Add more functionality testcases

tests/conftest.py

@@ -138,7 +138,7 @@ def docker_alluxio_with_etcd():
         # assume we already have a server already set up
         yield os.getenv("ALLUXIO_URL")
         return
-    launch_alluxio_dockers(True)
+    launch_alluxio_dockers(with_etcd=True)
     yield yield_url()
     stop_alluxio_dockers(True)
 

tests/fs/test_docker_fsspec_cat.py

@@ -10,6 +10,7 @@
 import logging
 
 LOGGER = logging.getLogger(__name__)
+FILE_PATH = "/opt/alluxio/ufs/test.csv"
 
 
 def validate_read_range(
@@ -45,7 +46,24 @@ def validate_read_range(
 def alluxio_fsspec_cat_file(alluxio_file_system, alluxio_path, local_path):
     file_size = os.path.getsize(local_path)
 
-    alluxio_file_system.ls(alluxio_path)
+    file_list = alluxio_file_system.ls(alluxio_path)
+    assert len(file_list) == 1
+    assert file_list[0].get("name") == FILE_PATH
+    assert file_list[0].get("type") == "file"
+    assert file_list[0].get("size") == 6569089
+    file_info = alluxio_file_system.info(alluxio_path)
+    assert file_info.get("name") == FILE_PATH
+    assert file_info.get("type") == "file"
+    assert file_info.get("size") == 6569089
+    assert not alluxio_file_system.isdir(alluxio_path)
+    assert alluxio_file_system.isfile(alluxio_path)
+
+    with alluxio_file_system.open(alluxio_path) as f:
+        alluxio_file_data = f.read()
+
+    with open(local_path, "rb") as local_file:
+        local_file_data = local_file.read()
+    assert local_file_data == alluxio_file_data
 
     # Validate normal case
     max_length = 13 * 1024
@@ -89,6 +107,8 @@ def test_alluxio_fsspec_cat_file(alluxio_file_system: AlluxioFileSystem):
         alluxio_file_system, "alluxio::" + ALLUXIO_FILE_PATH, LOCAL_FILE_PATH
     )
 
+    alluxio_fsspec_cat_file(alluxio_file_system, FILE_PATH, LOCAL_FILE_PATH)
+
 
 def test_etcd_alluxio_fsspec_cat_file(
     etcd_alluxio_file_system: AlluxioFileSystem,