basic front test fix

Author: prathameshnium

tests/test_entry_points.py

@@ -0,0 +1,47 @@
+import pytest
+from unittest.mock import patch, MagicMock
+import sys
+import os
+
+sys.path.insert(0, os.path.abspath('.'))
+
+@patch('pica.cli.subprocess.run')
+@patch('builtins.input')
+@patch('pica.cli.print_banner')
+@patch('pica.cli.find_scripts')
+def test_pica_cli_exit(mock_find_scripts, mock_print_banner, mock_input, mock_subprocess_run):
+    """
+    Test that pica_cli.py's main function exits correctly when 'q' is entered.
+    """
+    mock_find_scripts.return_value = [('Dummy Script', '/path/to/dummy_script.py')] # Provide a dummy script
+    mock_input.side_effect = ['q'] # Simulate user entering 'q'
+
+    with pytest.raises(SystemExit) as e:
+        import pica_cli
+        pica_cli.main()
+    
+    assert e.type == SystemExit
+    assert e.value.code == 0
+    mock_print_banner.assert_called_once()
+    mock_find_scripts.assert_called_once()
+    mock_input.assert_called_once()
+
+@patch('pica.main.tk.Tk')
+@patch('pica.main.PICALauncherApp')
+@patch('pica.main.multiprocessing.set_start_method')
+@patch('pica.main.multiprocessing.freeze_support')
+def test_run_pica_main(mock_freeze_support, mock_set_start_method, mock_pica_launcher_app, mock_tk_tk):
+    """
+    Test that run_pica.py's main function initializes the GUI and
+    sets multiprocessing start method.
+    """
+    mock_root = MagicMock()
+    mock_tk_tk.return_value = mock_root
+
+    # Ensure main() is called
+    import pica.main
+    pica.main.main()
+
+    mock_tk_tk.assert_called_once()
+    mock_pica_launcher_app.assert_called_once_with(mock_root)
+    mock_root.mainloop.assert_called_once()