fix: Ignore deprecation warnings in test logs

Author: tmathern

src/c2pa/c2pa.py

@@ -534,6 +534,15 @@ def read_file(path: Union[str, Path],
               data_dir: Union[str, Path]) -> str:
     """Read a C2PA manifest from a file.
 
+    .. deprecated:: 0.10.12
+        This function is deprecated and will be removed in a future version.
+        Please use the Reader class for reading C2PA metadata instead.
+        Example:
+            ```python
+            with Reader(path) as reader:
+                manifest_json = reader.json()
+            ```
+
     Args:
         path: Path to the file to read
         data_dir: Directory to write binary resources to
@@ -544,6 +553,13 @@ def read_file(path: Union[str, Path],
     Raises:
         C2paError: If there was an error reading the file
     """
+    warnings.warn(
+        "The read_file function is deprecated and will be removed in a future version. "
+        "Please use the Reader class for reading C2PA metadata instead.",
+        DeprecationWarning,
+        stacklevel=2
+    )
+
     container = _StringContainer()
 
     container._path_str = str(path).encode('utf-8')

tests/test_unit_tests.py

@@ -17,10 +17,14 @@
 import unittest
 from unittest.mock import mock_open, patch
 import ctypes
+import warnings
 
 from c2pa import Builder, C2paError as Error, Reader, C2paSigningAlg as SigningAlg, C2paSignerInfo, Signer, sdk_version
 from c2pa.c2pa import Stream, read_ingredient_file, read_file, sign_file
 
+# Suppress deprecation warnings
+warnings.filterwarnings("ignore", category=DeprecationWarning)
+
 PROJECT_PATH = os.getcwd()
 
 testPath = os.path.join(PROJECT_PATH, "tests", "fixtures", "C.jpg")