [log] [blame]
// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'dart:typed_data';
import 'package:flutter/services.dart';
import 'package:flutter_gallery/gallery/example_code_parser.dart';
import 'package:flutter_test/flutter_test.dart';
void main() {
test('Flutter gallery example code parser test', () async {
final TestAssetBundle bundle = TestAssetBundle();
final String codeSnippet0 = await getExampleCode('test_0', bundle);
expect(codeSnippet0, 'test 0 0\ntest 0 1');
final String codeSnippet1 = await getExampleCode('test_1', bundle);
expect(codeSnippet1, 'test 1 0\ntest 1 1');
final String codeSnippet3 = await getExampleCode('test_2_windows_breaks', bundle);
expect(codeSnippet3, 'windows test 2 0\nwindows test 2 1');
});
}
const String testCodeFile = '''// A fake test file
// START test_0
test 0 0
test 0 1
// END
// Some comments
// START test_1
test 1 0
test 1 1
// END
// START test_2_windows_breaks\r\nwindows test 2 0\r\nwindows test 2 1\r\n// END
''';
class TestAssetBundle extends AssetBundle {
@override
Future<ByteData> load(String key) async => null;
@override
Future<String> loadString(String key, { bool cache = true }) async {
if (key == 'lib/gallery/example_code.dart')
return testCodeFile;
return null;
}
@override
Future<T> loadStructuredData<T>(String key, Future<T> parser(String value)) async {
return parser(await loadString(key));
}
@override
String toString() => '$runtimeType@$hashCode()';
}