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clean up --dart-define-from-file option tests (#135980)

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Fixes https://github.com/flutter/flutter/issues/134279.

Changes:
* Moves all tests of `--dart-define-from-file` behavior from `build_bundle_test.dart` and `assemble_test.dart` to `flutter_command_test.dart`.
* Deletes a duplicate test of malformed JSON detection behavior.
* Renames the `useDartDefineFromFileOption` method of `FlutterCommand` to `_usesDartDefineFromFileOption`. This 1) makes the name more consistent with the other `uses*Option` methods and 2) hides the method since it is not used outside of the file.
* Renames several tests to better articulate what is under test and what the expected result is.
* Adds a test for the case where a `.env` file with a malformed line is provided to `--dart-define-from-file`.
This commit is contained in:
Andrew Kolos
2023-10-17 15:31:38 -07:00
committed by GitHub
parent 22f593e578
commit cdc40b5226
4 changed files with 371 additions and 390 deletions
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11
packages/flutter_tools/lib/src/runner/flutter_command.dart
View File

@@ -656,10 +656,10 @@ abstract class FlutterCommand extends Command<void> {
valueHelp: 'foo=bar',
splitCommas: false,
);
useDartDefineFromFileOption();
_usesDartDefineFromFileOption();
}
void useDartDefineFromFileOption() {
void _usesDartDefineFromFileOption() {
argParser.addMultiOption(
FlutterOptions.kDartDefineFromFileOption,
help:
@@ -1441,9 +1441,10 @@ abstract class FlutterCommand extends Command<void> {
dartDefineConfigJsonMap[key] = value;
});
} on FormatException catch (err) {
throwToolExit('Json config define file "--${FlutterOptions
.kDartDefineFromFileOption}=$path" format err, '
'please fix first! format err:\n$err');
throwToolExit('Unable to parse the file at path "$path" due to a formatting error. '
'Ensure that the file contains valid JSON.\n'
'Error details: $err'
);
}
}
}

45
packages/flutter_tools/test/commands.shard/hermetic/assemble_test.dart
View File

@@ -290,49 +290,4 @@ void main() {
],
});
});
testUsingContext('test --dart-define-from-file option with err file format', () {
globals.fs.directory('config').createSync();
final CommandRunner<void> commandRunner = createTestCommandRunner(AssembleCommand(
buildSystem: TestBuildSystem.all(BuildResult(success: true)),
));
expect(commandRunner.run(<String>['assemble',
'-o Output',
'debug_macos_bundle_flutter_assets',
'--dart-define=k=v',
'--dart-define-from-file=config']),
throwsToolExit(message: 'Did not find the file passed to "--dart-define-from-file". Path: config'));
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('test --dart-define-from-file option with err json format', () async {
await globals.fs.file('config.json').writeAsString(
'''
{
"kInt": 1,
"kDouble": 1.1,
"name": "err json format,
"title": "this is title from config json file"
}
'''
);
final CommandRunner<void> commandRunner = createTestCommandRunner(AssembleCommand(
buildSystem: TestBuildSystem.all(BuildResult(success: true)),
));
expect(commandRunner.run(<String>['assemble',
'-o Output',
'debug_macos_bundle_flutter_assets',
'--dart-define=k=v',
'--dart-define-from-file=config.json']),
throwsToolExit(message: 'Json config define file "--dart-define-from-file=config.json" format err, please fix first! format err:'));
}, overrides: <Type, Generator>{
Cache: () => Cache.test(processManager: FakeProcessManager.any()),
FileSystem: () => MemoryFileSystem.test(),
ProcessManager: () => FakeProcessManager.any(),
});
}

340
packages/flutter_tools/test/commands.shard/permeable/build_bundle_test.dart
View File

@@ -2,8 +2,6 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:typed_data';
import 'package:args/command_runner.dart';
import 'package:file/memory.dart';
import 'package:flutter_tools/src/base/file_system.dart';
@@ -14,7 +12,6 @@ import 'package:flutter_tools/src/bundle.dart';
import 'package:flutter_tools/src/bundle_builder.dart';
import 'package:flutter_tools/src/cache.dart';
import 'package:flutter_tools/src/commands/build_bundle.dart';
import 'package:flutter_tools/src/convert.dart';
import 'package:flutter_tools/src/features.dart';
import 'package:flutter_tools/src/globals.dart' as globals;
import 'package:flutter_tools/src/project.dart';
@@ -506,343 +503,6 @@ void main() {
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('--dart-define-from-file successfully forwards values to build env', () async {
globals.fs.file(globals.fs.path.join('lib', 'main.dart')).createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
await globals.fs.file('config1.json').writeAsString(
'''
{
"kInt": 1,
"kDouble": 1.1,
"name": "denghaizhu",
"title": "this is title from config json file",
"nullValue": null,
"containEqual": "sfadsfv=432f"
}
'''
);
await globals.fs.file('config2.json').writeAsString(
'''
{
"body": "this is body from config json file"
}
'''
);
final CommandRunner<void> runner = createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
await runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=config1.json',
'--dart-define-from-file=config2.json',
]);
}, overrides: <Type, Generator>{
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true), (Target target, Environment environment) {
expect(
_decodeDartDefines(environment),
containsAllInOrder(const <String>[
'kInt=1',
'kDouble=1.1',
'name=denghaizhu',
'title=this is title from config json file',
'nullValue=null',
'containEqual=sfadsfv=432f',
'body=this is body from config json file',
]),
);
}),
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('values from --dart-define supersede values from --dart-define-from-file', () async {
globals.fs
.file(globals.fs.path.join('lib', 'main.dart'))
.createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
globals.fs.file('.env').writeAsStringSync('''
MY_VALUE=VALUE_FROM_ENV_FILE
''');
final CommandRunner<void> runner =
createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
await runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define=MY_VALUE=VALUE_FROM_COMMAND',
'--dart-define-from-file=.env',
]);
}, overrides: <Type, Generator>{
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true),
(Target target, Environment environment) {
expect(
_decodeDartDefines(environment),
containsAllInOrder(const <String>[
'MY_VALUE=VALUE_FROM_ENV_FILE',
'MY_VALUE=VALUE_FROM_COMMAND',
]),
);
}),
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('--dart-define-from-file correctly parses a valid env file', () async {
globals.fs
.file(globals.fs.path.join('lib', 'main.dart'))
.createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
await globals.fs.file('.env').writeAsString('''
# comment
kInt=1
kDouble=1.1 # should be double
name=piotrfleury
title=this is title from config env file
empty=
doubleQuotes="double quotes 'value'#=" # double quotes
singleQuotes='single quotes "value"#=' # single quotes
backQuotes=`back quotes "value" '#=` # back quotes
hashString="some-#-hash-string-value"
# Play around with spaces around the equals sign.
spaceBeforeEqual =value
spaceAroundEqual = value
spaceAfterEqual= value
''');
await globals.fs.file('.env2').writeAsString('''
# second comment
body=this is body from config env file
''');
final CommandRunner<void> runner =
createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
await runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=.env',
'--dart-define-from-file=.env2',
]);
}, overrides: <Type, Generator>{
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true),
(Target target, Environment environment) {
expect(
_decodeDartDefines(environment),
containsAllInOrder(const <String>[
'kInt=1',
'kDouble=1.1',
'name=piotrfleury',
'title=this is title from config env file',
'empty=',
"doubleQuotes=double quotes 'value'#=",
'singleQuotes=single quotes "value"#=',
'backQuotes=back quotes "value" \'#=',
'hashString=some-#-hash-string-value',
'spaceBeforeEqual=value',
'spaceAroundEqual=value',
'spaceAfterEqual=value',
'body=this is body from config env file'
]),
);
}),
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('--dart-define-from-file option env file throws a ToolExit when .env file contains a multiline value', () async {
globals.fs
.file(globals.fs.path.join('lib', 'main.dart'))
.createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
await globals.fs.file('.env').writeAsString('''
# single line value
name=piotrfleury
# multi-line value
multiline = """ Welcome to .env demo
a simple counter app with .env file support
for more info, check out the README.md file
Thanks! """ # This is the welcome message that will be displayed on the counter app
''');
final CommandRunner<void> runner =
createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
expect(() => runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=.env',
]), throwsToolExit(message: 'Multi-line value is not supported: multiline = """ Welcome to .env demo'));
}, overrides: <Type, Generator>{
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true)),
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('--dart-define-from-file option works with mixed file formats',
() async {
globals.fs
.file(globals.fs.path.join('lib', 'main.dart'))
.createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
await globals.fs.file('.env').writeAsString('''
kInt=1
kDouble=1.1
name=piotrfleury
title=this is title from config env file
''');
await globals.fs.file('config.json').writeAsString('''
{
"body": "this is body from config json file"
}
''');
final CommandRunner<void> runner =
createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
await runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=.env',
'--dart-define-from-file=config.json',
]);
}, overrides: <Type, Generator>{
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true),
(Target target, Environment environment) {
expect(
_decodeDartDefines(environment),
containsAllInOrder(const <String>[
'kInt=1',
'kDouble=1.1',
'name=piotrfleury',
'title=this is title from config env file',
'body=this is body from config json file',
]),
);
}),
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('test --dart-define-from-file option if conflict', () async {
globals.fs.file(globals.fs.path.join('lib', 'main.dart')).createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
await globals.fs.file('config1.json').writeAsString(
'''
{
"kInt": 1,
"kDouble": 1.1,
"name": "denghaizhu",
"title": "this is title from config json file"
}
'''
);
await globals.fs.file('config2.json').writeAsString(
'''
{
"kInt": "2"
}
'''
);
final CommandRunner<void> runner = createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
await runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=config1.json',
'--dart-define-from-file=config2.json',
]);
}, overrides: <Type, Generator>{
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true), (Target target, Environment environment) {
expect(
_decodeDartDefines(environment),
containsAllInOrder(<String>['kInt=2', 'kDouble=1.1', 'name=denghaizhu', 'title=this is title from config json file']),
);
}),
FileSystem: fsFactory,
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('test --dart-define-from-file option by invalid file type', () {
globals.fs.file(globals.fs.path.join('lib', 'main.dart')).createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
globals.fs.directory('config').createSync();
final CommandRunner<void> runner = createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
expect(() => runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=config',
]), throwsToolExit(message: 'Did not find the file passed to "--dart-define-from-file". Path: config'));
}, overrides: <Type, Generator>{
FileSystem: fsFactory,
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true)),
ProcessManager: () => FakeProcessManager.any(),
});
testUsingContext('test --dart-define-from-file option by corrupted json', () async {
globals.fs.file(globals.fs.path.join('lib', 'main.dart')).createSync(recursive: true);
globals.fs.file('pubspec.yaml').createSync();
globals.fs.file('.packages').createSync();
await globals.fs.file('config.json').writeAsString(
'''
{
"kInt": 1Error json format
"kDouble": 1.1,
"name": "denghaizhu",
"title": "this is title from config json file"
}
'''
);
final CommandRunner<void> runner = createTestCommandRunner(BuildBundleCommand(
logger: BufferLogger.test(),
));
expect(() => runner.run(<String>[
'bundle',
'--no-pub',
'--dart-define-from-file=config.json',
]), throwsToolExit(message: 'Json config define file "--dart-define-from-file=config.json" format err'));
}, overrides: <Type, Generator>{
FileSystem: fsFactory,
BuildSystem: () => TestBuildSystem.all(BuildResult(success: true)),
ProcessManager: () => FakeProcessManager.any(),
});
}
Iterable<String> _decodeDartDefines(Environment environment) {
final String encodedDefines = environment.defines[kDartDefines]!;
const Utf8Decoder byteDecoder = Utf8Decoder();
return encodedDefines
.split(',')
.map<Uint8List>(base64.decode)
.map<String>(byteDecoder.convert);
}
class FakeBundleBuilder extends Fake implements BundleBuilder {

365
packages/flutter_tools/test/general.shard/runner/flutter_command_test.dart
View File

@@ -41,6 +41,9 @@ void main() {
late FakeClock clock;
late FakeProcessInfo processInfo;
late MemoryFileSystem fileSystem;
late Platform platform;
late FileSystemUtils fileSystemUtils;
late Logger logger;
late FakeProcessManager processManager;
late PreRunValidator preRunValidator;
@@ -56,6 +59,9 @@ void main() {
processInfo = FakeProcessInfo();
processInfo.maxRss = 10;
fileSystem = MemoryFileSystem.test();
platform = FakePlatform();
fileSystemUtils = FileSystemUtils(fileSystem: fileSystem, platform: platform);
logger = BufferLogger.test();
processManager = FakeProcessManager.empty();
preRunValidator = PreRunValidator(fileSystem: fileSystem);
});
@@ -704,6 +710,365 @@ void main() {
});
});
group('--dart-define-from-file', () {
late FlutterCommand dummyCommand;
late CommandRunner<void> dummyCommandRunner;
setUp(() {
dummyCommand = DummyFlutterCommand()..usesDartDefineOption();
dummyCommandRunner = createTestCommandRunner(dummyCommand);
});
testUsingContext('parses values from JSON files and includes them in defines list', () async {
fileSystem.file(fileSystem.path.join('lib', 'main.dart')).createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('config1.json').writeAsString(
'''
{
"kInt": 1,
"kDouble": 1.1,
"name": "denghaizhu",
"title": "this is title from config json file",
"nullValue": null,
"containEqual": "sfadsfv=432f"
}
'''
);
await fileSystem.file('config2.json').writeAsString(
'''
{
"body": "this is body from config json file"
}
'''
);
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=config1.json',
'--dart-define-from-file=config2.json',
]);
final BuildInfo buildInfo = await dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug);
expect(buildInfo.dartDefines, containsAll(const <String>[
'kInt=1',
'kDouble=1.1',
'name=denghaizhu',
'title=this is title from config json file',
'nullValue=null',
'containEqual=sfadsfv=432f',
'body=this is body from config json file',
]));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('has values with identical keys from --dart-define take precedence', () async {
fileSystem
.file(fileSystem.path.join('lib', 'main.dart'))
.createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
fileSystem.file('.env').writeAsStringSync('''
MY_VALUE=VALUE_FROM_ENV_FILE
''');
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define=MY_VALUE=VALUE_FROM_COMMAND',
'--dart-define-from-file=.env',
]);
final BuildInfo buildInfo = await dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug);
expect(buildInfo.dartDefines, containsAll(const <String>[
'MY_VALUE=VALUE_FROM_ENV_FILE',
'MY_VALUE=VALUE_FROM_COMMAND',
]));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('correctly parses a valid env file', () async {
fileSystem
.file(fileSystem.path.join('lib', 'main.dart'))
.createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('.env').writeAsString('''
# comment
kInt=1
kDouble=1.1 # should be double
name=piotrfleury
title=this is title from config env file
empty=
doubleQuotes="double quotes 'value'#=" # double quotes
singleQuotes='single quotes "value"#=' # single quotes
backQuotes=`back quotes "value" '#=` # back quotes
hashString="some-#-hash-string-value"
# Play around with spaces around the equals sign.
spaceBeforeEqual =value
spaceAroundEqual = value
spaceAfterEqual= value
''');
await fileSystem.file('.env2').writeAsString('''
# second comment
body=this is body from config env file
''');
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=.env',
'--dart-define-from-file=.env2',
]);
final BuildInfo buildInfo = await dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug);
expect(buildInfo.dartDefines, containsAll(const <String>[
'kInt=1',
'kDouble=1.1',
'name=piotrfleury',
'title=this is title from config env file',
'empty=',
"doubleQuotes=double quotes 'value'#=",
'singleQuotes=single quotes "value"#=',
'backQuotes=back quotes "value" \'#=',
'hashString=some-#-hash-string-value',
'spaceBeforeEqual=value',
'spaceAroundEqual=value',
'spaceAfterEqual=value',
'body=this is body from config env file'
]));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('throws a ToolExit when the provided .env file is malformed', () async {
fileSystem
.file(fileSystem.path.join('lib', 'main.dart'))
.createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('.env').writeAsString('what is this');
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=.env',
]);
expect(dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug),
throwsToolExit(message: 'Unable to parse file provided for '
'--${FlutterOptions.kDartDefineFromFileOption}.\n'
'Invalid property line: what is this'));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('throws a ToolExit when .env file contains a multiline value', () async {
fileSystem
.file(fileSystem.path.join('lib', 'main.dart'))
.createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('.env').writeAsString('''
# single line value
name=piotrfleury
# multi-line value
multiline = """ Welcome to .env demo
a simple counter app with .env file support
for more info, check out the README.md file
Thanks! """ # This is the welcome message that will be displayed on the counter app
''');
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=.env',
]);
expect(dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug),
throwsToolExit(message: 'Multi-line value is not supported: multiline = """ Welcome to .env demo'));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('works with mixed file formats',
() async {
fileSystem
.file(fileSystem.path.join('lib', 'main.dart'))
.createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('.env').writeAsString('''
kInt=1
kDouble=1.1
name=piotrfleury
title=this is title from config env file
''');
await fileSystem.file('config.json').writeAsString('''
{
"body": "this is body from config json file"
}
''');
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=.env',
'--dart-define-from-file=config.json',
]);
final BuildInfo buildInfo = await dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug);
expect(buildInfo.dartDefines, containsAll(const <String>[
'kInt=1',
'kDouble=1.1',
'name=piotrfleury',
'title=this is title from config env file',
'body=this is body from config json file',
]));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('when files contain entries with duplicate keys, uses the value from the lattermost file', () async {
fileSystem.file(fileSystem.path.join('lib', 'main.dart')).createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('config1.json').writeAsString(
'''
{
"kInt": 1,
"kDouble": 1.1,
"name": "denghaizhu",
"title": "this is title from config json file"
}
'''
);
await fileSystem.file('config2.json').writeAsString(
'''
{
"kInt": "2"
}
'''
);
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=config1.json',
'--dart-define-from-file=config2.json',
]);
final BuildInfo buildInfo = await dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug);
expect(buildInfo.dartDefines, containsAll(const <String>[
'kInt=2',
'kDouble=1.1',
'name=denghaizhu',
'title=this is title from config json file'
]));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('throws a ToolExit when the argued path points to a directory', () async {
fileSystem.file(fileSystem.path.join('lib', 'main.dart')).createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
fileSystem.directory('config').createSync();
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=config',
]);
expect(dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug),
throwsToolExit(message: 'Did not find the file passed to "--dart-define-from-file". Path: config'));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('throws a ToolExit when the given JSON file is malformed', () async {
fileSystem.file(fileSystem.path.join('lib', 'main.dart')).createSync(recursive: true);
fileSystem.file('pubspec.yaml').createSync();
fileSystem.file('.packages').createSync();
await fileSystem.file('config.json').writeAsString(
'''
{
"kInt": 1Error json format
"kDouble": 1.1,
"name": "denghaizhu",
"title": "this is title from config json file"
}
'''
);
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define-from-file=config.json',
]);
expect(dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug),
throwsToolExit(message: 'Unable to parse the file at path "config.json" due to '
'a formatting error. Ensure that the file contains valid JSON.\n'
'Error details: FormatException: Missing expected digit (at line 2, character 25)'));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
testUsingContext('throws a ToolExit when the provided file does not exist', () async {
fileSystem.directory('config').createSync();
await dummyCommandRunner.run(<String>[
'dummy',
'--dart-define=k=v',
'--dart-define-from-file=config']);
expect(dummyCommand.getBuildInfo(forcedBuildMode: BuildMode.debug),
throwsToolExit(message: 'Did not find the file passed to "--dart-define-from-file". Path: config'));
}, overrides: <Type, Generator>{
FileSystem: () => fileSystem,
Logger: () => logger,
FileSystemUtils: () => fileSystemUtils,
Platform: () => platform,
ProcessManager: () => processManager,
});
});
group('--flavor', () {
late _TestDeviceManager testDeviceManager;
late Logger logger;