mirror of
https://github.com/flutter/flutter
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106 lines
3.8 KiB
Dart
106 lines
3.8 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 'package:flutter_tools/src/web/bootstrap.dart';
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import 'package:package_config/package_config.dart';
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import '../../src/common.dart';
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void main() {
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test('generateBootstrapScript embeds urls correctly', () {
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final String result = generateBootstrapScript(
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requireUrl: 'require.js',
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mapperUrl: 'mapper.js',
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);
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// require js source is interpolated correctly.
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expect(result, contains('requireEl.src = "require.js";'));
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// stack trace mapper source is interpolated correctly.
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expect(result, contains('mapperEl.src = "mapper.js";'));
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// data-main is set to correct bootstrap module.
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expect(result, contains('requireEl.setAttribute("data-main", "main_module.bootstrap");'));
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});
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test('generateBootstrapScript includes loading indicator', () {
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final String result = generateBootstrapScript(
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requireUrl: 'require.js',
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mapperUrl: 'mapper.js',
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);
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expect(result, contains('"flutter-loader"'));
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expect(result, contains('"indeterminate"'));
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});
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test('generateMainModule embeds urls correctly', () {
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final String result = generateMainModule(
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entrypoint: 'foo/bar/main.js',
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nullAssertions: false,
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nativeNullAssertions: false,
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);
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// bootstrap main module has correct defined module.
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expect(result, contains('define("main_module.bootstrap", ["foo/bar/main.js", "dart_sdk"], '
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'function(app, dart_sdk) {'));
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});
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test('generateMainModule can set bootstrap name', () {
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final String result = generateMainModule(
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entrypoint: 'foo/bar/main.js',
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nullAssertions: false,
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nativeNullAssertions: false,
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bootstrapModule: 'foo_module.bootstrap',
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);
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// bootstrap main module has correct defined module.
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expect(result, contains('define("foo_module.bootstrap", ["foo/bar/main.js", "dart_sdk"], '
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'function(app, dart_sdk) {'));
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});
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test('generateMainModule includes null safety switches', () {
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final String result = generateMainModule(
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entrypoint: 'foo/bar/main.js',
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nullAssertions: true,
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nativeNullAssertions: true,
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);
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expect(result, contains('''dart_sdk.dart.nonNullAsserts(true);'''));
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expect(result, contains('''dart_sdk.dart.nativeNonNullAsserts(true);'''));
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});
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test('generateMainModule can disable null safety switches', () {
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final String result = generateMainModule(
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entrypoint: 'foo/bar/main.js',
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nullAssertions: false,
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nativeNullAssertions: false,
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);
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expect(result, contains('''dart_sdk.dart.nonNullAsserts(false);'''));
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expect(result, contains('''dart_sdk.dart.nativeNonNullAsserts(false);'''));
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});
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test('generateTestBootstrapFileContents embeds urls correctly', () {
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final String result = generateTestBootstrapFileContents('foo.dart.js', 'require.js', 'mapper.js');
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expect(result, contains('el.setAttribute("data-main", \'foo.dart.js\');'));
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});
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test('generateTestEntrypoint does not generate test config wrappers when testConfigPath is not passed', () {
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final String result = generateTestEntrypoint(
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relativeTestPath: 'relative_path.dart',
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absolutePath: 'absolute_path.dart',
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testConfigPath: null,
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languageVersion: LanguageVersion(2, 8),
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);
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expect(result, isNot(contains('test_config.testExecutable')));
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});
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test('generateTestEntrypoint generates test config wrappers when testConfigPath is passed', () {
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final String result = generateTestEntrypoint(
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relativeTestPath: 'relative_path.dart',
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absolutePath: 'absolute_path.dart',
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testConfigPath: 'test_config_path.dart',
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languageVersion: LanguageVersion(2, 8),
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);
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expect(result, contains('test_config.testExecutable'));
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});
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}
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