add back label DAPI

tests/data/ngff_example/my_image/labels/.zattrs

@@ -1,3 +1,5 @@
 {
-    "labels": []
+    "labels": [
+        "label_DAPI"
+    ]
 }

tests/data/ngff_example/my_image/labels/label_DAPI/.zattrs

@@ -0,0 +1,59 @@
+{
+    "image-label": {
+        "source": {
+            "image": "../../"
+        },
+        "version": "0.4"
+    },
+    "multiscales": [
+        {
+            "axes": [
+                {
+                    "name": "z",
+                    "type": "space",
+                    "unit": "micrometer"
+                },
+                {
+                    "name": "y",
+                    "type": "space",
+                    "unit": "micrometer"
+                },
+                {
+                    "name": "x",
+                    "type": "space",
+                    "unit": "micrometer"
+                }
+            ],
+            "datasets": [
+                {
+                    "coordinateTransformations": [
+                        {
+                            "scale": [
+                                1.0,
+                                0.65,
+                                0.65
+                            ],
+                            "type": "scale"
+                        }
+                    ],
+                    "path": "0"
+                },
+                {
+                    "coordinateTransformations": [
+                        {
+                            "scale": [
+                                1.0,
+                                1.3,
+                                1.3
+                            ],
+                            "type": "scale"
+                        }
+                    ],
+                    "path": "1"
+                }
+            ],
+            "name": "label_DAPI",
+            "version": "0.4"
+        }
+    ]
+}

tests/data/ngff_example/my_image/labels/label_DAPI/.zgroup

@@ -0,0 +1,3 @@
+{
+    "zarr_format": 2
+}

tests/data/ngff_example/my_image/labels/label_DAPI/0/.zarray

@@ -0,0 +1,25 @@
+{
+    "chunks": [
+        1,
+        540,
+        1280
+    ],
+    "compressor": {
+        "blocksize": 0,
+        "clevel": 5,
+        "cname": "lz4",
+        "id": "blosc",
+        "shuffle": 1
+    },
+    "dimension_separator": "/",
+    "dtype": "<u4",
+    "fill_value": 0,
+    "filters": null,
+    "order": "C",
+    "shape": [
+        1,
+        540,
+        1280
+    ],
+    "zarr_format": 2
+}

tests/data/ngff_example/my_image/labels/label_DAPI/1/.zarray

@@ -0,0 +1,25 @@
+{
+    "chunks": [
+        1,
+        270,
+        640
+    ],
+    "compressor": {
+        "blocksize": 0,
+        "clevel": 5,
+        "cname": "lz4",
+        "id": "blosc",
+        "shuffle": 1
+    },
+    "dimension_separator": "/",
+    "dtype": "<u4",
+    "fill_value": 0,
+    "filters": null,
+    "order": "C",
+    "shape": [
+        1,
+        270,
+        640
+    ],
+    "zarr_format": 2
+}

tests/test_ilastik_pixel_classification_segmentation.py

@@ -26,9 +26,8 @@ def test_ilastik_pixel_classification_segmentation_task(test_data_dir):
     """
     Test the ilastik_pixel_classification_segmentation task.
     """
-    test_data_dir = (Path(__file__).parent / "data/ngff_example/my_image").as_posix()
     ilastik_model = (Path(__file__).parent / "data/pixel_classifier_2D.ilp").as_posix()
-    # assert False, test_data_dir
+    test_data_dir = Path(test_data_dir).as_posix()
 
     ilastik_pixel_classification_segmentation(
         zarr_url=test_data_dir,