flutter/packages/flutter_tools/test/commands.shard/permeable/packages_test.dart
Ian Hickson 449f4a6673
License update (#45373)
* Update project.pbxproj files to say Flutter rather than Chromium

Also, the templates now have an empty organization so that we don't cause people to give their apps a Flutter copyright.

* Update the copyright notice checker to require a standard notice on all files

* Update copyrights on Dart files. (This was a mechanical commit.)

* Fix weird license headers on Dart files that deviate from our conventions; relicense Shrine.

Some were already marked "The Flutter Authors", not clear why. Their
dates have been normalized. Some were missing the blank line after the
license. Some were randomly different in trivial ways for no apparent
reason (e.g. missing the trailing period).

* Clean up the copyrights in non-Dart files. (Manual edits.)

Also, make sure templates don't have copyrights.

* Fix some more ORGANIZATIONNAMEs
2019-11-27 15:04:02 -08:00

519 lines
19 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 'dart:async';
import 'package:args/command_runner.dart';
import 'package:flutter_tools/src/base/file_system.dart' hide IOSink;
import 'package:flutter_tools/src/base/io.dart';
import 'package:flutter_tools/src/base/utils.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/reporting/reporting.dart';
import 'package:process/process.dart';
import '../../src/common.dart';
import '../../src/context.dart';
import '../../src/mocks.dart' show MockProcessManager, MockStdio, PromptingProcess;
import '../../src/testbed.dart';
class AlwaysTrueBotDetector implements BotDetector {
const AlwaysTrueBotDetector();
@override
bool get isRunningOnBot => true;
}
class AlwaysFalseBotDetector implements BotDetector {
const AlwaysFalseBotDetector();
@override
bool get isRunningOnBot => false;
}
void main() {
Cache.disableLocking();
group('packages get/upgrade', () {
Directory tempDir;
setUp(() {
tempDir = fs.systemTempDirectory.createTempSync('flutter_tools_packages_test.');
});
tearDown(() {
tryToDelete(tempDir);
});
Future<String> createProjectWithPlugin(String plugin, { List<String> arguments }) async {
final String projectPath = await createProject(tempDir, arguments: arguments);
final File pubspec = fs.file(fs.path.join(projectPath, 'pubspec.yaml'));
String content = await pubspec.readAsString();
content = content.replaceFirst(
'\ndependencies:\n',
'\ndependencies:\n $plugin:\n',
);
await pubspec.writeAsString(content, flush: true);
return projectPath;
}
Future<PackagesCommand> runCommandIn(String projectPath, String verb, { List<String> args }) async {
final PackagesCommand command = PackagesCommand();
final CommandRunner<void> runner = createTestCommandRunner(command);
await runner.run(<String>[
'packages',
verb,
...?args,
projectPath,
]);
return command;
}
void expectExists(String projectPath, String relPath) {
expect(
fs.isFileSync(fs.path.join(projectPath, relPath)),
true,
reason: '$projectPath/$relPath should exist, but does not',
);
}
void expectContains(String projectPath, String relPath, String substring) {
expectExists(projectPath, relPath);
expect(
fs.file(fs.path.join(projectPath, relPath)).readAsStringSync(),
contains(substring),
reason: '$projectPath/$relPath has unexpected content',
);
}
void expectNotExists(String projectPath, String relPath) {
expect(
fs.isFileSync(fs.path.join(projectPath, relPath)),
false,
reason: '$projectPath/$relPath should not exist, but does',
);
}
void expectNotContains(String projectPath, String relPath, String substring) {
expectExists(projectPath, relPath);
expect(
fs.file(fs.path.join(projectPath, relPath)).readAsStringSync(),
isNot(contains(substring)),
reason: '$projectPath/$relPath has unexpected content',
);
}
const List<String> pubOutput = <String>[
'.packages',
'pubspec.lock',
];
const List<String> pluginRegistrants = <String>[
'ios/Runner/GeneratedPluginRegistrant.h',
'ios/Runner/GeneratedPluginRegistrant.m',
'android/app/src/main/java/io/flutter/plugins/GeneratedPluginRegistrant.java',
];
const List<String> modulePluginRegistrants = <String>[
'.ios/Flutter/FlutterPluginRegistrant/Classes/GeneratedPluginRegistrant.h',
'.ios/Flutter/FlutterPluginRegistrant/Classes/GeneratedPluginRegistrant.m',
'.android/Flutter/src/main/java/io/flutter/plugins/GeneratedPluginRegistrant.java',
];
const List<String> pluginWitnesses = <String>[
'.flutter-plugins',
'ios/Podfile',
];
const List<String> modulePluginWitnesses = <String>[
'.flutter-plugins',
'.ios/Podfile',
];
const Map<String, String> pluginContentWitnesses = <String, String>{
'ios/Flutter/Debug.xcconfig': '#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"',
'ios/Flutter/Release.xcconfig': '#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"',
};
const Map<String, String> modulePluginContentWitnesses = <String, String>{
'.ios/Config/Debug.xcconfig': '#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"',
'.ios/Config/Release.xcconfig': '#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"',
};
void expectDependenciesResolved(String projectPath) {
for (String output in pubOutput) {
expectExists(projectPath, output);
}
}
void expectZeroPluginsInjected(String projectPath) {
for (final String registrant in modulePluginRegistrants) {
expectExists(projectPath, registrant);
}
for (final String witness in pluginWitnesses) {
expectNotExists(projectPath, witness);
}
modulePluginContentWitnesses.forEach((String witness, String content) {
expectNotContains(projectPath, witness, content);
});
}
void expectPluginInjected(String projectPath) {
for (final String registrant in pluginRegistrants) {
expectExists(projectPath, registrant);
}
for (final String witness in pluginWitnesses) {
expectExists(projectPath, witness);
}
pluginContentWitnesses.forEach((String witness, String content) {
expectContains(projectPath, witness, content);
});
}
void expectModulePluginInjected(String projectPath) {
for (final String registrant in modulePluginRegistrants) {
expectExists(projectPath, registrant);
}
for (final String witness in modulePluginWitnesses) {
expectExists(projectPath, witness);
}
modulePluginContentWitnesses.forEach((String witness, String content) {
expectContains(projectPath, witness, content);
});
}
void removeGeneratedFiles(String projectPath) {
final Iterable<String> allFiles = <List<String>>[
pubOutput,
modulePluginRegistrants,
pluginWitnesses,
].expand<String>((List<String> list) => list);
for (String path in allFiles) {
final File file = fs.file(fs.path.join(projectPath, path));
if (file.existsSync()) {
file.deleteSync();
}
}
}
testUsingContext('get fetches packages', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub', '--template=module']);
removeGeneratedFiles(projectPath);
await runCommandIn(projectPath, 'get');
expectDependenciesResolved(projectPath);
expectZeroPluginsInjected(projectPath);
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('get --offline fetches packages', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub', '--template=module']);
removeGeneratedFiles(projectPath);
await runCommandIn(projectPath, 'get', args: <String>['--offline']);
expectDependenciesResolved(projectPath);
expectZeroPluginsInjected(projectPath);
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('set the number of plugins as usage value', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub', '--template=module']);
removeGeneratedFiles(projectPath);
final PackagesCommand command = await runCommandIn(projectPath, 'get');
final PackagesGetCommand getCommand = command.subcommands['get'] as PackagesGetCommand;
expect(await getCommand.usageValues,
containsPair(CustomDimensions.commandPackagesNumberPlugins, '0'));
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('indicate that the project is not a module in usage value', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub']);
removeGeneratedFiles(projectPath);
final PackagesCommand command = await runCommandIn(projectPath, 'get');
final PackagesGetCommand getCommand = command.subcommands['get'] as PackagesGetCommand;
expect(await getCommand.usageValues,
containsPair(CustomDimensions.commandPackagesProjectModule, 'false'));
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('indicate that the project is a module in usage value', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub', '--template=module']);
removeGeneratedFiles(projectPath);
final PackagesCommand command = await runCommandIn(projectPath, 'get');
final PackagesGetCommand getCommand = command.subcommands['get'] as PackagesGetCommand;
expect(await getCommand.usageValues,
containsPair(CustomDimensions.commandPackagesProjectModule, 'true'));
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('indicate that Android project reports v1 in usage value', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub']);
removeGeneratedFiles(projectPath);
final PackagesCommand command = await runCommandIn(projectPath, 'get');
final PackagesGetCommand getCommand = command.subcommands['get'] as PackagesGetCommand;
expect(await getCommand.usageValues,
containsPair(CustomDimensions.commandPackagesAndroidEmbeddingVersion, 'v1'));
}, overrides: <Type, Generator>{
FeatureFlags: () => TestFeatureFlags(isAndroidEmbeddingV2Enabled: false),
Pub: () => const Pub(),
});
testUsingContext('indicate that Android project reports v2 in usage value', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub']);
removeGeneratedFiles(projectPath);
final PackagesCommand command = await runCommandIn(projectPath, 'get');
final PackagesGetCommand getCommand = command.subcommands['get'] as PackagesGetCommand;
expect(await getCommand.usageValues,
containsPair(CustomDimensions.commandPackagesAndroidEmbeddingVersion, 'v2'));
}, overrides: <Type, Generator>{
FeatureFlags: () => TestFeatureFlags(isAndroidEmbeddingV2Enabled: true),
Pub: () => const Pub(),
});
testUsingContext('upgrade fetches packages', () async {
final String projectPath = await createProject(tempDir,
arguments: <String>['--no-pub', '--template=module']);
removeGeneratedFiles(projectPath);
await runCommandIn(projectPath, 'upgrade');
expectDependenciesResolved(projectPath);
expectZeroPluginsInjected(projectPath);
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('get fetches packages and injects plugin', () async {
final String projectPath = await createProjectWithPlugin('path_provider',
arguments: <String>['--no-pub', '--template=module']);
removeGeneratedFiles(projectPath);
await runCommandIn(projectPath, 'get');
expectDependenciesResolved(projectPath);
expectModulePluginInjected(projectPath);
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
testUsingContext('get fetches packages and injects plugin in plugin project', () async {
final String projectPath = await createProject(
tempDir,
arguments: <String>['--template=plugin', '--no-pub'],
);
final String exampleProjectPath = fs.path.join(projectPath, 'example');
removeGeneratedFiles(projectPath);
removeGeneratedFiles(exampleProjectPath);
await runCommandIn(projectPath, 'get');
expectDependenciesResolved(projectPath);
await runCommandIn(exampleProjectPath, 'get');
expectDependenciesResolved(exampleProjectPath);
expectPluginInjected(exampleProjectPath);
}, overrides: <Type, Generator>{
Pub: () => const Pub(),
});
});
group('packages test/pub', () {
MockProcessManager mockProcessManager;
MockStdio mockStdio;
setUp(() {
mockProcessManager = MockProcessManager();
mockStdio = MockStdio();
});
testUsingContext('test without bot', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'test']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(3));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'run');
expect(commands[2], 'test');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysFalseBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('test with bot', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'test']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(4));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], '--trace');
expect(commands[2], 'run');
expect(commands[3], 'test');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('run', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', '--verbose', 'pub', 'run', '--foo', 'bar']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(4));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'run');
expect(commands[2], '--foo');
expect(commands[3], 'bar');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
Pub: () => const Pub(),
});
testUsingContext('pub publish', () async {
final PromptingProcess process = PromptingProcess();
mockProcessManager.processFactory = (List<String> commands) => process;
final Future<void> runPackages = createTestCommandRunner(PackagesCommand()).run(<String>['pub', 'publish']);
final Future<void> runPrompt = process.showPrompt('Proceed (y/n)? ', <String>['hello', 'world']);
final Future<void> simulateUserInput = Future<void>(() {
mockStdio.simulateStdin('y');
});
await Future.wait<void>(<Future<void>>[runPackages, runPrompt, simulateUserInput]);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'publish');
final List<String> stdout = mockStdio.writtenToStdout;
expect(stdout, hasLength(4));
expect(stdout.sublist(0, 2), contains('Proceed (y/n)? '));
expect(stdout.sublist(0, 2), contains('y\n'));
expect(stdout[2], 'hello\n');
expect(stdout[3], 'world\n');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
Pub: () => const Pub(),
});
testUsingContext('publish', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['pub', 'publish']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'publish');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('packages publish', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'pub', 'publish']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'publish');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('deps', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'deps']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'deps');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('cache', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'cache']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'cache');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('version', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'version']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'version');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('uploader', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'uploader']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(2));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'uploader');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
testUsingContext('global', () async {
await createTestCommandRunner(PackagesCommand()).run(<String>['packages', 'global', 'list']);
final List<String> commands = mockProcessManager.commands;
expect(commands, hasLength(3));
expect(commands[0], matches(r'dart-sdk[\\/]bin[\\/]pub'));
expect(commands[1], 'global');
expect(commands[2], 'list');
}, overrides: <Type, Generator>{
ProcessManager: () => mockProcessManager,
Stdio: () => mockStdio,
BotDetector: () => const AlwaysTrueBotDetector(),
Pub: () => const Pub(),
});
});
}