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moby--moby/daemon/graphdriver/devmapper/devmapper_test.go
Michael Crosby f8509e7940 Mknod more loopbacks for devmapper
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2014-11-21 16:20:35 -08:00

41 lines
1,003 B
Go

// +build linux
package devmapper
import (
"testing"
"github.com/docker/docker/daemon/graphdriver/graphtest"
)
func init() {
// Reduce the size the the base fs and loopback for the tests
DefaultDataLoopbackSize = 300 * 1024 * 1024
DefaultMetaDataLoopbackSize = 200 * 1024 * 1024
DefaultBaseFsSize = 300 * 1024 * 1024
if err := graphtest.InitLoopbacks(); err != nil {
panic(err)
}
}
// This avoids creating a new driver for each test if all tests are run
// Make sure to put new tests between TestDevmapperSetup and TestDevmapperTeardown
func TestDevmapperSetup(t *testing.T) {
graphtest.GetDriver(t, "devicemapper")
}
func TestDevmapperCreateEmpty(t *testing.T) {
graphtest.DriverTestCreateEmpty(t, "devicemapper")
}
func TestDevmapperCreateBase(t *testing.T) {
graphtest.DriverTestCreateBase(t, "devicemapper")
}
func TestDevmapperCreateSnap(t *testing.T) {
graphtest.DriverTestCreateSnap(t, "devicemapper")
}
func TestDevmapperTeardown(t *testing.T) {
graphtest.PutDriver(t)
}