Add mode 0 dual writing to playlist integration tests

pkg/tests/apis/playlist/playlist_test.go

@@ -86,6 +86,20 @@ func TestIntegrationPlaylist(t *testing.T) {
 		}))
 	})
 
+	t.Run("with dual write (file, mode 0)", func(t *testing.T) {
+		doPlaylistTests(t, apis.NewK8sTestHelper(t, testinfra.GrafanaOpts{
+			AppModeProduction:    true,
+			DisableAnonymous:     true,
+			APIServerStorageType: "file", // write the files to disk
+			EnableFeatureToggles: []string{
+				featuremgmt.FlagKubernetesPlaylists, // Required so that legacy calls are also written
+			},
+			DualWriterDesiredModes: map[string]grafanarest.DualWriterMode{
+				"playlist": grafanarest.Mode0,
+			},
+		}))
+	})
+
 	// #TODO Enable this test once we have fixed dual writing mode 1 behavior
 	// Do_CRUD_via_k8s_(and_check_that_legacy_api_still_works) breaks
 	// t.Run("with dual write (file, mode 1)", func(t *testing.T) {
@@ -116,6 +130,21 @@ func TestIntegrationPlaylist(t *testing.T) {
 		}))
 	})
 
+	t.Run("with dual write (unified storage, mode 0)", func(t *testing.T) {
+		doPlaylistTests(t, apis.NewK8sTestHelper(t, testinfra.GrafanaOpts{
+			AppModeProduction:    false, // required for  unified storage
+			DisableAnonymous:     true,
+			APIServerStorageType: "unified", // use the entity api tables
+			EnableFeatureToggles: []string{
+				featuremgmt.FlagUnifiedStorage,
+				featuremgmt.FlagKubernetesPlaylists, // Required so that legacy calls are also written
+			},
+			DualWriterDesiredModes: map[string]grafanarest.DualWriterMode{
+				"playlist": grafanarest.Mode0,
+			},
+		}))
+	})
+
 	// #TODO Enable this test once we have fixed dual writing mode 1 behavior
 	// Do_CRUD_via_k8s_(and_check_that_legacy_api_still_works) breaks
 	// t.Run("with dual write (unified storage, mode 1)", func(t *testing.T) {
@@ -148,6 +177,33 @@ func TestIntegrationPlaylist(t *testing.T) {
 		}))
 	})
 
+	t.Run("with dual write (etcd, mode 0)", func(t *testing.T) {
+		// NOTE: running local etcd, that will be wiped clean!
+		t.Skip("local etcd testing")
+
+		helper := apis.NewK8sTestHelper(t, testinfra.GrafanaOpts{
+			AppModeProduction:    true,
+			DisableAnonymous:     true,
+			APIServerStorageType: "etcd", // requires etcd running on localhost:2379
+			EnableFeatureToggles: []string{
+				featuremgmt.FlagKubernetesPlaylists, // Required so that legacy calls are also written
+			},
+			DualWriterDesiredModes: map[string]grafanarest.DualWriterMode{
+				"playlist": grafanarest.Mode0,
+			},
+		})
+
+		// Clear the collection before starting (etcd)
+		client := helper.GetResourceClient(apis.ResourceClientArgs{
+			User: helper.Org1.Admin,
+			GVR:  gvr,
+		})
+		err := client.Resource.DeleteCollection(context.Background(), metav1.DeleteOptions{}, metav1.ListOptions{})
+		require.NoError(t, err)
+
+		doPlaylistTests(t, helper)
+	})
+
 	t.Run("with dual write (etcd, mode 1)", func(t *testing.T) {
 		// NOTE: running local etcd, that will be wiped clean!
 		t.Skip("local etcd testing")