def test_menu_can_print_as_string_with_view_method(options, selectors,
options_count, capsys):
menu = navigation.Menu(options=options, selectors=selectors)
menu.view()
got = capsys.readouterr().out.rstrip()
expected = str(menu)
assert got == expected
def test_menu_constructor_can_set_selector_padding():
options, selectors = ['One', 'Two', 'Three'], [1, 2, 3]
padding = 5
menu = navigation.Menu(options=options,
selectors=selectors,
selector_padding=padding)
got = menu.layout.count(' ' * padding)
expected = len(options)
assert got == expected
def test_menu_constructor_can_set_selector_punctuation():
options, selectors = ['One', 'Two', 'Three'], [1, 2, 3]
punctuation = ':'
menu = navigation.Menu(options=options,
selectors=selectors,
selector_punctuation=punctuation)
got = menu.layout.count(punctuation)
expected = len(options)
assert got == expected
def test_menu_constructor_can_set_left_padding():
options, selectors = ['One', 'Two', 'Three'], [1, 2, 3]
left_padding = 5
menu = navigation.Menu(options=options,
selectors=selectors,
left_padding=left_padding)
got = all(
row.startswith(' ' * menu.left_padding)
for row in menu.layout.split('\n'))
expected = True
assert got == expected
def test_menu_can_print_as_many_options_as_there_are_selectors(
options, selectors, options_count):
menu = navigation.Menu(options=options, selectors=selectors)
got = len(menu.layout.split('\n'))
assert got == options_count
def test_can_create_menu():
assert navigation.Menu()
def test_menu_can_get_output_string_with_options_and_selectors():
options, selectors = ['One', 'Two', 'Three'], [1, 2, 3]
menu = navigation.Menu(options=options, selectors=selectors)
got = menu.layout
assert all(option in got for option in options)
def test_str_of_menu_is_layout_string(options, selectors):
menu = navigation.Menu(options=options, selectors=selectors)
got = str(menu)
expected = menu.layout
assert got == expected
def test_menu_has_default_empty_selectors():
assert navigation.Menu().selectors == []
def test_menu_can_get_output_string_with_options():
options = ['One', 'Two', 'Three']
menu = navigation.Menu(options=options)
got = menu.layout
expected = all(option in got for option in options)
assert expected
def test_menu_has_get_output_string_method():
assert isinstance(navigation.Menu().layout, str)
def test_menu_layout_property_returns_menu_as_string():
options, selectors = ['One', 'Two', 'Three'], [1, 2, 3]
menu = navigation.Menu(options=options, selectors=selectors)
got = menu.layout
expected = str(menu)
assert got == expected
def test_menu_constructor_sets_options():
options = ['One', 'Two', 'Three']
got = navigation.Menu(options=options).options
expected = options
assert got == expected
def test_menu_has_default_empty_options():
assert navigation.Menu().options == []
def test_menu_constructor_sets_selectors():
selectors = ['1.', '2.', '3.']
got = navigation.Menu(selectors=selectors).selectors
expected = selectors
assert got == expected
def test_menu_has_view_method():
assert navigation.Menu().view() is None
ENCODING: str = 'utf-16'
# Read environment variables.
env: environs.Env = environs.Env()
env.read_env()
PASSWORD: str = env.str('PASSWORD')
# App Name.
APP_NAME: str = 'ElectionDay'
APP_SLUG: str = APP_NAME.replace(' ', '_').lower()
#Paths.
APP_BASE_PATH: pathlib.Path = pathlib.Path(__file__).parent
BASE_PATH: pathlib.Path = APP_BASE_PATH.parent
DATA_DIR_PATH: pathlib.Path = BASE_PATH.joinpath('data')
DATA_PATH: pathlib.Path = DATA_DIR_PATH.joinpath('data.json')
DB_PATH: pathlib.Path = DATA_DIR_PATH.joinpath(f'{APP_SLUG}.db')
# Menu.
options = ['Login & Vote', 'View Results', 'Quit']
selectors = [1, 2, 3]
MENU: navigation.Menu = navigation.Menu(
options,
selectors,
selector_padding=2,
selector_punctuation='.',
left_padding=2,
)