Skip to content

Add --suite-load-timeout option #2505

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 5 commits into
base: master
Choose a base branch
from
Open

Add --suite-load-timeout option #2505

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
289bfb8
Add `--suite-load-timeout` option
nilsreichardt May 24, 2025
c9306e3
Merge branch 'master' into add-load-test-timeout
natebosch Sep 23, 2025
99346e1
Fix bad merge
natebosch Sep 23, 2025
b0f4a70
Add config file support and a test
natebosch Sep 23, 2025
189e5f3
Change default to no timeout. Add changelog
natebosch Sep 23, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions pkgs/test/test/utils.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -157,6 +157,7 @@ SuiteConfiguration suiteConfiguration(
Map<BooleanSelector, SuiteConfiguration>? tags,
Map<PlatformSelector, SuiteConfiguration>? onPlatform,
bool? ignoreTimeouts,
Timeout? suiteLoadTimeout,

// Test-level configuration
Timeout? timeout,
Expand All @@ -179,6 +180,7 @@ SuiteConfiguration suiteConfiguration(
tags: tags,
onPlatform: onPlatform,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
timeout: timeout,
verboseTrace: verboseTrace,
chainStackTraces: chainStackTraces,
Expand Down Expand Up @@ -212,6 +214,7 @@ Configuration configuration(
Map<String, CustomRuntime>? defineRuntimes,
bool? noRetry,
bool? ignoreTimeouts,
Timeout? suiteLoadTimeout,

// Suite-level configuration
bool? allowDuplicateTestNames,
Expand Down Expand Up @@ -262,6 +265,7 @@ Configuration configuration(
defineRuntimes: defineRuntimes,
noRetry: noRetry,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
allowDuplicateTestNames: allowDuplicateTestNames,
allowTestRandomization: allowTestRandomization,
jsTrace: jsTrace,
Expand Down
10 changes: 10 additions & 0 deletions pkgs/test_core/lib/src/runner/configuration.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -287,6 +287,7 @@ class Configuration {
required Map<BooleanSelector, SuiteConfiguration>? tags,
required Map<PlatformSelector, SuiteConfiguration>? onPlatform,
required bool? ignoreTimeouts,
required Timeout? suiteLoadTimeout,

// Test-level configuration
required Timeout? timeout,
Expand Down Expand Up @@ -338,6 +339,7 @@ class Configuration {
tags: tags,
onPlatform: onPlatform,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,

// Test-level configuration
timeout: timeout,
Expand Down Expand Up @@ -396,6 +398,7 @@ class Configuration {
Map<BooleanSelector, SuiteConfiguration>? tags,
Map<PlatformSelector, SuiteConfiguration>? onPlatform,
bool? ignoreTimeouts,
Timeout? suiteLoadTimeout,

// Test-level configuration
Timeout? timeout,
Expand Down Expand Up @@ -445,6 +448,7 @@ class Configuration {
tags: tags,
onPlatform: onPlatform,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
timeout: timeout,
verboseTrace: verboseTrace,
chainStackTraces: chainStackTraces,
Expand Down Expand Up @@ -498,6 +502,7 @@ class Configuration {
testRandomizeOrderingSeed: null,
stopOnFirstFailure: null,
ignoreTimeouts: null,
suiteLoadTimeout: null,
allowDuplicateTestNames: null,
allowTestRandomization: null,
runSkipped: null,
Expand Down Expand Up @@ -576,6 +581,7 @@ class Configuration {
tags: null,
onPlatform: null,
ignoreTimeouts: null,
suiteLoadTimeout: null,
timeout: null,
verboseTrace: null,
chainStackTraces: null,
Expand Down Expand Up @@ -639,6 +645,7 @@ class Configuration {
tags: null,
onPlatform: null,
ignoreTimeouts: null,
suiteLoadTimeout: null,
timeout: null,
verboseTrace: null,
chainStackTraces: null,
Expand Down Expand Up @@ -700,6 +707,7 @@ class Configuration {
tags: null,
onPlatform: null,
ignoreTimeouts: null,
suiteLoadTimeout: null,
timeout: null,
verboseTrace: null,
chainStackTraces: null,
Expand Down Expand Up @@ -983,6 +991,7 @@ class Configuration {
bool? noRetry,
int? testRandomizeOrderingSeed,
bool? ignoreTimeouts,
Timeout? suiteLoadTimeout,

// Suite-level configuration
bool? allowDuplicateTestNames,
Expand Down Expand Up @@ -1051,6 +1060,7 @@ class Configuration {
testOn: testOn,
addTags: addTags,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
));
return config._resolvePresets();
}
Expand Down
5 changes: 5 additions & 0 deletions pkgs/test_core/lib/src/runner/configuration/args.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -100,6 +100,10 @@ final ArgParser _parser = (() {
parser.addOption('timeout',
help: 'The default test timeout. For example: 15s, 2x, none',
defaultsTo: '30s');
parser.addOption('suite-load-timeout',
help: 'The timeout for loading a test suite. Loading the test suite '
'includes compiling the test suite. For example: 15s, 2x, none',
defaultsTo: '12m');
parser.addFlag('ignore-timeouts',
help: 'Ignore all timeouts (useful if debugging)', negatable: false);
parser.addFlag('pause-after-load',
Expand Down Expand Up @@ -333,6 +337,7 @@ class _Parser {
shardIndex: shardIndex,
totalShards: totalShards,
timeout: _parseOption('timeout', Timeout.parse),
suiteLoadTimeout: _parseOption('suite-load-timeout', Timeout.parse),
globalPatterns: patterns,
compilerSelections: compilerSelections,
runtimes: runtimes,
Expand Down
14 changes: 3 additions & 11 deletions pkgs/test_core/lib/src/runner/load_suite.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,6 @@
import 'dart:async';

import 'package:stack_trace/stack_trace.dart';
import 'package:test_api/scaffolding.dart' show Timeout;
import 'package:test_api/src/backend/group.dart'; // ignore: implementation_imports
import 'package:test_api/src/backend/invoker.dart'; // ignore: implementation_imports
import 'package:test_api/src/backend/metadata.dart'; // ignore: implementation_imports
Expand All @@ -20,14 +19,6 @@ import 'plugin/environment.dart';
import 'runner_suite.dart';
import 'suite.dart';

/// The timeout for loading a test suite.
///
/// We want this to be long enough that even a very large application being
/// compiled with dart2js doesn't trigger it, but short enough that it fires
/// before the host kills it. For example, Google's Forge service has a
/// 15-minute timeout.
final _timeout = const Duration(minutes: 12);

/// A [Suite] emitted by a [Loader] that provides a test-like interface for
/// loading a test file.
///
Expand Down Expand Up @@ -150,8 +141,9 @@ class LoadSuite extends Suite implements RunnerSuite {
void Function() body, this._suiteAndZone,
{required bool ignoreTimeouts, String? path})
: super(
Group.root(
[LocalTest(name, Metadata(timeout: Timeout(_timeout)), body)]),
Group.root([
LocalTest(name, Metadata(timeout: config.suiteLoadTimeout), body)
]),
platform,
path: path,
ignoreTimeouts: ignoreTimeouts);
Expand Down
22 changes: 19 additions & 3 deletions pkgs/test_core/lib/src/runner/suite.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,8 @@ final class SuiteConfiguration {
tags: null,
onPlatform: null,
metadata: null,
ignoreTimeouts: null);
ignoreTimeouts: null,
suiteLoadTimeout: null);

/// Whether or not duplicate test (or group) names are allowed within the same
/// test suite.
Expand Down Expand Up @@ -149,6 +150,11 @@ final class SuiteConfiguration {
final bool? _ignoreTimeouts;
bool get ignoreTimeouts => _ignoreTimeouts ?? false;

/// The timeout for loading a test suite.
final Timeout? _suiteLoadTimeout;
Timeout get suiteLoadTimeout =>
_suiteLoadTimeout ?? const Timeout(Duration(minutes: 12));
Copy link
Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I implemented --suite-load-timeout the same way as --ignore-timeouts was implemented. However, it's not optimal that we have two locations for the default value. Here and in pkgs/test_core/lib/src/runner/configuration/args.dart. Should we improve this? Or not? Or just writing a comment to update the default value also in the other file?


factory SuiteConfiguration(
{required bool? allowDuplicateTestNames,
required bool? allowTestRandomization,
Expand All @@ -161,7 +167,7 @@ final class SuiteConfiguration {
required Map<BooleanSelector, SuiteConfiguration>? tags,
required Map<PlatformSelector, SuiteConfiguration>? onPlatform,
required bool? ignoreTimeouts,

required Timeout? suiteLoadTimeout,
// Test-level configuration
required Timeout? timeout,
required bool? verboseTrace,
Expand All @@ -184,6 +190,7 @@ final class SuiteConfiguration {
tags: tags,
onPlatform: onPlatform,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
metadata: Metadata(
timeout: timeout,
verboseTrace: verboseTrace,
Expand Down Expand Up @@ -212,6 +219,7 @@ final class SuiteConfiguration {
Map<BooleanSelector, SuiteConfiguration>? tags,
Map<PlatformSelector, SuiteConfiguration>? onPlatform,
bool? ignoreTimeouts,
Timeout? suiteLoadTimeout,

// Test-level configuration
Timeout? timeout,
Expand All @@ -234,6 +242,7 @@ final class SuiteConfiguration {
tags: tags,
onPlatform: onPlatform,
ignoreTimeouts: ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
timeout: timeout,
verboseTrace: verboseTrace,
chainStackTraces: chainStackTraces,
Expand Down Expand Up @@ -273,6 +282,7 @@ final class SuiteConfiguration {
required Map<PlatformSelector, SuiteConfiguration>? onPlatform,
required Metadata? metadata,
required bool? ignoreTimeouts,
required Timeout? suiteLoadTimeout,
}) : _allowDuplicateTestNames = allowDuplicateTestNames,
_allowTestRandomization = allowTestRandomization,
_jsTrace = jsTrace,
Expand All @@ -283,6 +293,7 @@ final class SuiteConfiguration {
tags = _map(tags),
onPlatform = _map(onPlatform),
_ignoreTimeouts = ignoreTimeouts,
_suiteLoadTimeout = suiteLoadTimeout,
_metadata = metadata ?? Metadata.empty;

/// Creates a new [SuiteConfiguration] that takes its configuration from
Expand All @@ -304,6 +315,7 @@ final class SuiteConfiguration {
runtimes: null,
compilerSelections: null,
ignoreTimeouts: null,
suiteLoadTimeout: null,
);

/// Returns an unmodifiable copy of [input].
Expand Down Expand Up @@ -348,7 +360,8 @@ final class SuiteConfiguration {
tags: _mergeConfigMaps(tags, other.tags),
onPlatform: _mergeConfigMaps(onPlatform, other.onPlatform),
ignoreTimeouts: other._ignoreTimeouts ?? _ignoreTimeouts,
metadata: metadata.merge(other.metadata));
metadata: metadata.merge(other.metadata),
suiteLoadTimeout: other._suiteLoadTimeout ?? _suiteLoadTimeout);
return config._resolveTags();
}

Expand All @@ -368,6 +381,7 @@ final class SuiteConfiguration {
Map<BooleanSelector, SuiteConfiguration>? tags,
Map<PlatformSelector, SuiteConfiguration>? onPlatform,
bool? ignoreTimeouts,
Timeout? suiteLoadTimeout,

// Test-level configuration
Timeout? timeout,
Expand All @@ -393,6 +407,7 @@ final class SuiteConfiguration {
tags: tags ?? this.tags,
onPlatform: onPlatform ?? this.onPlatform,
ignoreTimeouts: ignoreTimeouts ?? _ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout ?? _suiteLoadTimeout,
metadata: _metadata.change(
timeout: timeout,
verboseTrace: verboseTrace,
Expand Down Expand Up @@ -428,6 +443,7 @@ final class SuiteConfiguration {
tags: tags,
onPlatform: onPlatform,
ignoreTimeouts: _ignoreTimeouts,
suiteLoadTimeout: suiteLoadTimeout,
metadata: _metadata);
}

Expand Down