@@ -120,6 +120,29 @@ func TestMount(t *testing.T) {

 	}()

 }

+// Test that an image can be deleted by its shorthand prefix

+func TestDeletePrefix(t *testing.T) {

+	graph := tempGraph(t)

+	defer os.RemoveAll(graph.Root)

+	img := createTestImage(graph, t)

+	if err := graph.Delete(TruncateId(img.Id)); err != nil {

+		t.Fatal(err)

+	}

+	assertNImages(graph, t, 0)

+}

+

+func createTestImage(graph *Graph, t *testing.T) *Image {

+	archive, err := fakeTar()

+	if err != nil {

+		t.Fatal(err)

+	}

+	img, err := graph.Create(archive, nil, "Test image")

+	if err != nil {

+		t.Fatal(err)

+	}

+	return img

+}

+

 func TestDelete(t *testing.T) {

 	graph := tempGraph(t)

 	defer os.RemoveAll(graph.Root)