c20c4478a6
- Added coverage version 7.10.1 with multiple wheel distributions. - Added iniconfig version 2.1.0 with its wheel distribution. - Added pluggy version 1.6.0 with its wheel distribution. - Added pygments version 2.19.2 with its wheel distribution. - Added pytest version 8.4.1 with its wheel distribution and dependencies. - Added pytest-cov version 6.2.1 with its wheel distribution and dependencies. - Added pytest-mock version 3.14.1 with its wheel distribution and dependencies. - Updated dev-dependencies to include coverage, pytest, pytest-cov, and pytest-mock. - Updated requires-dist to specify minimum versions for coverage, pytest, pytest-cov, and pytest-mock.
259 lines
9.0 KiB
Python
259 lines
9.0 KiB
Python
"""
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Tests for init module.
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"""
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import os
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import tempfile
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import pytest
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from unittest.mock import patch, Mock
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import sys
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'src'))
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class TestInit:
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"""Test cases for the init module."""
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def test_log_directory_creation(self, temp_log_dir):
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"""Test that log directory is created if it doesn't exist."""
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with patch('init.LOG_PATH', temp_log_dir + '/new_dir'), \
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patch('os.path.exists', return_value=False), \
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patch('os.mkdir') as mock_mkdir:
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# Re-import to trigger the directory creation logic
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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mock_mkdir.assert_called_once()
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def test_log_directory_exists(self, temp_log_dir):
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"""Test behavior when log directory already exists."""
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('os.path.exists', return_value=True), \
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patch('os.mkdir') as mock_mkdir:
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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mock_mkdir.assert_not_called()
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def test_log_directory_creation_error(self, temp_log_dir):
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"""Test handling of errors during log directory creation."""
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with patch('init.LOG_PATH', '/invalid/path'), \
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patch('os.path.exists', return_value=False), \
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patch('os.mkdir', side_effect=PermissionError("Permission denied")), \
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patch('builtins.print') as mock_print:
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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mock_print.assert_called()
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def test_logger_initialization(self, temp_log_dir):
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"""Test that logger is initialized correctly."""
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('init.LOG_LEVEL', 'INFO'), \
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patch('init.init_logger') as mock_init_logger:
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mock_logger = Mock()
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mock_init_logger.return_value = mock_logger
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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mock_init_logger.assert_called_once_with('init', testing_mode=False)
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def test_logger_initialization_debug_mode(self, temp_log_dir):
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"""Test logger initialization in debug mode."""
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('init.LOG_LEVEL', 'DEBUG'), \
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patch('init.init_logger') as mock_init_logger:
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mock_logger = Mock()
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mock_init_logger.return_value = mock_logger
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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mock_init_logger.assert_called_once_with('init', testing_mode=True)
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def test_log_files_definition(self, temp_log_dir):
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"""Test that log files tuple is defined correctly."""
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with patch('init.LOG_PATH', temp_log_dir):
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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expected_files = (
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f"{temp_log_dir}/thechart.log",
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f"{temp_log_dir}/thechart.warning.log",
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f"{temp_log_dir}/thechart.error.log",
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)
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assert init.log_files == expected_files
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def test_testing_mode_detection(self, temp_log_dir):
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"""Test that testing mode is detected correctly."""
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with patch('init.LOG_PATH', temp_log_dir):
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# Test with DEBUG level
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with patch('init.LOG_LEVEL', 'DEBUG'):
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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assert init.testing_mode is True
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# Test with non-DEBUG level
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with patch('init.LOG_LEVEL', 'INFO'):
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importlib.reload(sys.modules['init'])
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assert init.testing_mode is False
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def test_log_clear_true(self, temp_log_dir):
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"""Test log file clearing when LOG_CLEAR is True."""
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# Create some test log files
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log_files = [
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os.path.join(temp_log_dir, "thechart.log"),
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os.path.join(temp_log_dir, "thechart.warning.log"),
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os.path.join(temp_log_dir, "thechart.error.log"),
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]
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for log_file in log_files:
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with open(log_file, 'w') as f:
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f.write("Old log content")
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('init.LOG_CLEAR', 'True'), \
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patch('init.log_files', log_files):
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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# Check that files were truncated
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for log_file in log_files:
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with open(log_file, 'r') as f:
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assert f.read() == ""
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def test_log_clear_false(self, temp_log_dir):
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"""Test that log files are not cleared when LOG_CLEAR is False."""
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# Create some test log files
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log_files = [
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os.path.join(temp_log_dir, "thechart.log"),
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os.path.join(temp_log_dir, "thechart.warning.log"),
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os.path.join(temp_log_dir, "thechart.error.log"),
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]
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original_content = "Original log content"
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for log_file in log_files:
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with open(log_file, 'w') as f:
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f.write(original_content)
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('init.LOG_CLEAR', 'False'), \
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patch('init.log_files', log_files):
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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# Check that files were not truncated
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for log_file in log_files:
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with open(log_file, 'r') as f:
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assert f.read() == original_content
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def test_log_clear_nonexistent_files(self, temp_log_dir):
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"""Test log clearing when some log files don't exist."""
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log_files = [
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os.path.join(temp_log_dir, "thechart.log"),
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os.path.join(temp_log_dir, "nonexistent.log"),
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]
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# Create only one of the files
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with open(log_files[0], 'w') as f:
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f.write("Content")
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('init.LOG_CLEAR', 'True'), \
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patch('init.log_files', log_files):
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# This should not raise an exception
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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def test_log_clear_permission_error(self, temp_log_dir):
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"""Test handling of permission errors during log clearing."""
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log_files = [os.path.join(temp_log_dir, "thechart.log")]
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with open(log_files[0], 'w') as f:
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f.write("Content")
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with patch('init.LOG_PATH', temp_log_dir), \
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patch('init.LOG_CLEAR', 'True'), \
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patch('init.log_files', log_files), \
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patch('builtins.open', side_effect=PermissionError("Permission denied")), \
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patch('init.logger') as mock_logger:
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mock_logger.error = Mock()
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# Should raise the exception after logging
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with pytest.raises(PermissionError):
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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def test_module_exports(self, temp_log_dir):
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"""Test that module exports expected objects."""
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with patch('init.LOG_PATH', temp_log_dir):
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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# Check that expected objects are available
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assert hasattr(init, 'logger')
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assert hasattr(init, 'log_files')
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assert hasattr(init, 'testing_mode')
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def test_log_path_printing(self, temp_log_dir):
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"""Test that LOG_PATH is printed when directory is created."""
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with patch('init.LOG_PATH', temp_log_dir + '/new_dir'), \
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patch('os.path.exists', return_value=False), \
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patch('os.mkdir'), \
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patch('builtins.print') as mock_print:
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import importlib
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if 'init' in sys.modules:
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importlib.reload(sys.modules['init'])
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else:
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import init
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mock_print.assert_called_with(temp_log_dir + '/new_dir')
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