kopia lustrzana https://github.com/ctjacobs/pyqso
				
				
				
			
		
			
				
	
	
		
			145 wiersze
		
	
	
		
			6.3 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			145 wiersze
		
	
	
		
			6.3 KiB
		
	
	
	
		
			Python
		
	
	
#!/usr/bin/env python3
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#    Copyright (C) 2017 Christian Thomas Jacobs.
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#    This file is part of PyQSO.
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#    PyQSO is free software: you can redistribute it and/or modify
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#    it under the terms of the GNU General Public License as published by
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#    the Free Software Foundation, either version 3 of the License, or
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#    (at your option) any later version.
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#
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#    PyQSO is distributed in the hope that it will be useful,
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#    but WITHOUT ANY WARRANTY; without even the implied warranty of
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#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#    GNU General Public License for more details.
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#
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#    You should have received a copy of the GNU General Public License
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#    along with PyQSO.  If not, see <http://www.gnu.org/licenses/>.
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import unittest
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try:
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    import unittest.mock as mock
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except ImportError:
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    import mock
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import os
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from shutil import copyfile
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from pyqso.logbook import *
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class TestLogbook(unittest.TestCase):
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    """ The unit tests for the Logbook class. """
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    @mock.patch('pyqso.logbook.Logbook.filter_by_callsign')
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    def setUp(self, mock_filter_by_callsign):
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        """ Set up the Logbook object and connection to the test database needed for the unit tests. """
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        self.logbook = Logbook(application=mock.MagicMock())
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        # Open the test database file.
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        path_to_test_database = os.path.join(os.path.realpath(os.path.dirname(__file__)), "res", "test.db")
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        opened = self.logbook.open(path=path_to_test_database)
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        assert(opened)
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        assert(self.logbook.connection is not None)
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        # Check that the logs have been retrieved.
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        assert(len(self.logbook.logs) == 2)
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        assert(self.logbook.logs[0].name == "test")
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        assert(self.logbook.logs[1].name == "test2")
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    def tearDown(self):
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        """ Close the logbook and disconnect from the test database. """
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        self.logbook.notebook.get_n_pages.return_value = 0
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        closed = self.logbook.close()
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        assert(closed)
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    def test_db_disconnect(self):
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        """ Check that the logbook can disconnect from the database. """
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        disconnected = self.logbook.db_disconnect()
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        assert(disconnected)
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        # Attempt to disconnect again. This shouldn't do anything.
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        disconnected = self.logbook.db_disconnect()
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        assert(disconnected)
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    @mock.patch('pyqso.auxiliary_dialogs.handle_gtk_dialog')
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    @mock.patch('gi.repository.Gtk.FileChooserDialog')
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    def test_new(self, mock_FileChooserDialog, mock_handle_gtk_dialog):
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        """ Check that a new logbook can be created. """
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        mock_FileChooserDialog().run.return_value = Gtk.ResponseType.OK
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        mock_FileChooserDialog().get_filename.return_value = "Logbook.test_new.db"
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        self.logbook.new()
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        assert(os.path.isfile("Logbook.test_new.db"))
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    @mock.patch('pyqso.auxiliary_dialogs.handle_gtk_dialog')
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    def test_open_invalid_logbook(self, mock_handle_gtk_dialog):
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        """ Open an invalid database file (comprising only one line of plain text) and check that an error occurs. """
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        invalid_logbook = Logbook(application=mock.MagicMock())
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        path_to_invalid_database = os.path.join(os.path.realpath(os.path.dirname(__file__)), "res", "invalid.db")
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        opened = invalid_logbook.open(path=path_to_invalid_database)
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        assert(not opened)
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        assert(not invalid_logbook.logs)
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    @mock.patch('pyqso.logbook.Logbook.render_log')
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    @mock.patch('pyqso.auxiliary_dialogs.handle_gtk_dialog')
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    @mock.patch('pyqso.logbook.LogNameDialog')
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    def test_new_log(self, mock_LogNameDialog, mock_handle_gtk_dialog, mock_render_log):
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        """ Create an empty logbook file, open it, and check that a new log can successfully be added. """
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        # Create a copy of the test database just for use in this particular test, since the contents will need to be modified.
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        path_to_test_database = os.path.join(os.path.realpath(os.path.dirname(__file__)), "res", "test.db")
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        destination = "Logbook.test_new_log.db"
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        copyfile(path_to_test_database, destination)
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        opened = self.logbook.open(path=destination)
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        assert(opened)
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        mock_LogNameDialog().dialog.run.return_value = Gtk.ResponseType.OK
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        mock_LogNameDialog().name = "my_new_log"
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        self.logbook.new_log()
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        assert(len(self.logbook.logs) == 3)
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        assert(self.logbook.logs[-1].name == "my_new_log")
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    def test_log_name_exists(self):
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        """ Check that only the log called 'test' exists. """
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        assert(self.logbook.log_name_exists("test"))  # Log 'test' exists.
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        assert(not self.logbook.log_name_exists("hello"))  # Log 'hello' should not exist.
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    def test_log_count(self):
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        """ Check the log count. """
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        assert(self.logbook.log_count == 2)
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    def test_record_count(self):
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        """ Check the total number of records over all the logs in the logbook. """
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        assert(self.logbook.record_count == 7)
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    def test_filter_by_callsign(self):
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        """ Check that callsigns are filtered correctly. """
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        # Consider only the first record of the first log.
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        model = self.logbook.logs[0]
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        path = Gtk.TreePath(0)
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        iter = model.get_iter(path)
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        self.logbook.application.toolbar.filter_source.get_text.return_value = ""
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        present = self.logbook.filter_by_callsign(model, iter, data=None)
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        assert(present)  # Show all the callsigns.
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        self.logbook.application.toolbar.filter_source.get_text.return_value = "TEST123"
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        present = self.logbook.filter_by_callsign(model, iter, data=None)
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        assert(present)  # "TEST123" is present.
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        self.logbook.application.toolbar.filter_source.get_text.return_value = "TEST"
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        present = self.logbook.filter_by_callsign(model, iter, data=None)
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        assert(present)  # "TEST" is present in "TEST123"
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        self.logbook.application.toolbar.filter_source.get_text.return_value = "HELLOWORLD"
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        present = self.logbook.filter_by_callsign(model, iter, data=None)
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        assert(not present)  # "HELLOWORLD" is not present in "TEST123"
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    def test_get_log_index(self):
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        """ Check that a log's index can be resolved using the log's name. """
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        assert(self.logbook.get_log_index(name="test") == 0)
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        assert(self.logbook.get_log_index(name="test2") == 1)
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        assert(self.logbook.get_log_index(name="helloworld") is None)
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if(__name__ == '__main__'):
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    unittest.main()
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