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runtime/pprof: ignore too few samples on Windows test

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Fixes #10842.

Change-Id: I7de98f3073a47911863a252b7a74d8fdaa48c86f
Reviewed-on: https://go-review.googlesource.com/12529
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Russ Cox 2015-07-22 13:22:42 -04:00
parent 872b168fe3
commit 3b26e8b29a
1 changed files with 7 additions and 0 deletions
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7
src/runtime/pprof/pprof_test.go
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@ -164,6 +164,13 @@ func testCPUProfile(t *testing.T, need []string, f func()) {
})
t.Logf("total %d CPU profile samples collected", samples)
if samples < 10 && runtime.GOOS == "windows" {
// On some windows machines we end up with
// not enough samples due to coarse timer
// resolution. Let it go.
t.Skip("too few samples on Windows (golang.org/issue/10842)")
}
if len(need) == 0 {
return
}