Migrate test/commands.shard (mostly) to explicit-package-dependencies. (#160288)

Towards https://github.com/flutter/flutter/issues/160257.

I intentionally skipped `create_test.dart`, as that requires updating
the generated template which uses l10n, a feature changing. I'll do that
in the "big bang" PR that finally enables the feature to avoid getting
us into a bad state.

packages/flutter_tools/test/commands.shard/hermetic/build_web_test.dart

@@ -16,12 +16,14 @@ import 'package:flutter_tools/src/build_system/targets/web.dart';
 import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/build.dart';
 import 'package:flutter_tools/src/commands/build_web.dart';
+import 'package:flutter_tools/src/dart/pub.dart';
 import 'package:flutter_tools/src/features.dart';
 import 'package:flutter_tools/src/runner/flutter_command.dart';
 import 'package:flutter_tools/src/web/compile.dart';
 
 import '../../src/common.dart';
 import '../../src/context.dart';
+import '../../src/fake_pub_deps.dart';
 import '../../src/fakes.dart';
 import '../../src/test_build_system.dart';
 import '../../src/test_flutter_command_runner.dart';
@@ -38,6 +40,16 @@ void main() {
   late ProcessManager processManager;
   late Artifacts artifacts;
 
+  // TODO(matanlurey): Remove after `explicit-package-dependencies` is enabled by default.
+  // See https://github.com/flutter/flutter/issues/160257 for details.
+  FeatureFlags enableExplicitPackageDependencies() {
+    return TestFeatureFlags(
+      isExplicitPackageDependenciesEnabled: true,
+      // Assumed to be true below.
+      isWebEnabled: true,
+    );
+  }
+
   setUpAll(() {
     Cache.flutterRoot = '';
     Cache.disableLocking();
@@ -384,6 +396,8 @@ void main() {
       FileSystem: () => fileSystem,
       ProcessManager: () => processManager,
       Logger: () => logger,
+      FeatureFlags: enableExplicitPackageDependencies,
+      Pub: FakePubWithPrimedDeps.new,
     });
   }
   /// Do test all the deprecated WebRendererModes

packages/flutter_tools/test/commands.shard/hermetic/generate_localizations_test.dart

@@ -10,12 +10,14 @@ import 'package:flutter_tools/src/build_system/build_system.dart';
 import 'package:flutter_tools/src/build_system/targets/localizations.dart';
 import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/generate_localizations.dart';
+import 'package:flutter_tools/src/features.dart';
 import 'package:flutter_tools/src/localizations/gen_l10n_types.dart';
 
 import '../../integration.shard/test_data/basic_project.dart';
 import '../../src/common.dart';
 import '../../src/context.dart';
 import '../../src/fake_process_manager.dart';
+import '../../src/fakes.dart';
 import '../../src/test_flutter_command_runner.dart';
 
 void main() {
@@ -24,6 +26,14 @@ void main() {
   late Artifacts artifacts;
   late FakeProcessManager processManager;
 
+  // TODO(matanlurey): Remove after `explicit-package-dependencies` is enabled by default.
+  // See https://github.com/flutter/flutter/issues/160257 for details.
+  FeatureFlags enableExplicitPackageDependencies() {
+    return TestFeatureFlags(
+      isExplicitPackageDependenciesEnabled: true,
+    );
+  }
+
   setUpAll(() {
     Cache.disableLocking();
   });
@@ -399,8 +409,8 @@ format: true
         command: <String>[
           'Artifact.engineDartBinary',
           'format',
-          '/.dart_tool/flutter_gen/gen_l10n/app_localizations_en.dart',
+          '/lib/l10n/app_localizations_en.dart',
-          '/.dart_tool/flutter_gen/gen_l10n/app_localizations.dart',
+          '/lib/l10n/app_localizations.dart',
         ]
       )
     );
@@ -413,11 +423,13 @@ format: true
     );
     await buildTarget.build(environment);
 
-    final Directory outputDirectory = fileSystem.directory(fileSystem.path.join('.dart_tool', 'flutter_gen', 'gen_l10n'));
+    final Directory outputDirectory = fileSystem.directory(fileSystem.path.join('lib', 'l10n'));
     expect(outputDirectory.existsSync(), true);
     expect(outputDirectory.childFile('app_localizations_en.dart').existsSync(), true);
     expect(outputDirectory.childFile('app_localizations.dart').existsSync(), true);
     expect(processManager, hasNoRemainingExpectations);
+  }, overrides: <Type, Generator>{
+    FeatureFlags: enableExplicitPackageDependencies,
   });
 
   testUsingContext('nullable-getter defaults to true', () async {

packages/flutter_tools/test/commands.shard/hermetic/pub_test.dart

@@ -8,12 +8,15 @@ import 'package:flutter_tools/src/base/file_system.dart';
 import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/packages.dart';
 import 'package:flutter_tools/src/dart/pub.dart';
+import 'package:flutter_tools/src/features.dart';
 import 'package:flutter_tools/src/project.dart';
 import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:flutter_tools/src/runner/flutter_command.dart';
 import 'package:test/fake.dart';
 
 import '../../src/context.dart';
+import '../../src/fake_pub_deps.dart';
+import '../../src/fakes.dart';
 import '../../src/test_flutter_command_runner.dart';
 
 const String minimalV2EmbeddingManifest = r'''
@@ -31,6 +34,15 @@ void main() {
   late FileSystem fileSystem;
   late FakePub pub;
 
+  // TODO(matanlurey): Remove after `flutter_gen` is removed.
+  // See https://github.com/flutter/flutter/issues/102983 for details.
+  FeatureFlags disableExplicitPackageDependencies() {
+    return TestFeatureFlags(
+      // ignore: avoid_redundant_argument_values
+      isExplicitPackageDependenciesEnabled: false,
+    );
+  }
+
   setUp(() {
     Cache.disableLocking();
     fileSystem = MemoryFileSystem.test();
@@ -262,6 +274,7 @@ void main() {
     Pub: () => pub,
     ProcessManager: () => FakeProcessManager.any(),
     FileSystem: () => fileSystem,
+    FeatureFlags: disableExplicitPackageDependencies,
   });
 }
 
@@ -292,4 +305,9 @@ class FakePub extends Fake implements Pub {
         ..writeAsStringSync('{"configVersion":2,"packages":[]}');
       }
   }
+
+  @override
+  Future<Map<String, Object?>> deps(FlutterProject project) {
+    return FakePubWithPrimedDeps().deps(project);
+  }
 }

packages/flutter_tools/test/commands.shard/permeable/packages_test.dart

@@ -30,6 +30,23 @@ import '../../src/test_flutter_command_runner.dart';
 void main() {
   late FakeStdio mockStdio;
 
+  // TODO(matanlurey): Remove after `explicit-package-dependencies` is enabled by default.
+  // See https://github.com/flutter/flutter/issues/160257 for details.
+  FeatureFlags enableExplicitPackageDependencies() {
+    return TestFeatureFlags(
+      isExplicitPackageDependenciesEnabled: true,
+    );
+  }
+
+  // TODO(matanlurey): Remove after `flutter_gen` is removed.
+  // See https://github.com/flutter/flutter/issues/102983 for details.
+  FeatureFlags disableExplicitPackageDependencies() {
+    return TestFeatureFlags(
+      // ignore: avoid_redundant_argument_values
+      isExplicitPackageDependenciesEnabled: false,
+    );
+  }
+
   setUp(() {
     mockStdio = FakeStdio()..stdout.terminalColumns = 80;
 
@@ -328,6 +345,7 @@ flutter:
         botDetector: globals.botDetector,
         platform: globals.platform,
       ),
+      FeatureFlags: disableExplicitPackageDependencies,
     });
 
     testUsingContext('get fetches packages for a workspace', () async {
@@ -593,7 +611,7 @@ workspace:
       await runCommandIn(projectPath, 'get');
 
       expectDependenciesResolved(projectPath);
-      expectModulePluginInjected(projectPath, includeLegacyPluginsList: true);
+      expectModulePluginInjected(projectPath, includeLegacyPluginsList: false);
     }, overrides: <Type, Generator>{
       Stdio: () => mockStdio,
       Pub: () => Pub.test(
@@ -605,6 +623,7 @@ workspace:
         platform: globals.platform,
         stdio: mockStdio,
       ),
+      FeatureFlags: enableExplicitPackageDependencies,
     });
 
     testUsingContext('get fetches packages and injects plugin in plugin project', () async {
@@ -623,7 +642,7 @@ workspace:
       await runCommandIn(exampleProjectPath, 'get');
 
       expectDependenciesResolved(exampleProjectPath);
-      expectPluginInjected(exampleProjectPath, includeLegacyPluginsList: true);
+      expectPluginInjected(exampleProjectPath, includeLegacyPluginsList: false);
     }, overrides: <Type, Generator>{
       Stdio: () => mockStdio,
       Pub: () => Pub.test(
@@ -635,6 +654,7 @@ workspace:
         platform: globals.platform,
         stdio: mockStdio,
       ),
+      FeatureFlags: enableExplicitPackageDependencies,
     });
 
     testUsingContext('get explicit-packages-resolution omits ".flutter-plugins"', () async {