diff --git a/tests/core/test_batch.py b/tests/core/test_batch.py
index 740f6d281e..bb586ef45a 100644
--- a/tests/core/test_batch.py
+++ b/tests/core/test_batch.py
@@ -32,9 +32,33 @@ def test_storage_get_url():
         assert url.replace("\\", "/").endswith("root_dir/prefix--file.jsonl.gz")
 
 
-def test_storage_from_url():
-    url = urlparse("s3://bucket/path/to/file?region=us-east-1")
+@pytest.mark.parametrize(
+    "file_url,root,prefix,params",
+    [
+        pytest.param(
+            "s3://bucket/path/to/file?region=us-east-1",
+            "s3://bucket",
+            None,
+            {"region": ["us-east-1"]},
+            id="s3",
+        ),
+        pytest.param(
+            "file://abs/path/to/file",
+            "file://abs",
+            None,
+            {},
+            id="local",
+        ),
+    ],
+)
+def test_storage_from_url(file_url: str, root: str, prefix: str, params: dict):
+    """Test storage target from URL."""
+    url = urlparse(file_url)
     target = StorageTarget.from_url(url)
-    assert target.root == "s3://bucket"
-    assert target.prefix is None
-    assert target.params == {"region": ["us-east-1"]}
+    assert target.root == root
+    assert target.prefix == prefix
+    assert target.params == params
+
+    if url.scheme == "file":
+        with target.fs(create=True) as fs:
+            assert fs.geturl("file.jsonl.gz").startswith(root)