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Diffstat (limited to 'src/context/benchmark_test.go')
| -rw-r--r-- | src/context/benchmark_test.go | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/context/benchmark_test.go b/src/context/benchmark_test.go index 144f473a44..d10950d258 100644 --- a/src/context/benchmark_test.go +++ b/src/context/benchmark_test.go @@ -188,3 +188,23 @@ func BenchmarkDeepValueSameGoRoutine(b *testing.B) { }) } } + +func BenchmarkErrOK(b *testing.B) { + ctx, cancel := WithCancel(Background()) + defer cancel() + for b.Loop() { + if err := ctx.Err(); err != nil { + b.Fatalf("ctx.Err() = %v", err) + } + } +} + +func BenchmarkErrCanceled(b *testing.B) { + ctx, cancel := WithCancel(Background()) + cancel() + for b.Loop() { + if err := ctx.Err(); err == nil { + b.Fatalf("ctx.Err() = %v", err) + } + } +} |