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| author | Damien Neil <dneil@google.com> | 2025-05-22 17:18:12 -0700 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-05-29 10:29:01 -0700 |
| commit | c2f0fe5854bbae49327f8222098142ab6db74a99 (patch) | |
| tree | 74b85897eac303316a83b94d629bf528d993c192 | |
| parent | b170c7e94c478e616d194af95caa7747d9fa4725 (diff) | |
| download | go-c2f0fe5854bbae49327f8222098142ab6db74a99.tar.xz | |
internal/synctest: speed up TestWeak
Run TestWeak for fewer iterations. Five is enough reproduce #73817,
which was the motivation for this test. runtime.GC is ridiculously
slow on wasm, and not especially fast anywhere else.
Change-Id: Ieb5235d064b123cbc22a306425e385c273b54493
Reviewed-on: https://go-review.googlesource.com/c/go/+/675716
Reviewed-by: Michael Pratt <mpratt@google.com>
Auto-Submit: Damien Neil <dneil@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
| -rw-r--r-- | src/internal/synctest/synctest_test.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/internal/synctest/synctest_test.go b/src/internal/synctest/synctest_test.go index 8b2ade5630..2e1393591f 100644 --- a/src/internal/synctest/synctest_test.go +++ b/src/internal/synctest/synctest_test.go @@ -710,7 +710,7 @@ func TestHappensBefore(t *testing.T) { // https://go.dev/issue/73817 func TestWeak(t *testing.T) { synctest.Run(func() { - for range 100 { + for range 5 { runtime.GC() b := make([]byte, 1024) weak.Make(&b) |