fix table formatting

lorenzocerrone · lorenzocerrone · commit bf02ad24b0f6 · 2025-08-07T10:50:21.000+02:00
diff --git a/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/labels/.zgroup b/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/labels/.zgroup
@@ -0,0 +1,3 @@
+{
+    "zarr_format": 2
+}
diff --git a/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/tables/well_ROI_table/.zattrs b/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/tables/well_ROI_table/.zattrs
@@ -1,6 +1,9 @@
 {
+    "backend": "anndata_v1",
     "encoding-type": "anndata",
     "encoding-version": "0.1.0",
     "fractal_table_version": "1",
+    "index_key": "FieldIndex",
+    "index_type": "str",
     "type": "roi_table"
 }
diff --git a/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/tables/well_ROI_table/X/.zarray b/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/tables/well_ROI_table/X/.zarray
@@ -10,7 +10,7 @@
         "id": "blosc",
         "shuffle": 1
     },
-    "dtype": "<f4",
+    "dtype": "<f8",
     "fill_value": 0.0,
     "filters": null,
     "order": "C",
diff --git a/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/tables/well_ROI_table/X/0.0 b/tests/data/AssayPlate_Greiner_CELLSTAR655090_B03_0.zarr/tables/well_ROI_table/X/0.0
