From: Jess Frazelle <me@jessfraz.com>
Date: Thu, 20 Jul 2017 16:29:15 +0000 (-0400)
Subject: cmd/go: fix test when go source tree has POSIX ACL
X-Git-Tag: go1.9rc1~15
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=dc7fa5f6dbf1bc638d3c2b48ae394c6a2517d0ba;p=gostls13.git

cmd/go: fix test when go source tree has POSIX ACL

Fixes TestGoBuildUmask when the user has a POSIX ACL on the Go source tree.

Fixes #17909.

Change-Id: I5bc19099af8353afd41071258f4f317612b4c8c1
Reviewed-on: https://go-review.googlesource.com/50370
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---

diff --git a/src/cmd/go/go_unix_test.go b/src/cmd/go/go_unix_test.go
index c445a2ec73..f6e10ca59c 100644
--- a/src/cmd/go/go_unix_test.go
+++ b/src/cmd/go/go_unix_test.go
@@ -19,9 +19,13 @@ func TestGoBuildUmask(t *testing.T) {
 	tg := testgo(t)
 	defer tg.cleanup()
 	tg.tempFile("x.go", `package main; func main() {}`)
-	tg.creatingTemp("x")
-	tg.run("build", tg.path("x.go"))
-	fi, err := os.Stat("x")
+	// Make sure artifact will be output to /tmp/... in case the user
+	// has POSIX acl's on their go source tree.
+	// See issue 17909.
+	exe := tg.path("x")
+	tg.creatingTemp(exe)
+	tg.run("build", "-o", exe, tg.path("x.go"))
+	fi, err := os.Stat(exe)
 	if err != nil {
 		t.Fatal(err)
 	}