fix(test): read csv files via csv library in sftp and ftp tests

tests/resources/ftp/ftp_integration_test.py

@@ -3,8 +3,9 @@
 Integration tests for FTP Network Resource.
 """
 
+import csv
+import io
 from ftplib import FTP
-from io import BytesIO
 
 import pytest
 from yarl import URL
@@ -101,14 +102,19 @@ def test_ftp_file_download(ftp_server):
     """
     Test if the file exists and can be downloaded from the FTP server
     """
-    with BytesIO() as file_content:
+    with io.BytesIO() as file_content:
         ftp_server.retrbinary("RETR /test.csv", file_content.write)
         file_content.seek(0)
-        content = file_content.read()
+        data = file_content.read()
 
-    expected_content = (
+    expected_io = io.BytesIO(
         b'"index","temperature","site"\r\n10.0,15.2,'
         b'"Diamond_St"\r\n11.0,13.1,"Blacktail_Loop"\r\n12.0,13.3,'
-        b'"Platinum_St"\r\n13.0,12.1,"Kodiak_Trail"\r\n'
+        b'"Platinum_St"\r\n13.0,12.1,"Kodiak_Trail"\r\n',
     )
-    assert content == expected_content
+    expected_csv = csv.reader(io.TextIOWrapper(expected_io, encoding="utf-8"))
+
+    result_io = io.BytesIO(data)
+    result_csv = csv.reader(io.TextIOWrapper(result_io, encoding="utf-8"))
+
+    assert list(expected_csv) == list(result_csv)

tests/resources/sftp/sftp_integration_test.py

@@ -3,6 +3,9 @@
 Integration tests for SFTP Network Resource.
 """
 
+import csv
+import io
+
 import pytest
 from yarl import URL
 
@@ -26,12 +29,17 @@ def test_get_data_real(sftp_resource):
     """
     data = sftp_resource.get_data()
 
-    expected_data = (
+    expected_io = io.BytesIO(
         b'"index","temperature","site"\r\n10.0,15.2,'
         b'"Diamond_St"\r\n11.0,13.1,"Blacktail_Loop"\r\n12.0,13.3,'
-        b'"Platinum_St"\r\n13.0,12.1,"Kodiak_Trail"\r\n'
+        b'"Platinum_St"\r\n13.0,12.1,"Kodiak_Trail"\r\n',
     )
-    assert data == expected_data
+    expected_csv = csv.reader(io.TextIOWrapper(expected_io, encoding="utf-8"))
+
+    result_io = io.BytesIO(data)
+    result_csv = csv.reader(io.TextIOWrapper(result_io, encoding="utf-8"))
+
+    assert list(expected_csv) == list(result_csv)
 
 
 @pytest.mark.slow_integration_test