Files
cherrypick/benchmark_di/lib/benchmarks/universal_chain_benchmark.dart
Sergey Penkovsky c91e15319b style: reformat codebase using melos format
Applied consistent code formatting across all packages using \$ melos format
  └> dart format .
     └> RUNNING (in 8 packages)

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benchmark_di:
Formatted 18 files (0 changed) in 0.30 seconds.
benchmark_di: SUCCESS
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cherrypick:
Formatted 24 files (0 changed) in 0.34 seconds.
cherrypick: SUCCESS
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cherrypick_annotations:
Formatted 11 files (0 changed) in 0.14 seconds.
cherrypick_annotations: SUCCESS
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cherrypick_flutter:
Formatted 3 files (0 changed) in 0.15 seconds.
cherrypick_flutter: SUCCESS
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cherrypick_generator:
Formatted 17 files (0 changed) in 0.27 seconds.
cherrypick_generator: SUCCESS
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client_app:
Formatted 4 files (0 changed) in 0.14 seconds.
client_app: SUCCESS
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postly:
Formatted lib/router/app_router.gr.dart
Formatted 23 files (1 changed) in 0.33 seconds.
postly: SUCCESS
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talker_cherrypick_logger:
Formatted 4 files (0 changed) in 0.18 seconds.
talker_cherrypick_logger: SUCCESS
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$ melos format
  └> dart format .
     └> SUCCESS. No functional or logic changes included.
2025-08-13 15:38:44 +03:00

81 lines
2.6 KiB
Dart

import 'package:benchmark_di/scenarios/universal_binding_mode.dart';
import 'package:benchmark_di/scenarios/universal_scenario.dart';
import 'package:benchmark_harness/benchmark_harness.dart';
import 'package:benchmark_di/di_adapters/di_adapter.dart';
import 'package:benchmark_di/scenarios/universal_service.dart';
class UniversalChainBenchmark<TContainer> extends BenchmarkBase {
final DIAdapter<TContainer> _di;
final int chainCount;
final int nestingDepth;
final UniversalBindingMode mode;
final UniversalScenario scenario;
DIAdapter<TContainer>? _childDi;
UniversalChainBenchmark(
this._di, {
this.chainCount = 1,
this.nestingDepth = 3,
this.mode = UniversalBindingMode.singletonStrategy,
this.scenario = UniversalScenario.chain,
}) : super('Universal: $scenario/$mode CD=$chainCount/$nestingDepth');
@override
void setup() {
switch (scenario) {
case UniversalScenario.override:
_di.setupDependencies(_di.universalRegistration(
chainCount: chainCount,
nestingDepth: nestingDepth,
bindingMode: UniversalBindingMode.singletonStrategy,
scenario: UniversalScenario.chain,
));
_childDi = _di.openSubScope('child');
_childDi!.setupDependencies(_childDi!.universalRegistration(
chainCount: chainCount,
nestingDepth: nestingDepth,
bindingMode: UniversalBindingMode.singletonStrategy,
scenario: UniversalScenario.chain,
));
break;
default:
_di.setupDependencies(_di.universalRegistration(
chainCount: chainCount,
nestingDepth: nestingDepth,
bindingMode: mode,
scenario: scenario,
));
break;
}
}
@override
void teardown() => _di.teardown();
@override
void run() {
switch (scenario) {
case UniversalScenario.register:
_di.resolve<UniversalService>();
break;
case UniversalScenario.named:
if (_di.runtimeType.toString().contains('GetItAdapter')) {
_di.resolve<UniversalService>(named: 'impl2');
} else {
_di.resolve<UniversalService>(named: 'impl2');
}
break;
case UniversalScenario.chain:
final serviceName = '${chainCount}_$nestingDepth';
_di.resolve<UniversalService>(named: serviceName);
break;
case UniversalScenario.override:
_childDi!.resolve<UniversalService>();
break;
case UniversalScenario.asyncChain:
throw UnsupportedError(
'asyncChain supported only in UniversalChainAsyncBenchmark');
}
}
}