class TestBusinessLogicImpl(unittest.TestCase):
def setUp(self):
self.impl = BusinessLogicImpl()
def test_get_all_transes(self):
self.assertEquals([UPPER_TRANS, LOWER_TRANS, TRIM_PREFIX_SPACES_TRANS],
self.impl.get_all_transes())
def test_transform_upper(self):
self.assertEquals('HELLO, WORLD.',
self.impl.transform('Hello, world.', [UPPER_TRANS]))
def test_transform_lower(self):
self.assertEquals('hello, world.',
self.impl.transform('Hello, world.', [LOWER_TRANS]))
def test_transform_trimprefixspaces(self):
self.assertEquals(
'Hello, world. ',
self.impl.transform(' Hello, world. ',
[TRIM_PREFIX_SPACES_TRANS]))
self.assertEquals(
'', self.impl.transform(' ', [TRIM_PREFIX_SPACES_TRANS]))
self.assertEquals(
'Hello, world. ',
self.impl.transform('Hello, world. ', [TRIM_PREFIX_SPACES_TRANS]))
def test_transform(self):
self.assertEquals(
"hello, world. ",
self.impl.transform(
' Hello, world. ',
[UPPER_TRANS, LOWER_TRANS, TRIM_PREFIX_SPACES_TRANS]))
# Override
def present_result_str(self, s):
ViewImpl.set_entry_txt(self.resultstr, s)
# Override
def notify_source_str_empty(self):
ViewImpl.show_info('Specify the source string, please.')
self.txtsourcestr.focus_set()
# Override
def notify_source_str_illegal(self):
ViewImpl.show_info('Specify the legal source string, please.')
self.txtsourcestr.focus_set()
self.txtsourcestr.select_range(0, END)
from businesslogic import BusinessLogicImpl
from presenter import Presenter
if __name__ == '__main__':
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
viewimpl = ViewImpl()
businesslogicimpl = BusinessLogicImpl()
presenter = Presenter(viewimpl, businesslogicimpl)
presenter.init()
viewimpl.centershow(560, 400)
viewimpl.root.mainloop()
def setUp(self):
self.impl = BusinessLogicImpl()