packer/rpc: use packer.MockArtifact

packer/rpc/artifact_test.go

@@ -6,28 +6,6 @@ import (
 	"testing"
 )
 
-type testArtifact struct{}
-
-func (testArtifact) BuilderId() string {
-	return "bid"
-}
-
-func (testArtifact) Files() []string {
-	return []string{"a", "b"}
-}
-
-func (testArtifact) Id() string {
-	return "id"
-}
-
-func (testArtifact) String() string {
-	return "string"
-}
-
-func (testArtifact) Destroy() error {
-	return nil
-}
-
 func TestArtifactRPC(t *testing.T) {
 	// Create the interface to test
 	a := new(packer.MockArtifact)

packer/rpc/build_test.go

@@ -8,7 +8,7 @@ import (
 	"testing"
 )
 
-var testBuildArtifact = &testArtifact{}
+var testBuildArtifact = &packer.MockArtifact{}
 
 type testBuild struct {
 	nameCalled      bool

packer/rpc/builder_test.go

@@ -7,7 +7,7 @@ import (
 	"testing"
 )
 
-var testBuilderArtifact = &testArtifact{}
+var testBuilderArtifact = &packer.MockArtifact{}
 
 func builderRPCClient(t *testing.T) (*packer.MockBuilder, packer.Builder) {
 	b := new(packer.MockBuilder)

packer/rpc/post_processor_test.go

@@ -7,7 +7,7 @@ import (
 	"testing"
 )
 
-var testPostProcessorArtifact = new(testArtifact)
+var testPostProcessorArtifact = new(packer.MockArtifact)
 
 type TestPostProcessor struct {
 	configCalled bool
@@ -62,7 +62,7 @@ func TestPostProcessorRPC(t *testing.T) {
 	}
 
 	// Test PostProcess
-	a := new(testArtifact)
+	a := new(packer.MockArtifact)
 	ui := new(testUi)
 	artifact, _, err := pClient.PostProcess(ui, a)
 	if err != nil {