From cdf48e851670f8f333f61e7621e0aa7d495d98fe Mon Sep 17 00:00:00 2001
From: Fabricio Voznika <fvoznika@google.com>
Date: Thu, 21 May 2020 11:06:28 -0700
Subject: Fix TestTmpFile

Split check for file in /tmp from working directory test.
Fix readonly case which should not fail to create working
dir.

PiperOrigin-RevId: 312702930
---
 pkg/test/dockerutil/dockerutil.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'pkg/test')

diff --git a/pkg/test/dockerutil/dockerutil.go b/pkg/test/dockerutil/dockerutil.go
index 5f2af9f3b..06f81d28d 100644
--- a/pkg/test/dockerutil/dockerutil.go
+++ b/pkg/test/dockerutil/dockerutil.go
@@ -162,9 +162,13 @@ type Docker struct {
 //
 // Names of containers will be unique.
 func MakeDocker(logger testutil.Logger) *Docker {
+	// Slashes are not allowed in container names.
+	name := testutil.RandomID(logger.Name())
+	name = strings.ReplaceAll(name, "/", "-")
+
 	return &Docker{
 		logger:  logger,
-		Name:    testutil.RandomID(logger.Name()),
+		Name:    name,
 		Runtime: *runtime,
 	}
 }
-- 
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