def test_read_configuration_file_returns_error_msg_if_file_config_without_algorithm(
self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_algorithm.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_algorithm.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message,
config_test.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_algorithm(self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_algorithm.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_algorithm.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message, config_test.read_configuration_file())
class TestXmlConfig(unittest.TestCase):
def setUp(self):
self.xml_config = XMLConfig()
self.path_game_settings = os.path.abspath("..\\..\\game_settings.xml")
shutil.copy2(self.xml_config.path_name, 'copy_config.xml')
shutil.copy2(self.path_game_settings, 'copy_game_settings.xml')
def test_read_configuration_file_returns_error_msg_if_file_config_does_not_exist(self):
expected_message = "Invalid data or file"
os.remove(self.xml_config.path_name)
self.assertEquals(expected_message, self.xml_config.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_is_empty(self):
expected_message = "Invalid data or file"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('')
file_config.close()
self.assertEquals(expected_message, self.xml_config.\
read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_cannot_parse_xml(self):
expected_message = "Invalid data or file"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_output_type(self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_ouput_type.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_ouput_type.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message, config_test.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_algorithm(self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_algorithm.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_algorithm.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message, config_test.read_configuration_file())
def test_read_configuration_file_returns_a_dictionary_of_configuration_if_valid_data(self):
empty_spot_char = self.xml_config.get_empty_spot_char()
output_type = self.xml_config.get_output_type()
algorithm = self.xml_config.get_algorithm()
level = self.xml_config.get_complexity()
dict_configuration = {'empty_spot_char': empty_spot_char, 'output-type': output_type,
'algorithm': algorithm, 'output-path': 'results',
'level': level}
self.assertEquals(dict_configuration, self.xml_config.read_configuration_file())
def test_get_valid_data_game_returns_list_of_levels_if_level_specified(self):
expected_levels = ['easy', 'medium', 'hard']
self.assertEquals(expected_levels, self.xml_config.get_valid_data_game(
self.path_game_settings,
'level', 'name'))
def test_get_valid_data_game_returns_list_of_algorithms_if_algorithm_specified(self):
expected_algorithms = ['backtracking', 'norvig', 'brute force']
self.assertEquals(expected_algorithms, self.xml_config.get_valid_data_game(
self.path_game_settings,
'algorithm', 'name'))
def test_get_complexity_returns_error_message_if_level_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><tessst>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_complexity())
def test_get_complexity_returns_complexity_value_if_value_exists(self):
expected_default_level = 'medium'
self.xml_config.modify_complexity('medium')
self.assertEquals(expected_default_level, self.xml_config.get_complexity())
def test_modify_complexity_returns_error_message_if_level_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_complexity('hard'))
def test_modify_complexity_returns_error_message_if_value_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_complexity('hard'))
def test_modify_complexity_returns_error_message_if_complexity_is_not_valid(self):
expected_message = "Invalid complexity parameter"
self.assertEquals(expected_message, self.xml_config.modify_complexity('not-valid'))
def test_modify_complexity_saves_new_complexity_in_config_file_if_complexity_is_valid(self):
expected_complexity = 'hard'
self.xml_config.modify_complexity('hard')
current_complexity = self.xml_config.get_complexity()
self.assertEquals(expected_complexity, current_complexity)
def test_get_output_type_returns_error_message_if_level_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><tessst>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_output_type())
def test_get_output_type_returns_output_type_value_if_value_exists(self):
expected_default_output = 'file'
self.xml_config.modify_output_type('file')
self.assertEquals(expected_default_output, self.xml_config.get_output_type())
def test_modify_output_type_returns_error_message_if_output_type_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_output_type('console'))
def test_modify_output_type_returns_error_message_if_path_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_output_type('console'))
def test_modify_output_type_returns_error_message_if_out_put_is_not_valid(self):
expected_message = "Invalid output type parameter"
self.assertEquals(expected_message, self.xml_config.modify_output_type('not-valid'))
def test_modify_output_type_saves_console_in_config_file_if_output_type_is_console(self):
expected_output_type = 'console'
self.xml_config.modify_output_type('console')
current_output_type = self.xml_config.get_output_type()
self.assertEquals(expected_output_type, current_output_type)
def test_write_value_to_xml_modifies_complexity_to_hard_in_config_file(self):
expected_complexity = 'hard'
self.xml_config.write_value_to_xml(self.xml_config.path_name, 'level/value','hard')
current_complexity = self.xml_config.get_complexity()
self.assertEquals(expected_complexity, current_complexity)
def test_get_value_from_xml_recovers_complexity_from_config_file(self):
expected_complexity = 'medium'
self.xml_config.write_value_to_xml(self.xml_config.path_name, 'level/value','medium')
complexity = self.xml_config.get_value_from_xml(self.xml_config.path_name, 'level/value')
self.assertEquals(expected_complexity, complexity)
def test_get_algorithm_returns_error_message_if_algorithm_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<none>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_algorithm())
def test_get_algorithm_returns_default_algorithm_value_if_value_exists(self):
expected_default_algorithm = 'backtracking'
self.xml_config.modify_algorithm('backtracking')
self.assertEquals(expected_default_algorithm, self.xml_config.get_algorithm())
def test_modify_algorithm_returns_error_message_if_algorithm_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><ss>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_algorithm('backtracking'))
def test_modify_algorithm_returns_error_message_if_algorithm_is_not_valid(self):
expected_message = "Invalid algorithm parameter"
self.assertEquals(expected_message, self.xml_config.modify_algorithm('not-valid'))
def test_modify_algorithm_saves_norvig_in_config_file_if_algorithm_is_norvig(self):
expected_algorithm = 'norvig'
self.xml_config.modify_algorithm('norvig')
current_algorithm = self.xml_config.get_algorithm()
self.assertEquals(expected_algorithm, current_algorithm)
def test_get_empty_spot_char_returns_error_message_if_empty_spot_char_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<none>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_empty_spot_char())
def test_get_empty_spot_char_returns_default_empty_spot_char_value_if_value_exists(self):
expected_default_empty_spot_char = '0'
self.xml_config.modify_empty_spot_char('0')
self.assertEquals(expected_default_empty_spot_char, self.xml_config.get_empty_spot_char())
def test_modify_empty_spot_char_returns_error_message_if_empty_spot_char_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><ss>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_empty_spot_char('*'))
def test_modify_empty_spot_char_saves_a_dot_in_config_file_if_a_dot_is_used_as_empty_char(self):
expected_empty_spot_char = '.'
self.xml_config.modify_empty_spot_char('.')
current_empty_spot_char = self.xml_config.get_empty_spot_char()
self.assertEquals(expected_empty_spot_char, current_empty_spot_char)
def test_get_min_holes_by_complexity_when_complexity_is_easy(self):
expected_min_holes = 20
self.assertEquals(expected_min_holes, self.xml_config.get_min_holes_by_complexity('easy'))
def test_get_min_holes_by_complexity_when_complexity_is_medium(self):
expected_min_holes = 30
self.assertEquals(expected_min_holes, self.xml_config.get_min_holes_by_complexity('medium'))
def test_get_min_holes_by_complexity_when_complexity_is_hard(self):
expected_min_holes = 40
self.assertEquals(expected_min_holes, self.xml_config.get_min_holes_by_complexity('hard'))
def test_get_max_holes_by_complexity_when_complexity_is_easy(self):
expected_max_holes = 25
self.assertEquals(expected_max_holes, self.xml_config.get_max_holes_by_complexity('easy'))
def test_get_max_holes_by_complexity_when_complexity_is_medium(self):
expected_max_holes = 40
self.assertEquals(expected_max_holes, self.xml_config.get_max_holes_by_complexity('medium'))
def test_get_max_holes_by_complexity_when_complexity_is_hard(self):
expected_max_holes = 50
self.assertEquals(expected_max_holes, self.xml_config.get_max_holes_by_complexity('hard'))
def tearDown(self):
shutil.copy2('copy_config.xml', self.xml_config.path_name)
os.remove('copy_config.xml')
shutil.copy2('copy_game_settings.xml', self.path_game_settings)
os.remove('copy_game_settings.xml')
test_output = os.path.abspath("..\\..\\config_test_no_ouput_type.xml")
if os.path.isfile(test_output):
os.remove(test_output)
test_algorithm = os.path.abspath("..\\..\\config_test_no_algorithm.xml")
if os.path.isfile(test_algorithm):
os.remove(test_algorithm)
class TestXmlConfig(unittest.TestCase):
def setUp(self):
self.xml_config = XMLConfig()
self.path_game_settings = os.path.abspath("..\\..\\game_settings.xml")
shutil.copy2(self.xml_config.path_name, 'copy_config.xml')
shutil.copy2(self.path_game_settings, 'copy_game_settings.xml')
#################################
# Tests for: read_configuration_file(self)
#################################
def test_read_configuration_file_returns_error_msg_if_file_config_does_not_exist(self):
expected_message = "Invalid data or file"
os.remove(self.xml_config.path_name)
self.assertEquals(expected_message, self.xml_config.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_is_empty(self):
expected_message = "Invalid data or file"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('')
file_config.close()
self.assertEquals(expected_message, self.xml_config.\
read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_cannot_parse_xml(self):
expected_message = "Invalid data or file"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_output_type(self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_ouput_type.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_ouput_type.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message, config_test.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_algorithm(self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_algorithm.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_algorithm.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message, config_test.read_configuration_file())
def test_read_configuration_file_returns_a_dictionary_of_configuration_if_valid_data(self):
dict_configuration = {'space_char':'0', 'output-type': 'file',
'algorithm': 'backtracking', 'output-path': 'results',
'level': 'medium'}
self.assertEquals(dict_configuration, self.xml_config.read_configuration_file())
########### END read_configuration_file ##############
#################################
# Tests for: get_valid_data_game(self, file_path, xml_tag_path, attrib_name)
#################################
def test_get_valid_data_game_returns_list_of_levels_if_level_specified(self):
expected_levels = ['easy', 'medium', 'hard']
self.assertEquals(expected_levels, self.xml_config.get_valid_data_game(self.path_game_settings, 'level', 'name'))
def test_get_valid_data_game_returns_list_of_algorithms_if_algorithm_specified(self):
expected_algorithms = ['backtracking', 'norvig', 'x']
self.assertEquals(expected_algorithms, self.xml_config.get_valid_data_game(self.path_game_settings, 'algorithm', 'name'))
########### END get_valid_data_game ##############
#################################
# Tests for: get_complexity(self)
#################################
def test_get_complexity_returns_error_message_if_level_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><tessst>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_complexity())
def test_get_complexity_returns_complexity_value_if_value_exists(self):
expected_default_level = 'medium'
self.assertEquals(expected_default_level, self.xml_config.get_complexity())
########### END get_complexity ##############
#################################
# Tests for: modify_complexity(self, complexity)
#################################
def test_modify_complexity_returns_error_message_if_level_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_complexity('hard'))
def test_modify_complexity_returns_error_message_if_value_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_complexity('hard'))
def test_modify_complexity_returns_error_message_if_complexity_is_not_valid(self):
expected_message = "Invalid complexity parameter"
self.assertEquals(expected_message, self.xml_config.modify_complexity('not-valid'))
def test_modify_complexity_saves_new_complexity_in_config_file_if_complexity_is_valid(self):
expected_complexity = 'hard'
self.xml_config.modify_complexity('hard')
current_complexity = self.xml_config.get_complexity()
self.assertEquals(expected_complexity, current_complexity)
########### END modify_complexity ##############
#################################
# Tests for: get_output_type(self)
#################################
def test_get_output_type_returns_error_message_if_level_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><tessst>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_output_type())
def test_get_output_type_returns_output_type_value_if_value_exists(self):
expected_default_output = 'file'
self.assertEquals(expected_default_output, self.xml_config.get_output_type())
########### END get_output_type ##############
#################################
# Tests for: modify_output_type(self, output_type)
#################################
def test_modify_output_type_returns_error_message_if_output_type_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_output_type('console'))
def test_modify_output_type_returns_error_message_if_path_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_output_type('console'))
def test_modify_output_type_returns_error_message_if_out_put_is_not_valid(self):
expected_message = "Invalid output type parameter"
self.assertEquals(expected_message, self.xml_config.modify_output_type('not-valid'))
def test_modify_output_type_saves_console_output_type_in_config_file_if_output_type_is_console(self):
expected_output_type = 'console'
self.xml_config.modify_output_type('console')
current_output_type = self.xml_config.get_output_type()
self.assertEquals(expected_output_type, current_output_type)
########### END modify_output_type ##############
#################################
# Tests for: write_value_to_xml(file_path, xml_path, new_value)
#################################
def test_write_value_to_xml_modifies_complexity_to_hard_in_config_file(self):
expected_complexity = 'hard'
self.xml_config.write_value_to_xml(self.xml_config.path_name, 'level/value','hard')
current_complexity = self.xml_config.get_complexity()
self.assertEquals(expected_complexity, current_complexity)
########### END write_value_in_config_file ##############
#################################
# Tests for: get_value_from_xml(file_path, xml_path)
#################################
def test_get_value_from_xml_recovers_complexity_from_config_file(self):
expected_complexity = 'medium'
complexity = self.xml_config.get_value_from_xml(self.xml_config.path_name, 'level/value')
self.assertEquals(expected_complexity, complexity)
########### END get_value_from_xml ##############
#################################
# Tests for: get_algorithm(self)
#################################
def test_get_algorithm_returns_error_message_if_algorithm_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<none>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_algorithm())
def test_get_algorithm_returns_default_algorithm_value_if_value_exists(self):
expected_default_algorithm = 'backtracking'
self.assertEquals(expected_default_algorithm, self.xml_config.get_algorithm())
########### END get_algorithm ##############
#################################
# Tests for: modify_algorithm(self, algorithm):
#################################
def test_modify_algorithm_returns_error_message_if_algorithm_tag_does_not_exist(self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><ss>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.modify_algorithm('backtracking'))
def test_modify_algorithm_returns_error_message_if_algorithm_is_not_valid(self):
expected_message = "Invalid algorithm parameter"
self.assertEquals(expected_message, self.xml_config.modify_algorithm('not-valid'))
def test_modify_algorithm_saves_norvig_in_config_file_if_algorithm_is_norvig(self):
expected_algorithm = 'norvig'
self.xml_config.modify_algorithm('norvig')
current_algorithm = self.xml_config.get_algorithm()
self.assertEquals(expected_algorithm, current_algorithm)
########### END modify_algorithm ##############
def tearDown(self):
shutil.copy2('copy_config.xml', self.xml_config.path_name)
os.remove('copy_config.xml')
shutil.copy2('copy_game_settings.xml', self.path_game_settings)
os.remove('copy_game_settings.xml')
test_output = os.path.abspath("..\\..\\config_test_no_ouput_type.xml")
if os.path.isfile(test_output):
os.remove(test_output)
test_algorithm = os.path.abspath("..\\..\\config_test_no_algorithm.xml")
if os.path.isfile(test_algorithm):
os.remove(test_algorithm)
class TestXmlConfig(unittest.TestCase):
def setUp(self):
self.xml_config = XMLConfig()
self.path_game_settings = os.path.abspath("..\\..\\game_settings.xml")
shutil.copy2(self.xml_config.path_name, 'copy_config.xml')
shutil.copy2(self.path_game_settings, 'copy_game_settings.xml')
#################################
# Tests for: read_configuration_file(self)
#################################
def test_read_configuration_file_returns_error_msg_if_file_config_does_not_exist(
self):
expected_message = "Invalid data or file"
os.remove(self.xml_config.path_name)
self.assertEquals(expected_message,
self.xml_config.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_is_empty(
self):
expected_message = "Invalid data or file"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('')
file_config.close()
self.assertEquals(expected_message, self.xml_config.\
read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_cannot_parse_xml(
self):
expected_message = "Invalid data or file"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message,
self.xml_config.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_output_type(
self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_ouput_type.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_ouput_type.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message,
config_test.read_configuration_file())
def test_read_configuration_file_returns_error_msg_if_file_config_without_algorithm(
self):
expected_message = "Invalid data or file"
file_name = "test_xmls\\config_test_no_algorithm.xml"
shutil.copy2(file_name, "..\\..\\config_test_no_algorithm.xml")
config_test = XMLConfig(file_name)
self.assertEquals(expected_message,
config_test.read_configuration_file())
def test_read_configuration_file_returns_a_dictionary_of_configuration_if_valid_data(
self):
dict_configuration = {
'space_char': '0',
'output-type': 'file',
'algorithm': 'backtracking',
'output-path': 'results',
'level': 'medium'
}
self.assertEquals(dict_configuration,
self.xml_config.read_configuration_file())
########### END read_configuration_file ##############
#################################
# Tests for: get_valid_data_game(self, file_path, xml_tag_path, attrib_name)
#################################
def test_get_valid_data_game_returns_list_of_levels_if_level_specified(
self):
expected_levels = ['easy', 'medium', 'hard']
self.assertEquals(
expected_levels,
self.xml_config.get_valid_data_game(self.path_game_settings,
'level', 'name'))
def test_get_valid_data_game_returns_list_of_algorithms_if_algorithm_specified(
self):
expected_algorithms = ['backtracking', 'norvig', 'x']
self.assertEquals(
expected_algorithms,
self.xml_config.get_valid_data_game(self.path_game_settings,
'algorithm', 'name'))
########### END get_valid_data_game ##############
#################################
# Tests for: get_complexity(self)
#################################
def test_get_complexity_returns_error_message_if_level_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><tessst>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_complexity())
def test_get_complexity_returns_complexity_value_if_value_exists(self):
expected_default_level = 'medium'
self.assertEquals(expected_default_level,
self.xml_config.get_complexity())
########### END get_complexity ##############
#################################
# Tests for: modify_complexity(self, complexity)
#################################
def test_modify_complexity_returns_error_message_if_level_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message,
self.xml_config.modify_complexity('hard'))
def test_modify_complexity_returns_error_message_if_value_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message,
self.xml_config.modify_complexity('hard'))
def test_modify_complexity_returns_error_message_if_complexity_is_not_valid(
self):
expected_message = "Invalid complexity parameter"
self.assertEquals(expected_message,
self.xml_config.modify_complexity('not-valid'))
def test_modify_complexity_saves_new_complexity_in_config_file_if_complexity_is_valid(
self):
expected_complexity = 'hard'
self.xml_config.modify_complexity('hard')
current_complexity = self.xml_config.get_complexity()
self.assertEquals(expected_complexity, current_complexity)
########### END modify_complexity ##############
#################################
# Tests for: get_output_type(self)
#################################
def test_get_output_type_returns_error_message_if_level_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><tessst>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_output_type())
def test_get_output_type_returns_output_type_value_if_value_exists(self):
expected_default_output = 'file'
self.assertEquals(expected_default_output,
self.xml_config.get_output_type())
########### END get_output_type ##############
#################################
# Tests for: modify_output_type(self, output_type)
#################################
def test_modify_output_type_returns_error_message_if_output_type_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message,
self.xml_config.modify_output_type('console'))
def test_modify_output_type_returns_error_message_if_path_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><level>')
file_config.close()
self.assertEquals(expected_message,
self.xml_config.modify_output_type('console'))
def test_modify_output_type_returns_error_message_if_out_put_is_not_valid(
self):
expected_message = "Invalid output type parameter"
self.assertEquals(expected_message,
self.xml_config.modify_output_type('not-valid'))
def test_modify_output_type_saves_console_output_type_in_config_file_if_output_type_is_console(
self):
expected_output_type = 'console'
self.xml_config.modify_output_type('console')
current_output_type = self.xml_config.get_output_type()
self.assertEquals(expected_output_type, current_output_type)
########### END modify_output_type ##############
#################################
# Tests for: write_value_to_xml(file_path, xml_path, new_value)
#################################
def test_write_value_to_xml_modifies_complexity_to_hard_in_config_file(
self):
expected_complexity = 'hard'
self.xml_config.write_value_to_xml(self.xml_config.path_name,
'level/value', 'hard')
current_complexity = self.xml_config.get_complexity()
self.assertEquals(expected_complexity, current_complexity)
########### END write_value_in_config_file ##############
#################################
# Tests for: get_value_from_xml(file_path, xml_path)
#################################
def test_get_value_from_xml_recovers_complexity_from_config_file(self):
expected_complexity = 'medium'
complexity = self.xml_config.get_value_from_xml(
self.xml_config.path_name, 'level/value')
self.assertEquals(expected_complexity, complexity)
########### END get_value_from_xml ##############
#################################
# Tests for: get_algorithm(self)
#################################
def test_get_algorithm_returns_error_message_if_algorithm_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<none>')
file_config.close()
self.assertEquals(expected_message, self.xml_config.get_algorithm())
def test_get_algorithm_returns_default_algorithm_value_if_value_exists(
self):
expected_default_algorithm = 'backtracking'
self.assertEquals(expected_default_algorithm,
self.xml_config.get_algorithm())
########### END get_algorithm ##############
#################################
# Tests for: modify_algorithm(self, algorithm):
#################################
def test_modify_algorithm_returns_error_message_if_algorithm_tag_does_not_exist(
self):
expected_message = "Tag is missing!"
file_config = open(self.xml_config.path_name, 'w')
file_config.write('<config><ss>')
file_config.close()
self.assertEquals(expected_message,
self.xml_config.modify_algorithm('backtracking'))
def test_modify_algorithm_returns_error_message_if_algorithm_is_not_valid(
self):
expected_message = "Invalid algorithm parameter"
self.assertEquals(expected_message,
self.xml_config.modify_algorithm('not-valid'))
def test_modify_algorithm_saves_norvig_in_config_file_if_algorithm_is_norvig(
self):
expected_algorithm = 'norvig'
self.xml_config.modify_algorithm('norvig')
current_algorithm = self.xml_config.get_algorithm()
self.assertEquals(expected_algorithm, current_algorithm)
########### END modify_algorithm ##############
def tearDown(self):
shutil.copy2('copy_config.xml', self.xml_config.path_name)
os.remove('copy_config.xml')
shutil.copy2('copy_game_settings.xml', self.path_game_settings)
os.remove('copy_game_settings.xml')
test_output = os.path.abspath("..\\..\\config_test_no_ouput_type.xml")
if os.path.isfile(test_output):
os.remove(test_output)
test_algorithm = os.path.abspath(
"..\\..\\config_test_no_algorithm.xml")
if os.path.isfile(test_algorithm):
os.remove(test_algorithm)