mirror of
https://github.com/flutter/flutter
synced 2024-10-13 11:42:54 +00:00
426 lines
16 KiB
Dart
426 lines
16 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:async';
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import 'package:file/memory.dart';
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import 'package:flutter_tools/src/artifacts.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/logger.dart';
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import 'package:flutter_tools/src/build_info.dart';
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import 'package:flutter_tools/src/compile.dart';
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import 'package:package_config/package_config.dart';
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import '../src/common.dart';
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import '../src/fake_process_manager.dart';
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void main() {
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testWithoutContext('StdoutHandler can parse output for successful batch compilation', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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stdoutHandler.reset();
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'result abc\nline1\nline2\nabc\nabc /path/to/main.dart.dill 0'.split('\n').forEach(stdoutHandler.handler);
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final CompilerOutput? output = await stdoutHandler.compilerOutput?.future;
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expect(logger.errorText, equals('line1\nline2\n'));
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expect(output?.outputFilename, equals('/path/to/main.dart.dill'));
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});
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testWithoutContext('StdoutHandler can parse output for failed batch compilation', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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stdoutHandler.reset();
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'result abc\nline1\nline2\nabc\nabc'.split('\n').forEach(stdoutHandler.handler);
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final CompilerOutput? output = await stdoutHandler.compilerOutput?.future;
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expect(logger.errorText, equals('line1\nline2\n'));
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expect(output, equals(null));
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});
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testWithoutContext('KernelCompiler passes correct configuration to frontend server process', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[],
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fileSystemScheme: '',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=false',
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'--enable-asserts',
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'--no-link-platform',
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'--packages',
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'.packages',
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'file:///path/to/main.dart'
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/path/to/main.dart',
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buildMode: BuildMode.debug,
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trackWidgetCreation: false,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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expect((await output)?.outputFilename, '');
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});
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testWithoutContext('KernelCompiler returns null if StdoutHandler returns null', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[],
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fileSystemScheme: '',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=false',
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'--enable-asserts',
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'--no-link-platform',
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'--packages',
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'.packages',
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'file:///path/to/main.dart'
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/path/to/main.dart',
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buildMode: BuildMode.debug,
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trackWidgetCreation: false,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(null);
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completer.complete();
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expect(await output, null);
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});
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testWithoutContext('KernelCompiler returns null if frontend_server process exits with non-zero code', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[],
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fileSystemScheme: '',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=false',
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'--enable-asserts',
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'--no-link-platform',
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'--packages',
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'.packages',
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'file:///path/to/main.dart'
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], completer: completer, exitCode: 127),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/path/to/main.dart',
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buildMode: BuildMode.debug,
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trackWidgetCreation: false,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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expect(await output, null);
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});
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testWithoutContext('KernelCompiler passes correct AOT config to frontend_server in aot/profile mode', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[],
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fileSystemScheme: '',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=true',
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'-Ddart.vm.product=false',
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'--no-link-platform',
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'--aot',
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'--tfa',
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'--packages',
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'.packages',
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'file:///path/to/main.dart'
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/path/to/main.dart',
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buildMode: BuildMode.profile,
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trackWidgetCreation: false,
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aot: true,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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expect((await output)?.outputFilename, '');
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});
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testWithoutContext('passes correct AOT config to kernel compiler in aot/release mode', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[],
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fileSystemScheme: '',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=true',
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'--no-link-platform',
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'--aot',
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'--tfa',
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'--packages',
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'.packages',
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'file:///path/to/main.dart'
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/path/to/main.dart',
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buildMode: BuildMode.release,
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trackWidgetCreation: false,
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aot: true,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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expect((await output)?.outputFilename, '');
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});
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testWithoutContext('KernelCompiler passes dartDefines to the frontend_server', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[],
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fileSystemScheme: '',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-DFOO=bar',
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'-DBAZ=qux',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=false',
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'--enable-asserts',
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'--no-link-platform',
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'--packages',
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'.packages',
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'file:///path/to/main.dart',
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/path/to/main.dart',
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buildMode: BuildMode.debug,
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trackWidgetCreation: false,
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dartDefines: const <String>['FOO=bar', 'BAZ=qux'],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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expect((await output)?.outputFilename, '');
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});
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testWithoutContext('KernelCompiler maps a file to a multi-root scheme if provided', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: MemoryFileSystem.test(),
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fileSystemRoots: <String>[
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'/foo/bar/fizz',
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],
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fileSystemScheme: 'scheme',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=false',
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'--enable-asserts',
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'--no-link-platform',
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'--packages',
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'.packages',
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'scheme:///main.dart',
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/foo/bar/fizz/main.dart',
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buildMode: BuildMode.debug,
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trackWidgetCreation: false,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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expect((await output)?.outputFilename, '');
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});
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testWithoutContext('KernelCompiler uses generated entrypoint', () async {
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final BufferLogger logger = BufferLogger.test();
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final StdoutHandler stdoutHandler = StdoutHandler(logger: logger, fileSystem: MemoryFileSystem.test());
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final Completer<void> completer = Completer<void>();
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final MemoryFileSystem fs = MemoryFileSystem.test();
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final KernelCompiler kernelCompiler = KernelCompiler(
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artifacts: Artifacts.test(),
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fileSystem: fs,
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fileSystemRoots: <String>[
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'/foo/bar/fizz',
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],
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fileSystemScheme: 'scheme',
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logger: logger,
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processManager: FakeProcessManager.list(<FakeCommand>[
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FakeCommand(command: const <String>[
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'HostArtifact.engineDartBinary',
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'--disable-dart-dev',
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'Artifact.frontendServerSnapshotForEngineDartSdk',
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'--sdk-root',
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'/path/to/sdkroot/',
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'--target=flutter',
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'--no-print-incremental-dependencies',
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'-Ddart.vm.profile=false',
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'-Ddart.vm.product=false',
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'--enable-asserts',
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'--no-link-platform',
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'--packages',
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'.packages',
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'.dart_tools/flutter_build/generated_main.dart',
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], completer: completer),
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]),
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stdoutHandler: stdoutHandler,
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);
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final Directory buildDir = fs.directory('.dart_tools')
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.childDirectory('flutter_build')
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.childDirectory('test');
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buildDir.parent.childFile('generated_main.dart').createSync(recursive: true);
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final Future<CompilerOutput?> output = kernelCompiler.compile(sdkRoot: '/path/to/sdkroot',
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mainPath: '/foo/bar/fizz/main.dart',
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buildMode: BuildMode.debug,
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trackWidgetCreation: false,
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dartDefines: const <String>[],
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packageConfig: PackageConfig.empty,
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packagesPath: '.packages',
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buildDir: buildDir,
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checkDartPluginRegistry: true,
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);
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stdoutHandler.compilerOutput?.complete(const CompilerOutput('', 0, <Uri>[]));
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completer.complete();
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await output;
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});
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}
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