Patched test_line_endings.py

Author: patched.codes[bot]

test_line_endings.py

@@ -0,0 +1,28 @@
+import os
+
+def create_test_files():
+    # Create a file with CRLF endings
+    with open('test_crlf.txt', 'wb') as f:
+        f.write(b'line1\r\nline2\r\nline3\r\n')
+    
+    # Read and write using current implementation
+    from patchwork.common.utils.utils import open_with_chardet
+    
+    # Read the file
+    with open_with_chardet('test_crlf.txt', 'r') as f:
+        content = f.read()
+    
+    # Write back to a new file
+    with open('test_output.txt', 'w') as f:
+        f.write(content)
+    
+    # Compare the files
+    with open('test_crlf.txt', 'rb') as f1, open('test_output.txt', 'rb') as f2:
+        original = f1.read()
+        modified = f2.read()
+        
+    print(f"Original file bytes: {original}")
+    print(f"Modified file bytes: {modified}")
+    print(f"Files are identical: {original == modified}")
+
+create_test_files()