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74 lines
1.4 KiB
74 lines
1.4 KiB
package task_test
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import (
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"context"
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"errors"
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"testing"
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"time"
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"v2ray.com/core/common"
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. "v2ray.com/core/common/task"
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. "v2ray.com/ext/assert"
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)
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func TestExecuteParallel(t *testing.T) {
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assert := With(t)
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err := Run(Parallel(func() error {
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time.Sleep(time.Millisecond * 200)
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return errors.New("test")
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}, func() error {
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time.Sleep(time.Millisecond * 500)
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return errors.New("test2")
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}))()
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assert(err.Error(), Equals, "test")
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}
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func TestExecuteParallelContextCancel(t *testing.T) {
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assert := With(t)
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ctx, cancel := context.WithCancel(context.Background())
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err := Run(WithContext(ctx), Parallel(func() error {
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time.Sleep(time.Millisecond * 2000)
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return errors.New("test")
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}, func() error {
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time.Sleep(time.Millisecond * 5000)
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return errors.New("test2")
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}, func() error {
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cancel()
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return nil
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}))()
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assert(err.Error(), HasSubstring, "canceled")
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}
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func BenchmarkExecuteOne(b *testing.B) {
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noop := func() error {
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return nil
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}
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for i := 0; i < b.N; i++ {
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common.Must(Run(Parallel(noop))())
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}
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}
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func BenchmarkExecuteTwo(b *testing.B) {
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noop := func() error {
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return nil
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}
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for i := 0; i < b.N; i++ {
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common.Must(Run(Parallel(noop, noop))())
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}
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}
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func BenchmarkExecuteContext(b *testing.B) {
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noop := func() error {
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return nil
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}
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background := context.Background()
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for i := 0; i < b.N; i++ {
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common.Must(Run(WithContext(background), Parallel(noop, noop))())
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}
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}
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