TestDeviceParser verifies the given device strings is parsed correctly
(t *testing.T)
| 12 | |
| 13 | // TestDeviceParser verifies the given device strings is parsed correctly |
| 14 | func TestDeviceParser(t *testing.T) { |
| 15 | if runtime.GOOS != "linux" { |
| 16 | t.Skip("Devices is only supported on Linux") |
| 17 | } |
| 18 | |
| 19 | // Test defaults |
| 20 | src, dest, permissions, err := Device("/dev/foo") |
| 21 | assert.NoError(t, err) |
| 22 | assert.Equal(t, src, "/dev/foo") |
| 23 | assert.Equal(t, dest, "/dev/foo") |
| 24 | assert.Equal(t, permissions, "rwm") |
| 25 | |
| 26 | // Test defaults, different dest |
| 27 | src, dest, permissions, err = Device("/dev/foo:/dev/bar") |
| 28 | assert.NoError(t, err) |
| 29 | assert.Equal(t, src, "/dev/foo") |
| 30 | assert.Equal(t, dest, "/dev/bar") |
| 31 | assert.Equal(t, permissions, "rwm") |
| 32 | |
| 33 | // Test fully specified |
| 34 | src, dest, permissions, err = Device("/dev/foo:/dev/bar:rm") |
| 35 | assert.NoError(t, err) |
| 36 | assert.Equal(t, src, "/dev/foo") |
| 37 | assert.Equal(t, dest, "/dev/bar") |
| 38 | assert.Equal(t, permissions, "rm") |
| 39 | |
| 40 | // Test device, permissions |
| 41 | src, dest, permissions, err = Device("/dev/foo:rm") |
| 42 | assert.NoError(t, err) |
| 43 | assert.Equal(t, src, "/dev/foo") |
| 44 | assert.Equal(t, dest, "/dev/foo") |
| 45 | assert.Equal(t, permissions, "rm") |
| 46 | |
| 47 | // test bogus permissions |
| 48 | _, _, _, err = Device("/dev/fuse1:BOGUS") //nolint |
| 49 | assert.Error(t, err) |
| 50 | |
| 51 | _, _, _, err = Device("") //nolint |
| 52 | assert.Error(t, err) |
| 53 | |
| 54 | _, _, _, err = Device("/dev/foo:/dev/bar:rm:") //nolint |
| 55 | assert.Error(t, err) |
| 56 | |
| 57 | _, _, _, err = Device("/dev/foo::rm") //nolint |
| 58 | assert.Error(t, err) |
| 59 | } |
| 60 | |
| 61 | func TestIsValidDeviceMode(t *testing.T) { |
| 62 | if runtime.GOOS != "linux" { |