示例#1
0
func DriverTestCreateSnap(t *testing.T, drivername string) {
	driver := GetDriver(t, drivername)
	defer PutDriver(t)

	createBase(t, driver, "Base")

	if err := driver.Create("Snap", "Base"); err != nil {
		t.Fatal(err)
	}

	verifyBase(t, driver, "Snap")

	if err := driver.Remove("Snap"); err != nil {
		t.Fatal(err)
	}

	if err := driver.Remove("Base"); err != nil {
		t.Fatal(err)
	}
}
示例#2
0
// Creates an new image and verifies it is empty and the right metadata
func DriverTestCreateEmpty(t *testing.T, drivername string) {
	driver := GetDriver(t, drivername)
	defer PutDriver(t)

	if err := driver.Create("empty", ""); err != nil {
		t.Fatal(err)
	}

	if !driver.Exists("empty") {
		t.Fatal("Newly created image doesn't exist")
	}

	dir, err := driver.Get("empty", "")
	if err != nil {
		t.Fatal(err)
	}

	verifyFile(t, dir, 0755|os.ModeDir, 0, 0)

	// Verify that the directory is empty
	fis, err := ioutil.ReadDir(dir)
	if err != nil {
		t.Fatal(err)
	}

	if len(fis) != 0 {
		t.Fatal("New directory not empty")
	}

	driver.Put("empty")

	if err := driver.Remove("empty"); err != nil {
		t.Fatal(err)
	}

}