remove remote test

Author: fangchenli

pandas/tests/io/conftest.py

@@ -237,20 +237,24 @@ def local_csv_directory(tmp_path):
 
 
 @pytest.fixture
-def remote_csv_directory(monkeypatch):
+def remote_csv_directory():
     _ = pytest.importorskip("fsspec", reason="fsspec is required for remote tests")
 
+    import fsspec
     from fsspec.implementations.memory import MemoryFileSystem
 
-    fs = MemoryFileSystem()
+    fsspec.register_implementation("s3", MemoryFileSystem)
+    fs = fsspec.filesystem("s3")
     fs.store.clear()
 
     dir_name = "remote-bucket"
     fs.pipe(f"{dir_name}/a.csv", b"a,b,c\n1,2,3\n")
     fs.pipe(f"{dir_name}/b.csv", b"a,b,c\n4,5,6\n")
     fs.pipe(f"{dir_name}/nested/ignored.csv", b"x,y,z\n")
 
-    monkeypatch.setattr("fsspec.filesystem", lambda _: fs)
+    assert fs.exists(dir_name), "Remote directory was not created"
+    assert fs.isdir(dir_name), "Remote path is not a directory"
+
     return f"s3://{dir_name}"
 
 

pandas/tests/io/test_common.py

@@ -723,14 +723,3 @@ def test_remote_csv_directory(remote_csv_directory):
 
     nested_files = fs.ls("remote-bucket/nested", detail=True)
     assert nested_files[0]["name"] == "/remote-bucket/nested/ignored.csv"
-
-
-def test_iterdir_remote(remote_csv_directory):
-    import fsspec
-
-    fs = fsspec.filesystem("s3")
-    for file in icom.iterdir(remote_csv_directory):
-        # for fsspec<2024.5.0, fs.isfle(PurePosixPath) returns False
-        assert fs.exists(str(file))
-        assert file.suffix == ".csv"
-        assert fs.isfile(str(file))