packer-cn/builder/docker/artifact_import_test.go

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package docker
import (
"errors"
"testing"
2018-01-22 20:21:10 -05:00
"github.com/hashicorp/packer/packer"
)
func TestImportArtifact_impl(t *testing.T) {
var _ packer.Artifact = new(ImportArtifact)
}
func TestImportArtifactBuilderId(t *testing.T) {
a := &ImportArtifact{BuilderIdValue: "foo"}
if a.BuilderId() != "foo" {
t.Fatalf("bad: %#v", a.BuilderId())
}
}
func TestImportArtifactFiles(t *testing.T) {
a := &ImportArtifact{}
if a.Files() != nil {
t.Fatalf("bad: %#v", a.Files())
}
}
func TestImportArtifactId(t *testing.T) {
a := &ImportArtifact{IdValue: "foo"}
if a.Id() != "foo" {
t.Fatalf("bad: %#v", a.Id())
}
}
func TestImportArtifactDestroy(t *testing.T) {
d := new(MockDriver)
a := &ImportArtifact{
Driver: d,
IdValue: "foo",
}
// No error
if err := a.Destroy(); err != nil {
t.Fatalf("err: %s", err)
}
if !d.DeleteImageCalled {
t.Fatal("delete image should be called")
}
if d.DeleteImageId != "foo" {
t.Fatalf("bad: %#v", d.DeleteImageId)
}
// With an error
d.DeleteImageErr = errors.New("foo")
if err := a.Destroy(); err != d.DeleteImageErr {
t.Fatalf("err: %#v", err)
}
}