62 lines
929 B
Go
62 lines
929 B
Go
package devmapper
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import (
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"io/ioutil"
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"os"
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"testing"
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)
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type TestImage struct {
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id string
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path string
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}
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func (img *TestImage) ID() string {
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return img.id
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}
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func (img *TestImage) Path() string {
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return img.path
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}
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func (img *TestImage) Parent() (Image, error) {
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return nil, nil
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}
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func mkTestImage(t *testing.T) Image {
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return &TestImage{
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path: mkTestDirectory(t),
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id: "4242",
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}
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}
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func mkTestDirectory(t *testing.T) string {
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dir, err := ioutil.TempDir("", "docker-test-devmapper-")
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if err != nil {
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t.Fatal(err)
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}
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return dir
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}
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func TestInit(t *testing.T) {
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home := mkTestDirectory(t)
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defer os.RemoveAll(home)
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plugin, err := Init(home)
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if err != nil {
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t.Fatal(err)
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}
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defer func() {
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return
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if err := plugin.Cleanup(); err != nil {
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t.Fatal(err)
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}
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}()
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img := mkTestImage(t)
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defer os.RemoveAll(img.(*TestImage).path)
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if err := plugin.OnCreate(img, nil); err != nil {
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t.Fatal(err)
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}
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}
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