handle case where epic fixture gets pulled in to has_visualization …

…test

test/test_builders.py

@@ -80,14 +80,20 @@ def get_entity(input):
     [
         (False, {"uuid": "2c2179ea741d3bbb47772172a316a2bf"}),
         (True, json.loads(Path.read_text(good_entity_paths[0]))),
-        # If the first fixture returns a Null builder this would break.
+        # NOTE: If the first fixture returns a Null builder this breaks.
     ],
     ids=lambda has_vis_entity: f"has_visualization={has_vis_entity[0]}",
 )
 def test_has_visualization(has_vis_entity):
     has_vis, entity = has_vis_entity
     parent = entity.get("parent") or None  # Only used for image pyramids
-    assert has_vis == has_visualization(entity, get_entity, parent)
+    # TODO: Once other epic hints exist, this may need to be adjusted
+    epic_uuid = (
+        entity.get("uuid")
+        if "segmentation_mask" in entity.get("vitessce-hints", {})
+        else None
+    )
+    assert has_vis == has_visualization(entity, get_entity, parent, epic_uuid)
 
 
 def mock_zarr_store(entity_path, mocker):
@@ -147,7 +153,7 @@ def test_entity_to_vitessce_conf(entity_path, mocker):
     entity = json.loads(entity_path.read_text())
     parent = entity.get("parent") or None  # Only used for image pyramids
     assay_type = get_entity(entity["uuid"])
-    if 'segmentation_mask' in assay_type['vitessce-hints']:
+    if "segmentation_mask" in assay_type["vitessce-hints"]:
         epic_uuid = entity.get("uuid")
     Builder = get_view_config_builder(entity, get_entity, parent, epic_uuid)
     # Envvars should not be set during normal test runs,
@@ -157,22 +163,23 @@ def test_entity_to_vitessce_conf(entity_path, mocker):
     # epic_uuid = environ.get("EPIC_UUID", "epic_uuid")
     builder = Builder(entity, groups_token, assets_url)
     conf, cells = builder.get_conf_cells(marker=marker)
-    if 'segmentation_mask' not in assay_type['vitessce-hints']:
+    if "segmentation_mask" not in assay_type["vitessce-hints"]:
         assert Builder.__name__ == entity_path.parent.name
         compare_confs(entity_path, conf, cells)
-    if 'segmentation_mask' in assay_type['vitessce-hints']:
+    if "segmentation_mask" in assay_type["vitessce-hints"]:
         epic_builder = get_epic_builder(epic_uuid)
         assert epic_builder is not None
         assert epic_builder.__name__ == entity_path.parent.name
-        if conf is None:   # pragma: no cover
+        if conf is None:  # pragma: no cover
             with pytest.raises(ValueError):
-                epic_builder(epic_uuid,
-                             ConfCells(conf, cells), entity, groups_token, assets_url).get_conf_cells()
+                epic_builder(
+                    epic_uuid, ConfCells(conf, cells), entity, groups_token, assets_url
+                ).get_conf_cells()
             return
 
-        built_epic_conf, cells = epic_builder(epic_uuid,
-                                              ConfCells(conf, cells), entity, groups_token, assets_url
-                                              ).get_conf_cells()
+        built_epic_conf, cells = epic_builder(
+            epic_uuid, ConfCells(conf, cells), entity, groups_token, assets_url
+        ).get_conf_cells()
         assert built_epic_conf is not None
 
         compare_confs(entity_path, built_epic_conf, cells)