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Unverified Commit 03aa059c authored by Ian Hickson's avatar Ian Hickson Committed by GitHub
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Do not abort at first error when tests fail. (#108936)

parent 274a9349
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Showing with 201 additions and 174 deletions
dev/bots/analyze.dart
View file @ 03aa059c
......@@ -45,10 +45,10 @@ Future<void> main(List<String> arguments) async {
dart = path.join(dartSdk, 'bin', Platform.isWindows ? 'dart.exe' : 'dart');
pub = path.join(dartSdk, 'bin', Platform.isWindows ? 'pub.bat' : 'pub');
print('$clock STARTING ANALYSIS');
try {
await run(arguments);
} on ExitException catch (error) {
error.apply();
await run(arguments);
if (hasError) {
print('$clock ${bold}Test failed.$reset');
reportErrorsAndExit();
}
print('$clock ${bold}Analysis successful.$reset');
}
......@@ -60,17 +60,20 @@ String? _getDartSdkFromArguments(List<String> arguments) {
for (int i = 0; i < arguments.length; i += 1) {
if (arguments[i] == '--dart-sdk') {
if (result != null) {
exitWithError(<String>['The --dart-sdk argument must not be used more than once.']);
foundError(<String>['The --dart-sdk argument must not be used more than once.']);
return null;
}
if (i + 1 < arguments.length) {
result = arguments[i + 1];
} else {
exitWithError(<String>['--dart-sdk must be followed by a path.']);
foundError(<String>['--dart-sdk must be followed by a path.']);
return null;
}
}
if (arguments[i].startsWith('--dart-sdk=')) {
if (result != null) {
exitWithError(<String>['The --dart-sdk argument must not be used more than once.']);
foundError(<String>['The --dart-sdk argument must not be used more than once.']);
return null;
}
result = arguments[i].substring('--dart-sdk='.length);
}
......@@ -82,7 +85,7 @@ Future<void> run(List<String> arguments) async {
bool assertsEnabled = false;
assert(() { assertsEnabled = true; return true; }());
if (!assertsEnabled) {
exitWithError(<String>['The analyze.dart script must be run with --enable-asserts.']);
foundError(<String>['The analyze.dart script must be run with --enable-asserts.']);
}
print('$clock No Double.clamp');
......@@ -268,7 +271,7 @@ Future<void> verifyNoDoubleClamp(String workingDirectory) async {
}
}
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
...errors,
'\n${bold}See: https://github.com/flutter/flutter/pull/103559',
]);
......@@ -315,7 +318,7 @@ Future<void> verifyToolTestsEndInTestDart(String workingDirectory) async {
violations.add(file.path);
}
if (violations.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
'${bold}Found flutter_tools tests that do not end in `_test.dart`; these will not be run by the test runner$reset',
...violations,
]);
......@@ -354,7 +357,7 @@ Future<void> verifyNoSyncAsyncStar(String workingDirectory, {int minimumMatches
}
}
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
'${bold}Do not use sync*/async* methods. See https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo#avoid-syncasync for details.$reset',
...errors,
]);
......@@ -420,7 +423,7 @@ Future<void> verifyGoldenTags(String workingDirectory, { int minimumMatches = 20
}
}
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
...errors,
'${bold}See: https://github.com/flutter/flutter/wiki/Writing-a-golden-file-test-for-package:flutter$reset',
]);
......@@ -529,7 +532,7 @@ Future<void> verifyDeprecations(String workingDirectory, { int minimumMatches =
}
// Fail if any errors
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
...errors,
'${bold}See: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes$reset',
]);
......@@ -561,7 +564,7 @@ Future<void> verifyNoMissingLicense(String workingDirectory, { bool checkMinimum
failed += await _verifyNoMissingLicenseForExtension(workingDirectory, 'xml', overrideMinimumMatches ?? 1, '<!-- ${_generateLicense('')} -->', header: r'(<\?xml version="1.0" encoding="utf-8"\?>\n)?');
failed += await _verifyNoMissingLicenseForExtension(workingDirectory, 'frag', overrideMinimumMatches ?? 1, _generateLicense('// '), header: r'#version 320 es(\n)+');
if (failed > 0) {
exitWithError(<String>['License check failed.']);
foundError(<String>['License check failed.']);
}
}
......@@ -670,7 +673,7 @@ Future<void> verifySkipTestComments(String workingDirectory) async {
// Fail if any errors
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
...errors,
'\n${bold}See: https://github.com/flutter/flutter/wiki/Tree-hygiene#skipped-tests$reset',
]);
......@@ -700,7 +703,7 @@ Future<void> verifyNoTestImports(String workingDirectory) async {
// Fail if any errors
if (errors.isNotEmpty) {
final String s = errors.length == 1 ? '' : 's';
exitWithError(<String>[
foundError(<String>[
'${bold}The following file$s import a test directly. Test utilities should be in their own file.$reset',
...errors,
]);
......@@ -769,7 +772,7 @@ Future<void> verifyNoBadImportsInFlutter(String workingDirectory) async {
}
// Fail if any errors
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
if (errors.length == 1)
'${bold}An error was detected when looking at import dependencies within the Flutter package:$reset'
else
......@@ -789,7 +792,7 @@ Future<void> verifyNoBadImportsInFlutterTools(String workingDirectory) async {
}
// Fail if any errors
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
if (errors.length == 1)
'${bold}An error was detected when looking at import dependencies within the flutter_tools package:$reset'
else
......@@ -814,7 +817,7 @@ Future<void> verifyIntegrationTestTimeouts(String workingDirectory) async {
}
}
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
if (errors.length == 1)
'${bold}An error was detected when looking at integration test timeouts:$reset'
else
......@@ -850,7 +853,7 @@ Future<void> verifyInternationalizations(String workingDirectory, String dartExe
final String expectedCupertinoResult = await File(cupertinoLocalizationsFile).readAsString();
if (materialGenResult.stdout.trim() != expectedMaterialResult.trim()) {
exitWithError(<String>[
foundError(<String>[
'<<<<<<< $materialLocalizationsFile',
expectedMaterialResult.trim(),
'=======',
......@@ -862,7 +865,7 @@ Future<void> verifyInternationalizations(String workingDirectory, String dartExe
]);
}
if (cupertinoGenResult.stdout.trim() != expectedCupertinoResult.trim()) {
exitWithError(<String>[
foundError(<String>[
'<<<<<<< $cupertinoLocalizationsFile',
expectedCupertinoResult.trim(),
'=======',
......@@ -893,7 +896,7 @@ Future<void> verifyNoCheckedMode(String workingDirectory) async {
}
}
if (problems.isNotEmpty) {
exitWithError(problems);
foundError(problems);
}
}
......@@ -947,7 +950,7 @@ Future<void> verifyNoRuntimeTypeInToString(String workingDirectory) async {
}
}
if (problems.isNotEmpty) {
exitWithError(problems);
foundError(problems);
}
}
......@@ -977,7 +980,7 @@ Future<void> verifyNoTrailingSpaces(String workingDirectory, { int minimumMatche
}
}
if (problems.isNotEmpty) {
exitWithError(problems);
foundError(problems);
}
}
......@@ -1050,7 +1053,7 @@ Future<void> verifyIssueLinks(String workingDirectory) async {
}
assert(problems.isEmpty == suggestions.isEmpty);
if (problems.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
...problems,
...suggestions,
]);
......@@ -1507,7 +1510,7 @@ Future<void> verifyNoBinaries(String workingDirectory, { Set<Hash256>? legacyBin
}
}
if (problems.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
...problems,
'All files in this repository must be UTF-8. In particular, images and other binaries',
'must not be checked into this repository. This is because we are very sensitive to the',
......@@ -1545,7 +1548,7 @@ Future<List<File>> _gitFiles(String workingDirectory, {bool runSilently = true})
runSilently: runSilently,
);
if (evalResult.exitCode != 0) {
exitWithError(<String>[
foundError(<String>[
'git ls-files failed with exit code ${evalResult.exitCode}',
'${bold}stdout:$reset',
evalResult.stdout,
......@@ -1671,7 +1674,7 @@ Future<EvalResult> _evalCommand(String executable, List<String> arguments, {
if (exitCode != 0 && !allowNonZeroExit) {
stderr.write(result.stderr);
exitWithError(<String>[
foundError(<String>[
'${bold}ERROR:$red Last command exited with $exitCode.$reset',
'${bold}Command:$red $commandDescription$reset',
'${bold}Relative working directory:$red $relativeWorkingDir$reset',
......@@ -1702,9 +1705,11 @@ Future<void> _checkConsumerDependencies() async {
'--directory=${path.join(flutterRoot, 'packages', package)}',
]);
if (result.exitCode != 0) {
print(result.stdout as Object);
print(result.stderr as Object);
exit(result.exitCode);
foundError(<String>[
result.stdout.toString(),
result.stderr.toString(),
]);
return;
}
final Map<String, Object?> rawJson = json.decode(result.stdout as String) as Map<String, Object?>;
final Map<String, Map<String, Object?>> dependencyTree = <String, Map<String, Object?>>{
......@@ -1734,7 +1739,7 @@ Future<void> _checkConsumerDependencies() async {
String plural(int n, String s, String p) => n == 1 ? s : p;
if (added.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
'The transitive closure of package dependencies contains ${plural(added.length, "a non-allowlisted package", "non-allowlisted packages")}:',
' ${added.join(', ')}',
'We strongly desire to keep the number of dependencies to a minimum and',
......@@ -1745,7 +1750,7 @@ Future<void> _checkConsumerDependencies() async {
}
if (removed.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
'Excellent news! ${plural(removed.length, "A package dependency has been removed!", "Multiple package dependencies have been removed!")}',
' ${removed.join(', ')}',
'To make sure we do not accidentally add ${plural(removed.length, "this dependency", "these dependencies")} back in the future,',
......@@ -1778,7 +1783,7 @@ Future<void> verifyNullInitializedDebugExpensiveFields(String workingDirectory,
}
if (errors.isNotEmpty) {
exitWithError(<String>[
foundError(<String>[
'${bold}ERROR: ${red}fields annotated with @_debugOnly must null initialize.$reset',
'to ensure both the field and initializer are removed from profile/release mode.',
'These fields should be written as:\n',
......
dev/bots/run_command.dart
View file @ 03aa059c
......@@ -149,8 +149,8 @@ Future<Command> startCommand(String executable, List<String> arguments, {
/// Runs the `executable` and waits until the process exits.
///
/// If the process exits with a non-zero exit code, exits this process with
/// exit code 1, unless `expectNonZeroExit` is set to true.
/// If the process exits with a non-zero exit code and `expectNonZeroExit` is
/// false, calls foundError (which does not terminate execution!).
///
/// `outputListener` is called for every line of standard output from the
/// process, and is given the [Process] object. This can be used to interrupt
......@@ -195,7 +195,7 @@ Future<CommandResult> runCommand(String executable, List<String> arguments, {
io.stdout.writeln(result.flattenedStderr);
break;
}
exitWithError(<String>[
foundError(<String>[
if (failureMessage != null)
failureMessage
else
......@@ -203,8 +203,9 @@ Future<CommandResult> runCommand(String executable, List<String> arguments, {
'${bold}Command: $green$commandDescription$reset',
'${bold}Relative working directory: $cyan$relativeWorkingDir$reset',
]);
} else {
print('$clock ELAPSED TIME: ${prettyPrintDuration(result.elapsedTime)} for $green$commandDescription$reset in $cyan$relativeWorkingDir$reset');
}
print('$clock ELAPSED TIME: ${prettyPrintDuration(result.elapsedTime)} for $green$commandDescription$reset in $cyan$relativeWorkingDir$reset');
return result;
}
......
dev/bots/service_worker_test.dart
View file @ 03aa059c
......@@ -2,8 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'dart:io';
import 'dart:core' hide print;
import 'dart:io' hide exit;
import 'package:path/path.dart' as path;
import 'package:shelf/shelf.dart';
......@@ -43,6 +43,10 @@ Future<void> main() async {
await runWebServiceWorkerTestWithCachingResources(headless: false, testType: ServiceWorkerTestType.withFlutterJsShort);
await runWebServiceWorkerTestWithCachingResources(headless: false, testType: ServiceWorkerTestType.withFlutterJsEntrypointLoadedEvent);
await runWebServiceWorkerTestWithBlockedServiceWorkers(headless: false);
if (hasError) {
print('One or more tests failed.');
reportErrorsAndExit();
}
}
Future<void> _setAppVersion(int version) async {
......
dev/bots/test.dart
View file @ 03aa059c
......@@ -4,7 +4,8 @@
import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'dart:core' hide print;
import 'dart:io' hide exit;
import 'dart:math' as math;
import 'dart:typed_data';
......@@ -170,52 +171,52 @@ String get shuffleSeed {
/// bin/cache/dart-sdk/bin/dart dev/bots/test.dart --local-engine=host_debug_unopt
Future<void> main(List<String> args) async {
print('$clock STARTING ANALYSIS');
try {
flutterTestArgs.addAll(args);
final Set<String> removeArgs = <String>{};
for (final String arg in args) {
if (arg.startsWith('--local-engine=')) {
localEngineEnv['FLUTTER_LOCAL_ENGINE'] = arg.substring('--local-engine='.length);
}
if (arg.startsWith('--local-engine-src-path=')) {
localEngineEnv['FLUTTER_LOCAL_ENGINE_SRC_PATH'] = arg.substring('--local-engine-src-path='.length);
}
if (arg.startsWith('--test-randomize-ordering-seed=')) {
_shuffleSeed = arg.substring('--test-randomize-ordering-seed='.length);
removeArgs.add(arg);
}
if (arg == '--no-smoke-tests') {
// This flag is deprecated, ignore it.
removeArgs.add(arg);
}
flutterTestArgs.addAll(args);
final Set<String> removeArgs = <String>{};
for (final String arg in args) {
if (arg.startsWith('--local-engine=')) {
localEngineEnv['FLUTTER_LOCAL_ENGINE'] = arg.substring('--local-engine='.length);
}
if (arg.startsWith('--local-engine-src-path=')) {
localEngineEnv['FLUTTER_LOCAL_ENGINE_SRC_PATH'] = arg.substring('--local-engine-src-path='.length);
}
flutterTestArgs.removeWhere((String arg) => removeArgs.contains(arg));
if (Platform.environment.containsKey(CIRRUS_TASK_NAME)) {
print('Running task: ${Platform.environment[CIRRUS_TASK_NAME]}');
if (arg.startsWith('--test-randomize-ordering-seed=')) {
_shuffleSeed = arg.substring('--test-randomize-ordering-seed='.length);
removeArgs.add(arg);
}
print('═' * 80);
await selectShard(<String, ShardRunner>{
'add_to_app_life_cycle_tests': _runAddToAppLifeCycleTests,
'build_tests': _runBuildTests,
'framework_coverage': _runFrameworkCoverage,
'framework_tests': _runFrameworkTests,
'tool_tests': _runToolTests,
// web_tool_tests is also used by HHH: https://dart.googlesource.com/recipes/+/refs/heads/master/recipes/dart/flutter_engine.py
'web_tool_tests': _runWebToolTests,
'tool_integration_tests': _runIntegrationToolTests,
'tool_host_cross_arch_tests': _runToolHostCrossArchTests,
// All the unit/widget tests run using `flutter test --platform=chrome --web-renderer=html`
'web_tests': _runWebHtmlUnitTests,
// All the unit/widget tests run using `flutter test --platform=chrome --web-renderer=canvaskit`
'web_canvaskit_tests': _runWebCanvasKitUnitTests,
// All web integration tests
'web_long_running_tests': _runWebLongRunningTests,
'flutter_plugins': _runFlutterPluginsTests,
'skp_generator': _runSkpGeneratorTests,
kTestHarnessShardName: _runTestHarnessTests, // Used for testing this script.
});
} on ExitException catch (error) {
error.apply();
if (arg == '--no-smoke-tests') {
// This flag is deprecated, ignore it.
removeArgs.add(arg);
}
}
flutterTestArgs.removeWhere((String arg) => removeArgs.contains(arg));
if (Platform.environment.containsKey(CIRRUS_TASK_NAME)) {
print('Running task: ${Platform.environment[CIRRUS_TASK_NAME]}');
}
print('═' * 80);
await selectShard(<String, ShardRunner>{
'add_to_app_life_cycle_tests': _runAddToAppLifeCycleTests,
'build_tests': _runBuildTests,
'framework_coverage': _runFrameworkCoverage,
'framework_tests': _runFrameworkTests,
'tool_tests': _runToolTests,
// web_tool_tests is also used by HHH: https://dart.googlesource.com/recipes/+/refs/heads/master/recipes/dart/flutter_engine.py
'web_tool_tests': _runWebToolTests,
'tool_integration_tests': _runIntegrationToolTests,
'tool_host_cross_arch_tests': _runToolHostCrossArchTests,
// All the unit/widget tests run using `flutter test --platform=chrome --web-renderer=html`
'web_tests': _runWebHtmlUnitTests,
// All the unit/widget tests run using `flutter test --platform=chrome --web-renderer=canvaskit`
'web_canvaskit_tests': _runWebCanvasKitUnitTests,
// All web integration tests
'web_long_running_tests': _runWebLongRunningTests,
'flutter_plugins': _runFlutterPluginsTests,
'skp_generator': _runSkpGeneratorTests,
kTestHarnessShardName: _runTestHarnessTests, // Used for testing this script.
});
if (hasError) {
print('$clock ${bold}Test failed.$reset');
reportErrorsAndExit();
}
print('$clock ${bold}Test successful.$reset');
}
......@@ -241,9 +242,7 @@ Future<void> _validateEngineHash() async {
return line.startsWith('Flutter Engine Version:');
});
if (!actualVersion.contains(expectedVersion)) {
print('${red}Expected "Flutter Engine Version: $expectedVersion", '
'but found "$actualVersion".');
exit(1);
foundError(<String>['${red}Expected "Flutter Engine Version: $expectedVersion", but found "$actualVersion".']);
}
}
......@@ -332,7 +331,7 @@ Future<void> _runTestHarnessTests() async {
// Verify that we correctly generated the version file.
final String? versionError = await verifyVersion(File(path.join(flutterRoot, 'version')));
if (versionError != null) {
exitWithError(<String>[versionError]);
foundError(<String>[versionError]);
}
}
......@@ -652,9 +651,10 @@ Future<void> _flutterBuild(
);
final File file = File(path.join(flutterRoot, relativePathToApplication, 'perf.json'));
if (!_allTargetsCached(file)) {
print('${red}Not all build targets cached after second run.$reset');
print('The target performance data was: ${file.readAsStringSync().replaceAll('},', '},\n')}');
exit(1);
foundError(<String>[
'${red}Not all build targets cached after second run.$reset',
'The target performance data was: ${file.readAsStringSync().replaceAll('},', '},\n')}',
]);
}
}
}
......@@ -840,8 +840,7 @@ Future<void> _runFrameworkTests() async {
},
));
if (results.isNotEmpty) {
print(results.join('\n'));
exit(1);
foundError(results);
}
}
......@@ -941,20 +940,24 @@ Future<void> _runFrameworkTests() async {
Future<void> _runFrameworkCoverage() async {
final File coverageFile = File(path.join(flutterRoot, 'packages', 'flutter', 'coverage', 'lcov.info'));
if (!coverageFile.existsSync()) {
print('${red}Coverage file not found.$reset');
print('Expected to find: $cyan${coverageFile.absolute}$reset');
print('This file is normally obtained by running `${green}flutter update-packages$reset`.');
exit(1);
foundError(<String>[
'${red}Coverage file not found.$reset',
'Expected to find: $cyan${coverageFile.absolute}$reset',
'This file is normally obtained by running `${green}flutter update-packages$reset`.',
]);
return;
}
coverageFile.deleteSync();
await _runFlutterTest(path.join(flutterRoot, 'packages', 'flutter'),
options: const <String>['--coverage'],
);
if (!coverageFile.existsSync()) {
print('${red}Coverage file not found.$reset');
print('Expected to find: $cyan${coverageFile.absolute}$reset');
print('This file should have been generated by the `${green}flutter test --coverage$reset` script, but was not.');
exit(1);
foundError(<String>[
'${red}Coverage file not found.$reset',
'Expected to find: $cyan${coverageFile.absolute}$reset',
'This file should have been generated by the `${green}flutter test --coverage$reset` script, but was not.',
]);
return;
}
}
......@@ -1496,12 +1499,11 @@ Future<void> _runWebStackTraceTest(String buildMode, String entrypoint) async {
browserDebugPort: browserDebugPort,
);
if (result.contains('--- TEST SUCCEEDED ---')) {
print('${green}Web stack trace integration test passed.$reset');
} else {
print(result);
print('${red}Web stack trace integration test failed.$reset');
exit(1);
if (!result.contains('--- TEST SUCCEEDED ---')) {
foundError(<String>[
result,
'${red}Web stack trace integration test failed.$reset',
]);
}
}
......@@ -1545,12 +1547,11 @@ Future<void> _runWebReleaseTest(String target, {
browserDebugPort: browserDebugPort,
);
if (result.contains('--- TEST SUCCEEDED ---')) {
print('${green}Web release mode test passed.$reset');
} else {
print(result);
print('${red}Web release mode test failed.$reset');
exit(1);
if (!result.contains('--- TEST SUCCEEDED ---')) {
foundError(<String>[
result,
'${red}Web release mode test failed.$reset',
]);
}
}
......@@ -1599,13 +1600,12 @@ Future<void> _runWebDebugTest(String target, {
environment: environment,
);
if (success) {
print('${green}Web stack trace integration test passed.$reset');
} else {
print(result.flattenedStdout!);
print(result.flattenedStderr!);
print('${red}Web stack trace integration test failed.$reset');
exit(1);
if (!success) {
foundError(<String>[
result.flattenedStdout!,
result.flattenedStderr!,
'${red}Web stack trace integration test failed.$reset',
]);
}
}
......@@ -1652,9 +1652,11 @@ Future<void> _dartRunTest(String workingDirectory, {
if (cpuVariable != null) {
cpus = int.tryParse(cpuVariable, radix: 10);
if (cpus == null) {
print('${red}The CPU environment variable, if set, must be set to the integer number of available cores.$reset');
print('Actual value: "$cpuVariable"');
exit(1);
foundError(<String>[
'${red}The CPU environment variable, if set, must be set to the integer number of available cores.$reset',
'Actual value: "$cpuVariable"',
]);
return;
}
} else {
cpus = 2; // Don't default to 1, otherwise we won't catch race conditions.
......@@ -1762,13 +1764,14 @@ Future<void> _runFlutterTest(String workingDirectory, {
if (script != null) {
final String fullScriptPath = path.join(workingDirectory, script);
if (!FileSystemEntity.isFileSync(fullScriptPath)) {
print('${red}Could not find test$reset: $green$fullScriptPath$reset');
print('Working directory: $cyan$workingDirectory$reset');
print('Script: $green$script$reset');
if (!printOutput) {
print('This is one of the tests that does not normally print output.');
}
exit(1);
foundError(<String>[
'${red}Could not find test$reset: $green$fullScriptPath$reset',
'Working directory: $cyan$workingDirectory$reset',
'Script: $green$script$reset',
if (!printOutput)
'This is one of the tests that does not normally print output.',
]);
return;
}
args.add(script);
}
......@@ -1792,7 +1795,7 @@ Future<void> _runFlutterTest(String workingDirectory, {
if (outputChecker != null) {
final String? message = outputChecker(result);
if (message != null) {
exitWithError(<String>[message]);
foundError(<String>[message]);
}
}
return;
......@@ -1906,15 +1909,19 @@ List<T> _selectIndexOfTotalSubshard<T>(List<T> tests, {String subshardKey = kSub
final RegExp pattern = RegExp(r'^(\d+)_(\d+)$');
final Match? match = pattern.firstMatch(subshardName);
if (match == null || match.groupCount != 2) {
print('${red}Invalid subshard name "$subshardName". Expected format "[int]_[int]" ex. "1_3"');
exit(1);
foundError(<String>[
'${red}Invalid subshard name "$subshardName". Expected format "[int]_[int]" ex. "1_3"',
]);
return <T>[];
}
// One-indexed.
final int index = int.parse(match!.group(1)!);
final int index = int.parse(match.group(1)!);
final int total = int.parse(match.group(2)!);
if (index > total) {
print('${red}Invalid subshard name "$subshardName". Index number must be greater or equal to total.');
exit(1);
foundError(<String>[
'${red}Invalid subshard name "$subshardName". Index number must be greater or equal to total.',
]);
return <T>[];
}
final int testsPerShard = (tests.length / total).ceil();
......@@ -1965,9 +1972,11 @@ Future<void> _runFromList(Map<String, ShardRunner> items, String key, String nam
}
} else {
if (!items.containsKey(item)) {
print('${red}Invalid $name: $item$reset');
print('The available ${name}s are: ${items.keys.join(", ")}');
exit(1);
foundError(<String>[
'${red}Invalid $name: $item$reset',
'The available ${name}s are: ${items.keys.join(", ")}',
]);
return;
}
print('$bold$key=$item$reset');
await items[item]!();
......
dev/bots/test/analyze_test.dart
View file @ 03aa059c
......@@ -12,21 +12,22 @@ import 'common.dart';
typedef AsyncVoidCallback = Future<void> Function();
Future<String> capture(AsyncVoidCallback callback, { int exitCode = 0 }) async {
Future<String> capture(AsyncVoidCallback callback, { bool shouldHaveErrors = false }) async {
final StringBuffer buffer = StringBuffer();
final PrintCallback oldPrint = print;
try {
print = (Object line) {
buffer.writeln(line);
};
try {
await callback();
expect(exitCode, 0);
} on ExitException catch (error) {
expect(error.exitCode, exitCode);
}
await callback();
expect(
hasError,
shouldHaveErrors,
reason: buffer.isEmpty ? '(No output to report.)' : hasError ? 'Unexpected errors:\n$buffer' : 'Unexpected success:\n$buffer',
);
} finally {
print = oldPrint;
resetErrorStatus();
}
if (stdout.supportsAnsiEscapes) {
// Remove ANSI escapes when this test is running on a terminal.
......@@ -42,7 +43,7 @@ void main() {
final String dartPath = path.canonicalize(path.join('..', '..', 'bin', 'cache', 'dart-sdk', 'bin', dartName));
test('analyze.dart - verifyDeprecations', () async {
final String result = await capture(() => verifyDeprecations(testRootPath, minimumMatches: 2), exitCode: 1);
final String result = await capture(() => verifyDeprecations(testRootPath, minimumMatches: 2), shouldHaveErrors: true);
final String lines = <String>[
'test/analyze-test-input/root/packages/foo/deprecation.dart:12: Deprecation notice does not match required pattern.',
'test/analyze-test-input/root/packages/foo/deprecation.dart:18: Deprecation notice should be a grammatically correct sentence and start with a capital letter; see style guide: STYLE_GUIDE_URL',
......@@ -73,7 +74,7 @@ void main() {
});
test('analyze.dart - verifyGoldenTags', () async {
final String result = await capture(() => verifyGoldenTags(testRootPath, minimumMatches: 6), exitCode: 1);
final String result = await capture(() => verifyGoldenTags(testRootPath, minimumMatches: 6), shouldHaveErrors: true);
const String noTag = "Files containing golden tests must be tagged using @Tags(<String>['reduced-test-set']) "
'at the top of the file before import statements.';
const String missingTag = "Files containing golden tests must be tagged with 'reduced-test-set'.";
......@@ -117,7 +118,7 @@ void main() {
});
test('analyze.dart - verifyNoMissingLicense', () async {
final String result = await capture(() => verifyNoMissingLicense(testRootPath, checkMinimums: false), exitCode: 1);
final String result = await capture(() => verifyNoMissingLicense(testRootPath, checkMinimums: false), shouldHaveErrors: true);
final String file = 'test/analyze-test-input/root/packages/foo/foo.dart'
.replaceAll('/', Platform.isWindows ? r'\' : '/');
expect(result,
......@@ -137,7 +138,7 @@ void main() {
});
test('analyze.dart - verifyNoTrailingSpaces', () async {
final String result = await capture(() => verifyNoTrailingSpaces(testRootPath, minimumMatches: 2), exitCode: 1);
final String result = await capture(() => verifyNoTrailingSpaces(testRootPath, minimumMatches: 2), shouldHaveErrors: true);
final String lines = <String>[
'test/analyze-test-input/root/packages/foo/spaces.txt:5: trailing U+0020 space character',
'test/analyze-test-input/root/packages/foo/spaces.txt:9: trailing blank line',
......@@ -155,7 +156,7 @@ void main() {
final String result = await capture(() => verifyNoBinaries(
testRootPath,
legacyBinaries: <Hash256>{const Hash256(0x39A050CD69434936, 0, 0, 0)},
), exitCode: Platform.isWindows ? 0 : 1);
), shouldHaveErrors: !Platform.isWindows);
if (!Platform.isWindows) {
expect(result,
'━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n'
......@@ -173,7 +174,7 @@ void main() {
});
test('analyze.dart - verifyInternationalizations - comparison fails', () async {
final String result = await capture(() => verifyInternationalizations(testRootPath, dartPath), exitCode: 1);
final String result = await capture(() => verifyInternationalizations(testRootPath, dartPath), shouldHaveErrors: true);
final String genLocalizationsScript = path.join('dev', 'tools', 'localization', 'bin', 'gen_localizations.dart');
expect(result,
contains('$dartName $genLocalizationsScript --cupertino'));
......@@ -201,7 +202,7 @@ void main() {
final String result = await capture(() => verifyNullInitializedDebugExpensiveFields(
testRootPath,
minimumMatches: 1,
), exitCode: 1);
), shouldHaveErrors: true);
expect(result, contains('L15'));
expect(result, isNot(contains('L12')));
......
dev/bots/utils.dart
View file @ 03aa059c
......@@ -4,9 +4,11 @@
import 'dart:core' as core_internals show print;
import 'dart:core' hide print;
import 'dart:io' as io_internals show exit;
import 'dart:io' as system show exit;
import 'dart:io' hide exit;
import 'package:meta/meta.dart';
final bool hasColor = stdout.supportsAnsiEscapes;
final String bold = hasColor ? '\x1B[1m' : ''; // used for shard titles
......@@ -16,36 +18,41 @@ final String yellow = hasColor ? '\x1B[33m' : ''; // used for skips
final String cyan = hasColor ? '\x1B[36m' : ''; // used for paths
final String reverse = hasColor ? '\x1B[7m' : ''; // used for clocks
final String reset = hasColor ? '\x1B[0m' : '';
final String redLine = '$red━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━$reset';
class ExitException implements Exception {
ExitException(this.exitCode);
typedef PrintCallback = void Function(Object line);
final int exitCode;
// Allow print() to be overridden, for tests.
PrintCallback print = core_internals.print;
void apply() {
io_internals.exit(exitCode);
}
}
bool get hasError => _hasError;
bool _hasError = false;
// We actually reimplement exit() so that it uses exceptions rather
// than truly immediately terminating the application, so that we can
// test the exit code in unit tests (see test/analyze_test.dart).
void exit(int exitCode) {
throw ExitException(exitCode);
}
Iterable<String> get errorMessages => _errorMessages;
List<String> _errorMessages = <String>[];
void exitWithError(List<String> messages) {
final String redLine = '$red━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━$reset';
void foundError(List<String> messages) {
assert(messages.isNotEmpty);
print(redLine);
messages.forEach(print);
print(redLine);
exit(1);
_errorMessages.addAll(messages);
_hasError = true;
}
typedef PrintCallback = void Function(Object line);
@visibleForTesting
void resetErrorStatus() {
_hasError = false;
_errorMessages.clear();
}
// Allow print() to be overridden, for tests.
PrintCallback print = core_internals.print;
Never reportErrorsAndExit() {
print(redLine);
print('For your convenience, the error messages reported above are repeated here:');
_errorMessages.forEach(print);
print(redLine);
system.exit(1);
}
String get clock {
final DateTime now = DateTime.now();
......
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