class StorerSetting:
def __init__(self, config_file, settings):
self.configuration = Configuration(config_file, settings)
self.readfile = FileReader(config_file)
"""'save_settings_config_file' method saves the settings values in the config file"""
def read_setting_dic(self, configuration_obj):
num = len(configuration_obj.settings)
cadena = ''
ln = "\n"
for i in range(num):
cadena += self.configuration.config[i]+":"+self.configuration.settings[self.configuration.config[i]]+ln
return cadena
def save_txt_config_file(self):
if self.readfile.file_exist() == True or self.readfile.file_exist() == False:
f = open(self.readfile.config_file,"w")
#f.write(self.configuration.config[0]+":"+self.configuration.settings[self.configuration.config[0]]+ln+self.configuration.config[1]+":"+self.configuration.settings[self.configuration.config[1]]+ln+self.configuration.config[2]+":"+self.configuration.settings[self.configuration.config[2]]+ln)
f.write(self.read_setting_dic(self.configuration))
f.close()
return "File Created"
def setUp(self):
self.read_file = FileReader("config.ini")
self.read_file1 = FileReader("config_empty.ini")
self.read_file2 = FileReader("config_no_rigth_format.ini")
self.read_file01 = FileReader("anything.ini")
self.read_file02 = FileReader("anything.xls")
self.out_put_file_not_exist = ''
self.file_empty = " "
self.right_format = "['Output_file:Txt']['Default_alghoritm:Backtracking']['Dificult_level:Easier']"
def setUp(self):
self.read_file = FileReader("config.ini")
self.read_file1 = FileReader("config_empty.ini")
self.read_file2 = FileReader("config_no_rigth_format.ini")
self.read_file01 = FileReader("anything.ini")
self.read_file02 = FileReader("anything.xls")
self.out_put_file_not_exist = ''
self.file_empty = " "
self.right_format = "['Output_file:Txt']['Default_alghoritm:Backtracking']['Dificult_level:Easier']"
class SudokuGenerator:
'''
Generator class will create new sudoku games, based on already stored files
'''
level = ''
files = []
path_easy = 'Sudoku_Levels/Easy/'
path_medium = 'Sudoku_Levels/Medium/'
path_hard = 'Sudoku_Levels/Hard/'
def __init__(self,config_file):
'''
Constructor: define which is the difficult level set by the user at config.ini file
'''
self.readfile = FileReader(config_file)
self.level = self.readfile.read_dificult_level()
def retrieve_file_names(self):
"""
retrieve_file_names method retrieves all file names stored based on difficult level
"""
if self.level.strip()== "Easier":
self.files = [f for f in os.listdir(self.path_easy) if f.endswith('.txt')]
return self.files
elif self.level.strip()== "Medium":
self.files = [f for f in os.listdir(self.path_medium) if f.endswith('.txt')]
return self.files
elif self.level.strip()== "Difficult":
self.files = [f for f in os.listdir(self.path_hard) if f.endswith('.txt')]
return self.files
else:
return "There is not Sudoku game for this difficult level"
def select_file(self):
file_list = self.retrieve_file_names()
num_files = len(file_list)
num_f = randint(0, num_files-1)
return file_list[num_f]
def read_file(self):
value = []
files = self.select_file()
if self.level.strip() == "Easier":
f=open(self.path_easy+files,'r')
value = f.readlines()
f.close()
if len(value) == 9:
return value
class TestFileReaderClassAndMethods(unittest.TestCase):
def setUp(self):
self.read_file = FileReader("config.ini")
self.read_file1 = FileReader("config_empty.ini")
self.read_file2 = FileReader("config_no_rigth_format.ini")
self.read_file01 = FileReader("anything.ini")
self.read_file02 = FileReader("anything.xls")
self.out_put_file_not_exist = ''
self.file_empty = " "
self.right_format = "['Output_file:Txt']['Default_alghoritm:Backtracking']['Dificult_level:Easier']"
def test_verify_config_file_exist(self):
exist_file = self.read_file.file_exist()
self.assertEqual(True, exist_file)
def test_verify_config_file_is_empty(self):
empty_file = self.read_file.file_is_empty()
self.assertEqual(False, empty_file)
def test_when_config_file_is_empty_return_True(self):
empty_file = self.read_file1.file_is_empty()
self.assertEqual(True, empty_file)
def test_verify_config_file_has_right_extension_ini(self):
format_file_name = self.read_file.right_configuration_extension()
self.assertTrue(format_file_name)
def test_verify_config_file_has_the_new_custom_values(self):
custom_setting_file = self.read_file.file_exist()
self.assertEqual(True, custom_setting_file)
def test_just_right_extension_file_is_read(self):
self.assertTrue(self.read_file.right_configuration_extension())
def test_that_a_no_defined_extension_file_is_not_taken_into_account(self):
self.assertFalse(self.read_file02.right_configuration_extension())
def test_that_config_file_has_the_right_info_according_to_defiened_format(self):
read0=self.read_file.right_contain_of_the_ini_file()
self.assertEqual(read0,self.right_format)
def test_an_error_is_raised_when_there_is_not_file(self):
read01=self.read_file01.file_exist()
self.failureException(read01)
class TestFileReaderClassAndMethods(unittest.TestCase):
def setUp(self):
self.read_file = FileReader("config.ini")
self.read_file1 = FileReader("config_empty.ini")
self.read_file2 = FileReader("config_no_rigth_format.ini")
self.read_file01 = FileReader("anything.ini")
self.read_file02 = FileReader("anything.xls")
self.out_put_file_not_exist = ''
self.file_empty = " "
self.right_format = "['Output_file:Txt']['Default_alghoritm:Backtracking']['Dificult_level:Easier']"
def test_verify_config_file_exist(self):
exist_file = self.read_file.file_exist()
self.assertEqual(True, exist_file)
def test_verify_config_file_is_empty(self):
empty_file = self.read_file.file_is_empty()
self.assertEqual(False, empty_file)
def test_when_config_file_is_empty_return_True(self):
empty_file = self.read_file1.file_is_empty()
self.assertEqual(True, empty_file)
def test_verify_config_file_has_right_extension_ini(self):
format_file_name = self.read_file.right_configuration_extension()
self.assertTrue(format_file_name)
def test_verify_config_file_has_the_new_custom_values(self):
custom_setting_file = self.read_file.file_exist()
self.assertEqual(True, custom_setting_file)
def test_just_right_extension_file_is_read(self):
self.assertTrue(self.read_file.right_configuration_extension())
def test_that_a_no_defined_extension_file_is_not_taken_into_account(self):
self.assertFalse(self.read_file02.right_configuration_extension())
def test_that_config_file_has_the_right_info_according_to_defiened_format(
self):
read0 = self.read_file.right_contain_of_the_ini_file()
self.assertEqual(read0, self.right_format)
def test_an_error_is_raised_when_there_is_not_file(self):
read01 = self.read_file01.file_exist()
self.failureException(read01)
def __init__(self, config_file, settings):
self.configuration = Configuration(config_file, settings)
self.readfile = FileReader(config_file)
def __init__(self, config_file, settings):
self.configuration = Configuration(config_file, settings)
self.readfile = FileReader(config_file)
def __init__(self,config_file):
'''
Constructor: define which is the difficult level set by the user at config.ini file
'''
self.readfile = FileReader(config_file)
self.level = self.readfile.read_dificult_level()