From 08e35cc3347f97ef750fd21fbef1061b043580e4 Mon Sep 17 00:00:00 2001
From: Dmitri Shuralyov <dmitshur@golang.org>
Date: Sun, 3 Sep 2023 13:48:01 -0400
Subject: all: use ^$ instead of XXXX, NoSuchTestExists to match no tests

It's shorter and can't accidentally match unlikely test names.

Change-Id: I96dd9da018cad1acf604f266819470278f54c128
Reviewed-on: https://go-review.googlesource.com/c/go/+/524949
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
---
 src/os/executable_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/os/executable_test.go')

diff --git a/src/os/executable_test.go b/src/os/executable_test.go
index c835bb436b..98b72d7d5e 100644
--- a/src/os/executable_test.go
+++ b/src/os/executable_test.go
@@ -30,7 +30,7 @@ func TestExecutable(t *testing.T) {
 		t.Fatalf("filepath.Rel: %v", err)
 	}
 
-	cmd := testenv.Command(t, fn, "-test.run=XXXX")
+	cmd := testenv.Command(t, fn, "-test.run=^$")
 	// make child start with a relative program path
 	cmd.Dir = dir
 	cmd.Path = fn
-- 
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