Skip to content

F
Front-End
Switch branch/tag
Find file
Normal viewHistoryPermalink
web_test.dart 19.7 KB
Newer Older
Ian Hickson's avatar
License update (#45373)
449f4a66
 
Ian Hickson committed
1 
// Copyright 2014 The Flutter Authors. All rights reserved.
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
2 3 4 
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
5 
import 'package:file_testing/file_testing.dart';
Jonah Williams's avatar
[flutter_tools] refactor build_system and targets to be context-free (#53268)
72343ee0
 
Jonah Williams committed
6 
import 'package:flutter_tools/src/artifacts.dart';
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
7 
import 'package:flutter_tools/src/base/file_system.dart';
Zachary Anderson's avatar
[flutter_tools] Restore base/platform.dart (#56410)
6f0ed5e1
 
Zachary Anderson committed
8 
import 'package:flutter_tools/src/base/platform.dart';
Jonah Williams's avatar
[flutter_tools] URI encode dart-define values (#57873)
a926715d
 
Jonah Williams committed
9 
import 'package:flutter_tools/src/build_info.dart';
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
10 
import 'package:flutter_tools/src/build_system/build_system.dart';
Jonah Williams's avatar
switch dart2js build to depfile, remove Source.function (#42977)
27105cba
 
Jonah Williams committed
11 
import 'package:flutter_tools/src/build_system/depfile.dart';
Jonah Williams's avatar
[flutter_tools] rename library to be less absurd (#58891)
206ccc36
 
Jonah Williams committed
12 
import 'package:flutter_tools/src/build_system/targets/common.dart';
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
13 
import 'package:flutter_tools/src/build_system/targets/web.dart';
Jonah Williams's avatar
[flutter_tools] Ensure that global variables are easily identifiable (#47398)
ee7a37f1
 
Jonah Williams committed
14 
import 'package:flutter_tools/src/globals.dart' as globals;
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
15 16 17 18 
import 'package:mockito/mockito.dart';
import 'package:process/process.dart';

import '../../../src/common.dart';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
19 
import '../../../src/context.dart';
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
20 21 22 
import '../../../src/mocks.dart';
import '../../../src/testbed.dart';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
23 24 
const List<String> kDart2jsLinuxArgs = <String>[
  'bin/cache/dart-sdk/bin/dart',
Jonah Williams's avatar
[flutter_tools] disable dartdev when calling snapshots directly (#58830)
64538f4d
 
Jonah Williams committed
25 
   '--disable-dart-dev',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
26 27 28 29 
  'bin/cache/dart-sdk/bin/snapshots/dart2js.dart.snapshot',
  '--libraries-spec=bin/cache/flutter_web_sdk/libraries.json',
];
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
30 31 32 
void main() {
  Testbed testbed;
  Environment environment;
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
33 34 35 36 37 38 39 40 41 
  FakeProcessManager processManager;
  final Platform linux = FakePlatform(
    operatingSystem: 'linux',
    environment: <String, String>{},
  );
  final Platform windows = FakePlatform(
    operatingSystem: 'windows',
    environment: <String, String>{},
  );
Jonah Williams's avatar
[flutter_tools] remove globals from depfile usage (#50710)
9431229e
 
Jonah Williams committed
42 
  DepfileService depfileService;
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
43 44 45 

  setUp(() {
    testbed = Testbed(setup: () {
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
46 
      globals.fs.file('.packages')
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
47 
        ..createSync(recursive: true)
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
48 
        ..writeAsStringSync('foo:foo/lib/\n');
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
49 
      globals.fs.currentDirectory.childDirectory('bar').createSync();
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
50 
      processManager = FakeProcessManager.list(<FakeCommand>[]);
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
51
Jonah Williams's avatar
[flutter_tools] Refactor Environment and FileStore to be context-free (#48759)
79c28670
 
Jonah Williams committed
52 53 
      environment = Environment.test(
        globals.fs.currentDirectory,
Jonah Williams's avatar
[flutter_tools] Ensure that global variables are easily identifiable (#47398)
ee7a37f1
 
Jonah Williams committed
54 
        projectDir: globals.fs.currentDirectory.childDirectory('foo'),
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
55 
        outputDir: globals.fs.currentDirectory.childDirectory('bar'),
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
56 
        defines: <String, String>{
Jonah Williams's avatar
[flutter_tools] Ensure that global variables are easily identifiable (#47398)
ee7a37f1
 
Jonah Williams committed
57 
          kTargetFile: globals.fs.path.join('foo', 'lib', 'main.dart'),
Jonah Williams's avatar
[flutter_tools] refactor build_system and targets to be context-free (#53268)
72343ee0
 
Jonah Williams committed
58 59 60 61 62 
        },
        artifacts: MockArtifacts(),
        processManager: FakeProcessManager.any(),
        logger: globals.logger,
        fileSystem: globals.fs,
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
63 
      );
Jonah Williams's avatar
[flutter_tools] remove globals from depfile usage (#50710)
9431229e
 
Jonah Williams committed
64 65 66 67 
      depfileService = DepfileService(
      fileSystem: globals.fs,
      logger: globals.logger,
    );
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
68 69 
      environment.buildDir.createSync(recursive: true);
    }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
70 
      Platform: () => linux,
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
71 72 73 74 75 76 77 78 79 80 81 
    });
  });

  test('WebEntrypointTarget generates an entrypoint with plugins and init platform', () => testbed.run(() async {
    environment.defines[kHasWebPlugins] = 'true';
    environment.defines[kInitializePlatform] = 'true';
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Plugins
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
82 
    expect(generated, contains("import 'package:foo/generated_plugin_registrant.dart';"));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
83 84 85 86 87 88 89 90 91 
    expect(generated, contains('registerPlugins(webPluginRegistry);'));

    // Platform
    expect(generated, contains('if (true) {'));

    // Main
    expect(generated, contains('entrypoint.main();'));

    // Import.
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
92 
    expect(generated, contains("import 'package:foo/main.dart' as entrypoint;"));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
93 94 
  }));
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
95 
  test('WebReleaseBundle copies dart2js output and resource files to output directory', () => testbed.run(() async {
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
96 
    environment.defines[kBuildMode] = 'release';
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
97 98 
    final Directory webResources = environment.projectDir.childDirectory('web');
    webResources.childFile('index.html')
Jonah Williams's avatar
[flutter_tools] adjust index.html caching and insert cache busting URL in to...
183a653e
 
Jonah Williams committed
99 100 101 102 103 104 105 106 107 
      ..createSync(recursive: true)
      ..writeAsStringSync('''
<html>
  <script src="main.dart.js" type="application/javascript"></script>
  <script>
    navigator.serviceWorker.register('flutter_service_worker.js');
  </script>
</html>
''');
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
108 
    webResources.childFile('foo.txt')
Alexandre Ardhuin's avatar
enable avoid_single_cascade_in_expression_statements (#51944)
c2ae654d
 
Alexandre Ardhuin committed
109 
      .writeAsStringSync('A');
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 
    environment.buildDir.childFile('main.dart.js').createSync();

    await const WebReleaseBundle().build(environment);

    expect(environment.outputDir.childFile('foo.txt')
      .readAsStringSync(), 'A');
    expect(environment.outputDir.childFile('main.dart.js')
      .existsSync(), true);
    expect(environment.outputDir.childDirectory('assets')
      .childFile('AssetManifest.json').existsSync(), true);

    // Update to arbitary resource file triggers rebuild.
    webResources.childFile('foo.txt').writeAsStringSync('B');

    await const WebReleaseBundle().build(environment);

    expect(environment.outputDir.childFile('foo.txt')
      .readAsStringSync(), 'B');
Jonah Williams's avatar
[flutter_tools] adjust index.html caching and insert cache busting URL in to...
183a653e
 
Jonah Williams committed
128 129 130 131 132 
    // Appends number to requests for service worker and main.dart.js
    expect(environment.outputDir.childFile('index.html').readAsStringSync(), allOf(
      contains('<script src="main.dart.js?v='),
      contains('flutter_service_worker.js?v='),
    ));
Jonah Williams's avatar
[flutter_tools][web] Add support for web app manifests and arbitrary resource...
5d30c097
 
Jonah Williams committed
133 134 
  }));
Jonah Williams's avatar
fix release web builds where the target file is not under lib (#46179)
e6fa5717
 
Jonah Williams committed
135 
  test('WebEntrypointTarget generates an entrypoint for a file outside of main', () => testbed.run(() async {
Jonah Williams's avatar
[flutter_tools] Ensure that global variables are easily identifiable (#47398)
ee7a37f1
 
Jonah Williams committed
136 
    environment.defines[kTargetFile] = globals.fs.path.join('other', 'lib', 'main.dart');
Jonah Williams's avatar
fix release web builds where the target file is not under lib (#46179)
e6fa5717
 
Jonah Williams committed
137 138 139 140 141 142 143 144 
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Import.
    expect(generated, contains("import 'file:///other/lib/main.dart' as entrypoint;"));
  }));
Jonah Williams's avatar
[flutter_tools] handle plugins for entrypoints outside of main (#49459)
dc084b90
 
Jonah Williams committed
145 146 147 148 149 150 151 152 153 
  test('WebEntrypointTarget generates a plugin registrant for a file outside of main', () => testbed.run(() async {
    environment.defines[kTargetFile] = globals.fs.path.join('other', 'lib', 'main.dart');
    environment.defines[kHasWebPlugins] = 'true';
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Import.
    expect(generated, contains("import 'file:///other/lib/main.dart' as entrypoint;"));
Jonah Williams's avatar
[flutter_tools] update compilation to use package config (#54467)
b7e30cfc
 
Jonah Williams committed
154 
    expect(generated, contains("import 'package:foo/generated_plugin_registrant.dart';"));
Jonah Williams's avatar
[flutter_tools] handle plugins for entrypoints outside of main (#49459)
dc084b90
 
Jonah Williams committed
155 156 
  }));
Jonah Williams's avatar
fix release web builds where the target file is not under lib (#46179)
e6fa5717
 
Jonah Williams committed
157
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
158 159 160 161 162 163 164 165 
  test('WebEntrypointTarget generates an entrypoint with plugins and init platform on windows', () => testbed.run(() async {
    environment.defines[kHasWebPlugins] = 'true';
    environment.defines[kInitializePlatform] = 'true';
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Plugins
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
166 
    expect(generated, contains("import 'package:foo/generated_plugin_registrant.dart';"));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
167 168 169 170 171 172 173 174 175 
    expect(generated, contains('registerPlugins(webPluginRegistry);'));

    // Platform
    expect(generated, contains('if (true) {'));

    // Main
    expect(generated, contains('entrypoint.main();'));

    // Import.
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
176 
    expect(generated, contains("import 'package:foo/main.dart' as entrypoint;"));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
177 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
178 
    Platform: () => windows,
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
179 180 181 182 183 184 185 186 187 188 
  }));

  test('WebEntrypointTarget generates an entrypoint without plugins and init platform', () => testbed.run(() async {
    environment.defines[kHasWebPlugins] = 'false';
    environment.defines[kInitializePlatform] = 'true';
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Plugins
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
189 
    expect(generated, isNot(contains("import 'package:foo/generated_plugin_registrant.dart';")));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 
    expect(generated, isNot(contains('registerPlugins(webPluginRegistry);')));

    // Platform
    expect(generated, contains('if (true) {'));

    // Main
    expect(generated, contains('entrypoint.main();'));
  }));

  test('WebEntrypointTarget generates an entrypoint with plugins and without init platform', () => testbed.run(() async {
    environment.defines[kHasWebPlugins] = 'true';
    environment.defines[kInitializePlatform] = 'false';
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Plugins
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
207 
    expect(generated, contains("import 'package:foo/generated_plugin_registrant.dart';"));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 
    expect(generated, contains('registerPlugins(webPluginRegistry);'));

    // Platform
    expect(generated, contains('if (false) {'));

    // Main
    expect(generated, contains('entrypoint.main();'));
  }));

  test('WebEntrypointTarget generates an entrypoint without plugins and without init platform', () => testbed.run(() async {
    environment.defines[kHasWebPlugins] = 'false';
    environment.defines[kInitializePlatform] = 'false';
    await const WebEntrypointTarget().build(environment);

    final String generated = environment.buildDir.childFile('main.dart').readAsStringSync();

    // Plugins
Jonah Williams's avatar
use package-scheme imports for generated web entrypoint (#45934)
9708e7d1
 
Jonah Williams committed
225 
    expect(generated, isNot(contains("import 'package:foo/generated_plugin_registrant.dart';")));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
226 227 228 229 230 231 232 233 234 
    expect(generated, isNot(contains('registerPlugins(webPluginRegistry);')));

    // Platform
    expect(generated, contains('if (false) {'));

    // Main
    expect(generated, contains('entrypoint.main();'));
  }));
Jonah Williams's avatar
[flutter_tools]web]Add support for --csp mode to build web (#48319)
bf6c4c4a
 
Jonah Williams committed
235 236 237 
  test('Dart2JSTarget calls dart2js with expected args with csp', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'profile';
    environment.defines[kCspMode] = 'true';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
238 239 240 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
241 
        '-Ddart.vm.profile=true',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
242 243 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
244 
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
245 246 247 248 249 250 251 252 
        '--cfe-only',
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '-Ddart.vm.profile=true',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
253 
        '-O4',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
254 255 256 257 258 259 260 
        '--no-minify',
        '--csp',
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));
Jonah Williams's avatar
Revert "[flutter_tools] supports tree-shake-icons for web builds (#51808)" (#52045)
c411f588
 
Jonah Williams committed
261
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
262 
    await const Dart2JSTarget().build(environment);
Jonah Williams's avatar
[flutter_tools]web]Add support for --csp mode to build web (#48319)
bf6c4c4a
 
Jonah Williams committed
263 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
264 
    ProcessManager: () => processManager,
Jonah Williams's avatar
[flutter_tools]web]Add support for --csp mode to build web (#48319)
bf6c4c4a
 
Jonah Williams committed
265 266 267 
  }));
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
268 269 
  test('Dart2JSTarget calls dart2js with expected args with enabled experiment', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'profile';
Jonah Williams's avatar
[flutter_tools] add flag for sound-null-safety, unify with experiments (#58533)
b1d75fc9
 
Jonah Williams committed
270 
    environment.defines[kExtraFrontEndOptions] = '--enable-experiment=non-nullable';
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
271 272 273 274 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '--enable-experiment=non-nullable',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
275 
        '-Ddart.vm.profile=true',
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
276 277 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
278 
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
279 280 281 282 283 284 285 286 287 
        '--cfe-only',
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '--enable-experiment=non-nullable',
        '-Ddart.vm.profile=true',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
288 
        '-O4',
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
289 290 291 292 293 294 295 296 297 298 299 300 
        '--no-minify',
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));

    await const Dart2JSTarget().build(environment);
  }, overrides: <Type, Generator>{
    ProcessManager: () => processManager,
  }));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
301 302 
  test('Dart2JSTarget calls dart2js with expected args in profile mode', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'profile';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
303 304 305 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
306 
        '-Ddart.vm.profile=true',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
307 308 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
309 
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
310 311 312 313 314 315 316 317 
        '--cfe-only',
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '-Ddart.vm.profile=true',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
318 
        '-O4',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
319 320 321 322 323 324 
        '--no-minify',
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));
Jonah Williams's avatar
Revert "[flutter_tools] supports tree-shake-icons for web builds (#51808)" (#52045)
c411f588
 
Jonah Williams committed
325
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
326 
    await const Dart2JSTarget().build(environment);
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
327 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
328 
    ProcessManager: () => processManager,
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
329 330 331 332 
  }));

  test('Dart2JSTarget calls dart2js with expected args in release mode', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'release';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
333 334 335 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
336 
        '-Ddart.vm.product=true',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
337 338 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
339 
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
340 341 342 343 344 345 346 347 
        '--cfe-only',
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '-Ddart.vm.product=true',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
348 
        '-O4',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
349 350 351 352 353 
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));
Jonah Williams's avatar
Revert "[flutter_tools] supports tree-shake-icons for web builds (#51808)" (#52045)
c411f588
 
Jonah Williams committed
354
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
355 
    await const Dart2JSTarget().build(environment);
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
356 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
357 
    ProcessManager: () => processManager,
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
358 359 360 361 362 
  }));

  test('Dart2JSTarget calls dart2js with expected args in release with dart2js optimization override', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'release';
    environment.defines[kDart2jsOptimization] = 'O3';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
363 364 365 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
366 
        '-Ddart.vm.product=true',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
367 368 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
Jonah Williams's avatar
[flutter_tools] remove most use of global packages path (#60231)
82a6f9bf
 
Jonah Williams committed
369 
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
370 371 372 373 374 375 376 377 
        '--cfe-only',
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '-Ddart.vm.product=true',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
378 
        '-O3',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
379 380 381 382 383 
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));
Jonah Williams's avatar
Revert "[flutter_tools] supports tree-shake-icons for web builds (#51808)" (#52045)
c411f588
 
Jonah Williams committed
384
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
385 
    await const Dart2JSTarget().build(environment);
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
386 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
387 
    ProcessManager: () => processManager,
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
388 
  }));
Jonah Williams's avatar
switch dart2js build to depfile, remove Source.function (#42977)
27105cba
 
Jonah Williams committed
389 390 391 

  test('Dart2JSTarget produces expected depfile', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'release';
Jonah Williams's avatar
[flutter_tools] Ensure that global variables are easily identifiable (#47398)
ee7a37f1
 
Jonah Williams committed
392 
    when(globals.processManager.run(any)).thenAnswer((Invocation invocation) async {
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
393 
      environment.buildDir.childFile('app.dill.deps')
Alexandre Ardhuin's avatar
enable avoid_single_cascade_in_expression_statements (#51944)
c2ae654d
 
Alexandre Ardhuin committed
394 
        .writeAsStringSync('file:///a.dart');
Jonah Williams's avatar
switch dart2js build to depfile, remove Source.function (#42977)
27105cba
 
Jonah Williams committed
395 396 397 398 
      return FakeProcessResult(exitCode: 0);
    });
    await const Dart2JSTarget().build(environment);
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
399 
    expect(environment.buildDir.childFile('dart2js.d'), exists);
Jonah Williams's avatar
[flutter_tools] remove globals from depfile usage (#50710)
9431229e
 
Jonah Williams committed
400 
    final Depfile depfile = depfileService.parse(environment.buildDir.childFile('dart2js.d'));
Jonah Williams's avatar
switch dart2js build to depfile, remove Source.function (#42977)
27105cba
 
Jonah Williams committed
401
Jonah Williams's avatar
[flutter_tools] Ensure that global variables are easily identifiable (#47398)
ee7a37f1
 
Jonah Williams committed
402 
    expect(depfile.inputs.single.path, globals.fs.path.absolute('a.dart'));
Jonah Williams's avatar
switch dart2js build to depfile, remove Source.function (#42977)
27105cba
 
Jonah Williams committed
403 404 405 406 407 
    expect(depfile.outputs.single.path,
      environment.buildDir.childFile('main.dart.js').absolute.path);
  }, overrides: <Type, Generator>{
    ProcessManager: () => MockProcessManager(),
  }));
Yegor's avatar
add --dart-defines option (#44083)
e7073f9a
 
Yegor committed
408 409 410 

  test('Dart2JSTarget calls dart2js with Dart defines in release mode', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'release';
Jonah Williams's avatar
[flutter_tools] Reland: fix multiple dart defines (#54973)
e092dcfa
 
Jonah Williams committed
411 
    environment.defines[kDartDefines] = 'FOO=bar,BAZ=qux';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
412 413 414 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
415 
        '-Ddart.vm.product=true',
Jonah Williams's avatar
[flutter_tools] Reland: fix multiple dart defines (#54973)
e092dcfa
 
Jonah Williams committed
416 417 
        '-DFOO=bar',
        '-DBAZ=qux',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
418 419 420 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
421 
       '--cfe-only',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
422 423 424 425 426 427 428 429 430 
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '-Ddart.vm.product=true',
        '-DFOO=bar',
        '-DBAZ=qux',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
431 
        '-O4',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
432 433 434 435 436 
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));
Jonah Williams's avatar
Revert "[flutter_tools] supports tree-shake-icons for web builds (#51808)" (#52045)
c411f588
 
Jonah Williams committed
437
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
438 
    await const Dart2JSTarget().build(environment);
Yegor's avatar
add --dart-defines option (#44083)
e7073f9a
 
Yegor committed
439 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
440 
    ProcessManager: () => processManager,
Yegor's avatar
add --dart-defines option (#44083)
e7073f9a
 
Yegor committed
441 442 443 444 
  }));

  test('Dart2JSTarget calls dart2js with Dart defines in profile mode', () => testbed.run(() async {
    environment.defines[kBuildMode] = 'profile';
Jonah Williams's avatar
[flutter_tools] Reland: fix multiple dart defines (#54973)
e092dcfa
 
Jonah Williams committed
445 
    environment.defines[kDartDefines] = 'FOO=bar,BAZ=qux';
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
446 447 448 
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
Jonah Williams's avatar
[flutter_tools] initial support for enable experiment, run, apk, ios, macos (#54617)
0b3f5cfc
 
Jonah Williams committed
449 
        '-Ddart.vm.profile=true',
Jonah Williams's avatar
[flutter_tools] Reland: fix multiple dart defines (#54973)
e092dcfa
 
Jonah Williams committed
450 451 
        '-DFOO=bar',
        '-DBAZ=qux',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
452 453 454 
        '-o',
        environment.buildDir.childFile('app.dill').absolute.path,
        '--packages=.packages',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
455 456 457 458 459 460 461 462 463 464 
        '--cfe-only',
        environment.buildDir.childFile('main.dart').absolute.path,
      ]
    ));
    processManager.addCommand(FakeCommand(
      command: <String>[
        ...kDart2jsLinuxArgs,
        '-Ddart.vm.profile=true',
        '-DFOO=bar',
        '-DBAZ=qux',
includecmath's avatar
[flutter_tools] Concise dart2js commands outputKernel & outputJavaScript (#61881)
aa9119e5
 
includecmath committed
465 
        '-O4',
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
466 467 468 469 470 471 
        '--no-minify',
        '-o',
        environment.buildDir.childFile('main.dart.js').absolute.path,
        environment.buildDir.childFile('app.dill').absolute.path,
      ]
    ));
Jonah Williams's avatar
Revert "[flutter_tools] supports tree-shake-icons for web builds (#51808)" (#52045)
c411f588
 
Jonah Williams committed
472
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
473 
    await const Dart2JSTarget().build(environment);
Yegor's avatar
add --dart-defines option (#44083)
e7073f9a
 
Yegor committed
474 
  }, overrides: <Type, Generator>{
Jonah Williams's avatar
[flutter_tools] Reland: supports tree-shake-icons for web builds (#52054)
8872d1d8
 
Jonah Williams committed
475 
    ProcessManager: () => processManager,
Yegor's avatar
add --dart-defines option (#44083)
e7073f9a
 
Yegor committed
476 477 
  }));
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
478 
  test('Generated service worker correctly inlines file hashes', () {
Jonah Williams's avatar
[flutter_tools] reduce initial cache size on web (#56103)
2d26cbb2
 
Jonah Williams committed
479 
    final String result = generateServiceWorker(<String, String>{'/foo': 'abcd'}, <String>[]);
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
480 481 482 483 

    expect(result, contains('{\n  "/foo": "abcd"\n};'));
  });
Jonah Williams's avatar
[flutter_tools] reduce initial cache size on web (#56103)
2d26cbb2
 
Jonah Williams committed
484 485 486 487 488 489 
  test('Generated service worker includes core files', () {
    final String result = generateServiceWorker(<String, String>{'/foo': 'abcd'}, <String>['foo', 'bar']);

    expect(result, contains('"foo",\n"bar"'));
  });
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
490 
  test('WebServiceWorker generates a service_worker for a web resource folder', () => testbed.run(() async {
Mehmet Oguz Derin's avatar
Fix Path Separator in Service Workers (#50154)
a4093edb
 
Mehmet Oguz Derin committed
491 
    environment.outputDir.childDirectory('a').childFile('a.txt')
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
492 493 494 495 496 497 498 
      ..createSync(recursive: true)
      ..writeAsStringSync('A');
    await const WebServiceWorker().build(environment);

    expect(environment.outputDir.childFile('flutter_service_worker.js'), exists);
    // Contains file hash.
    expect(environment.outputDir.childFile('flutter_service_worker.js').readAsStringSync(),
Jonah Williams's avatar
[flutter_tools] don't force service worker cache files to be absolute (#52606)
a7011c48
 
Jonah Williams committed
499 
      contains('"a/a.txt": "7fc56270e7a70fa81a5935b72eacbe29"'));
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
500 501 
    expect(environment.buildDir.childFile('service_worker.d'), exists);
    // Depends on resource file.
Jonah Williams's avatar
[flutter_tools] change service worker load to NOTICES (#58890)
80ea4542
 
Jonah Williams committed
502 503 504 505 506 
    expect(environment.buildDir.childFile('service_worker.d').readAsStringSync(),
      contains('a/a.txt'));
    // Contains NOTICES
    expect(environment.outputDir.childFile('flutter_service_worker.js').readAsStringSync(),
      contains('NOTICES'));
Jonah Williams's avatar
[flutter_tools][web] Add basic service worker generation support to web applications (#48344)
9f145f6c
 
Jonah Williams committed
507 
  }));
Jonah Williams's avatar
[flutter_tools] cache the base URL as index.html (#53666)
bb5c3400
 
Jonah Williams committed
508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 

  test('WebServiceWorker contains baseUrl cache', () => testbed.run(() async {
    environment.outputDir
      .childFile('index.html')
      .createSync(recursive: true);
    await const WebServiceWorker().build(environment);

    expect(environment.outputDir.childFile('flutter_service_worker.js'), exists);
    // Contains file hash for both `/` and index.html.
    expect(environment.outputDir.childFile('flutter_service_worker.js').readAsStringSync(),
      contains('"/": "d41d8cd98f00b204e9800998ecf8427e"'));
    expect(environment.outputDir.childFile('flutter_service_worker.js').readAsStringSync(),
      contains('"index.html": "d41d8cd98f00b204e9800998ecf8427e"'));
    expect(environment.buildDir.childFile('service_worker.d'), exists);
  }));
Jonah Williams's avatar
[flutter_tools] reduce initial cache size on web (#56103)
2d26cbb2
 
Jonah Williams committed
523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 

  test('WebServiceWorker does not cache source maps', () => testbed.run(() async {
    environment.outputDir
      .childFile('main.dart.js')
      .createSync(recursive: true);
    environment.outputDir
      .childFile('main.dart.js.map')
      .createSync(recursive: true);
    await const WebServiceWorker().build(environment);

    // No caching of source maps.
    expect(environment.outputDir.childFile('flutter_service_worker.js').readAsStringSync(),
      isNot(contains('"main.dart.js.map"')));
    // Expected twice, once for RESOURCES and once for CORE.
    expect(environment.outputDir.childFile('flutter_service_worker.js').readAsStringSync(),
      contains('"main.dart.js"'));
  }));
Jonah Williams's avatar
Reland: Switch to assemble API for dart2js (#41659)
b2f38396
 
Jonah Williams committed
540 541 542 
}

class MockProcessManager extends Mock implements ProcessManager {}
Jonah Williams's avatar
[flutter_tools] refactor build_system and targets to be context-free (#53268)
72343ee0
 
Jonah Williams committed
543 
class MockArtifacts extends Mock implements Artifacts {}

HIAST - GitLab