flutter/packages/flutter_tools/test/integration.shard/tool_backend_test.dart
Matan Lurey b4d5c8f425
Update flutter_tools/bin/*.(dart|sh) to provide, if set, --local-engine-host. (#132336)
Partial work towards https://github.com/flutter/flutter/issues/132245.

Other than updating error messages, and passing `$LOCAL_ENGINE_HOST`
downwards, this PR should not change the behavior of any existing
workflows or code (i.e. it's purely additive).
2023-08-10 15:25:57 -07:00

95 lines
3.0 KiB
Dart

// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter_tools/src/base/io.dart';
import '../src/common.dart';
import 'test_utils.dart';
final String toolBackend = fileSystem.path.join(getFlutterRoot(), 'packages', 'flutter_tools', 'bin', 'tool_backend.dart');
final String examplePath = fileSystem.path.join(getFlutterRoot(), 'examples', 'hello_world');
final String dart = fileSystem.path.join(getFlutterRoot(), 'bin', platform.isWindows ? 'dart.bat' : 'dart');
void main() {
testWithoutContext('tool_backend.dart exits if PROJECT_DIR is not set', () async {
final ProcessResult result = await processManager.run(<String>[
dart,
toolBackend,
'linux-x64',
'debug',
]);
expect(
result,
const ProcessResultMatcher(
exitCode: 1,
stderrPattern: 'PROJECT_DIR environment variable must be set to the location of Flutter project to be built.',
),
);
});
testWithoutContext('tool_backend.dart exits if FLUTTER_ROOT is not set', () async {
// Removing parent environment means that batch script cannot be run.
final String dart = fileSystem.path.join(getFlutterRoot(), 'bin', 'cache', 'dart-sdk', 'bin', platform.isWindows ? 'dart.exe' : 'dart');
final ProcessResult result = await processManager.run(<String>[
dart,
toolBackend,
'linux-x64',
'debug',
], environment: <String, String>{
'PROJECT_DIR': examplePath,
}, includeParentEnvironment: false); // Prevent FLUTTER_ROOT set by test environment from leaking
expect(
result,
const ProcessResultMatcher(
exitCode: 1,
stderrPattern: 'FLUTTER_ROOT environment variable must be set to the location of the Flutter SDK.',
),
);
});
testWithoutContext('tool_backend.dart exits if local engine does not match build mode', () async {
final ProcessResult result = await processManager.run(<String>[
dart,
toolBackend,
'linux-x64',
'debug',
], environment: <String, String>{
'PROJECT_DIR': examplePath,
'LOCAL_ENGINE': 'release_foo_bar', // Does not contain "debug",
});
expect(
result,
const ProcessResultMatcher(
exitCode: 1,
stderrPattern: "ERROR: Requested build with Flutter local engine at 'release_foo_bar'",
),
);
});
testWithoutContext('tool_backend.dart exits if local engine host does not match build mode', () async {
final ProcessResult result = await processManager.run(<String>[
dart,
toolBackend,
'linux-x64',
'debug',
], environment: <String, String>{
'PROJECT_DIR': examplePath,
'LOCAL_ENGINE': 'debug_foo_bar', // OK
'LOCAL_ENGINE_HOST': 'release_foo_bar', // Does not contain "debug",
});
expect(
result,
const ProcessResultMatcher(
exitCode: 1,
stderrPattern: "ERROR: Requested build with Flutter local engine host at 'release_foo_bar'",
),
);
});
}