base structure for logging and logging management via session, closes #2

tests/conftest.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 import json
 import tomllib
 from pathlib import Path
-from typing import Any, cast
+from typing import cast
 from unittest.mock import patch
 
 import pandas as pd

tests/test_session.py

@@ -4,6 +4,7 @@ from unittest.mock import patch
 import pytest
 
 import delta_barth.session
+from delta_barth import logging
 from delta_barth.constants import (
     DEFAULT_API_ERR_CODE,
     HTTP_BASE_CONTENT_HEADERS,
@@ -55,6 +56,8 @@ def test_session_setup_db_management(tmp_path):
     assert db_path.parent == target_db_dir
     assert not db_path.exists()
     session.setup()
+    db_path2 = session.db_path
+    assert db_path2 == db_path
     assert session._db_engine is not None
     assert db_path.exists()
 
@@ -66,6 +69,30 @@ def test_session_setup_logging(tmp_path):
     foldername: str = "logging_test"
     target_log_dir = tmp_path / foldername
 
+    session = delta_barth.session.Session(
+        HTTP_BASE_CONTENT_HEADERS, logging_folder=foldername
+    )
+    session.set_data_path(str_path)
+    log_dir = session.logging_dir
+
+    assert log_dir.exists()
+    assert log_dir == target_log_dir
+    # write file
+    target_file = target_log_dir / LOG_FILENAME
+    assert not target_file.exists()
+    session.setup()  # calls setup code for logging
+    log_dir2 = session.logging_dir
+    assert log_dir2 == log_dir
+    assert target_file.exists()
+
+
+@patch("delta_barth.logging.ENABLE_LOGGING", True)
+@patch("delta_barth.logging.LOGGING_TO_FILE", True)
+def test_session_disable_logging(tmp_path):
+    str_path = str(tmp_path)
+    foldername: str = "logging_test"
+    target_log_dir = tmp_path / foldername
+
     session = delta_barth.session.Session(
         HTTP_BASE_CONTENT_HEADERS, logging_folder=foldername
     )
@@ -78,6 +105,21 @@ def test_session_setup_logging(tmp_path):
     assert not target_file.exists()
     session.setup()  # calls setup code for logging
     assert target_file.exists()
+    # provoke entry
+    msg = "this is a test"
+    logging.logger_base.critical(msg)
+    session.disable_logging()
+    with open(target_file, "r") as file:
+        content = file.readlines()
+    last_line = content[-1]
+    assert msg in last_line.lower()
+    # log new entry which should not be added as logging is disabled
+    msg = "this is a second test"
+    logging.logger_base.critical(msg)
+    with open(target_file, "r") as file:
+        content = file.readlines()
+    last_line = content[-1]
+    assert msg not in last_line.lower()
 
 
 def test_session_set_ApiInfo_LoggedOut(credentials, api_base_url):