Bläddra i källkod

Merge pull request #46847 from thaJeztah/uncontainerise_TestDaemonNoSpaceLeftOnDeviceError

un-containerize TestDaemonNoSpaceLeftOnDeviceError
Sebastiaan van Stijn 1 år sedan
förälder
incheckning
294274e10e
1 ändrade filer med 10 tillägg och 11 borttagningar
  1. 10 11
      integration-cli/docker_cli_daemon_test.go

+ 10 - 11
integration-cli/docker_cli_daemon_test.go

@@ -1646,16 +1646,15 @@ func (s *DockerDaemonSuite) TestDaemonNoSpaceLeftOnDeviceError(c *testing.T) {
 	assert.Assert(c, mount.MakeRShared(testDir) == nil)
 	defer mount.Unmount(testDir)
 
-	// create a 3MiB image (with a 2MiB ext4 fs) and mount it as graph root
-	//
-	// Why in a container? Because `mount` sometimes behaves weirdly and often
-	// fails outright on this test in debian:jessie (which is what the test suite
-	// runs under if run from the Makefile at the time this patch was added).
-	cli.DockerCmd(c, "run", "--rm", "-v", testDir+":/test", "busybox", "sh", "-c", "dd of=/test/testfs.img bs=1M seek=3 count=0")
-	icmd.RunCommand("mkfs.ext4", "-F", filepath.Join(testDir, "testfs.img")).Assert(c, icmd.Success)
+	// create a 3MiB image (with a 2MiB ext4 fs) and mount it as storage root
+	storageFS := filepath.Join(testDir, "testfs.img")
+	icmd.RunCommand("dd", "of="+storageFS, "bs=1M", "seek=3", "count=0").Assert(c, icmd.Success)
+	icmd.RunCommand("mkfs.ext4", "-F", storageFS).Assert(c, icmd.Success)
 
-	cli.DockerCmd(c, "run", "--privileged", "--rm", "-v", testDir+":/test:shared", "busybox", "sh", "-c", "mkdir -p /test/test-mount && mount -n -t ext4 /test/testfs.img /test/test-mount")
-	defer mount.Unmount(filepath.Join(testDir, "test-mount"))
+	testMount, err := os.MkdirTemp(testDir, "test-mount")
+	assert.NilError(c, err)
+	icmd.RunCommand("mount", "-n", "-t", "ext4", storageFS, testMount).Assert(c, icmd.Success)
+	defer mount.Unmount(testMount)
 
 	driver := "vfs"
 	if testEnv.UsingSnapshotter() {
@@ -1663,11 +1662,11 @@ func (s *DockerDaemonSuite) TestDaemonNoSpaceLeftOnDeviceError(c *testing.T) {
 	}
 
 	s.d.Start(c,
-		"--data-root", filepath.Join(testDir, "test-mount"),
+		"--data-root", testMount,
 		"--storage-driver", driver,
 
 		// Pass empty containerd socket to force daemon to create a new
-		// supervised containerd daemon. Otherwise the global containerd daemon
+		// supervised containerd daemon, otherwise the global containerd daemon
 		// will be used and its data won't be stored in the specified data-root.
 		"--containerd", "",
 	)