add test data

data/test.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:374b25c9910c504506f8b8fa1ca7f5946962fbb98503d801dec339095eec2b91
+size 243638646

tfcol.py

@@ -28,6 +28,9 @@ _URLs = {
         "images": "https://huggingface.co/datasets/shpotes/tfcol/resolve/main/data/val.tar.gz",
         "annotations": "https://huggingface.co/datasets/shpotes/tfcol/raw/main/data/val.jsonl",
     },
+    "test": {
+        "images": "https://huggingface.co/datasets/shpotes/tfcol/resolve/main/data/val.tar.gz",
+    }
 }
 
 
@@ -95,6 +98,14 @@ class TFCol(datasets.GeneratorBasedBuilder):
                     "split": "val",
                 },
             ),
+            datasets.SplitGenerator(
+                name=datasets.Split.TEST,
+                gen_kwargs={
+                    "annotations": None,
+                    "images": data_dir["test"]["images"],
+                    "split": "test"
+                }
+            )
         ]
 
     def _generate_examples(self, annotations, images, split):
@@ -104,9 +115,14 @@ class TFCol(datasets.GeneratorBasedBuilder):
             for id_, row in enumerate(f):
                 data = json.loads(row)
 
-                yield id_, {
-                    "lat": data["lat"],
-                    "lon": data["lon"],
-                    "labels": data["labels"],
-                    "image": os.path.join(images, split, data["fname"]),
-                }
+                if split != "test":
+                    yield id_, {
+                        "lat": data["lat"],
+                        "lon": data["lon"],
+                        "labels": data["labels"],
+                        "image": os.path.join(images, split, data["fname"]),
+                    }
+                else:
+                    yield id_, {
+                        "image": os.path.join(images, split, data["fname"])
+                    }