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runtime/pprof: ignore CPU profile test failures in QEMU

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Fixes #9605

Change-Id: Iafafa4c1362bbd1940f8e4fb979f72feae3ec3ad
Reviewed-on: https://go-review.googlesource.com/3000
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Burcu Dogan 2015-01-16 16:53:13 -08:00
parent 5efcbba9ee
commit dc72db90ea
1 changed files with 9 additions and 0 deletions
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9
src/runtime/pprof/pprof_test.go
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@ -10,6 +10,7 @@ import (
"bytes" "bytes"
"fmt" "fmt"
"math/big" "math/big"
"os"
"os/exec" "os/exec"
"regexp" "regexp"
"runtime" "runtime"
@ -186,6 +187,14 @@ func testCPUProfile(t *testing.T, need []string, f func()) {
t.Skipf("ignoring failure on %s; see golang.org/issue/6047", runtime.GOOS) t.Skipf("ignoring failure on %s; see golang.org/issue/6047", runtime.GOOS)
return return
} }
// Ignore the failure if the tests are running in a QEMU-based emulator,
// QEMU is not perfect at emulating everything.
// IN_QEMU environmental variable is set by some of the Go builders.
// IN_QEMU=1 indicates that the tests are running in QEMU. See issue 9605.
if os.Getenv("IN_QEMU") == "1" {
t.Skip("ignore the failure in QEMU; see golang.org/issue/9605")
return
}
t.FailNow() t.FailNow()
} }
} }