def testEmptyFile(self):
'''
if the file is empty assumes empty list returned
'''
open(self.filename, "w").close()
assert bot.load_black_list(self.filename) == []
def testSimpleLoading(self):
'''
writes some sample data to the file then tries loading it out
'''
black_list = ['TEST', 'DATA']
bot.save_black_list(self.filename, black_list)
assert bot.load_black_list(self.filename) == black_list
def testAppendBlackList(self):
'''
test the ability to append an item to the black_list
'''
black_list = ['SOME', 'EXAMPLE', 'STRINGS']
for item in black_list:
bot.append_to_black_list(self.filename, item)
assert bot.load_black_list(self.filename) == black_list
def testLotsOfStrings(self, strings):
'''
tests a bunch of generated strings
'''
# Assume the list is non-empty.
hypothesis.assume(len(strings) > 0)
# Fetch the given filename.
filename = self.filename
for ID in strings:
# No whitespace on ends
hypothesis.assume(ID.strip() == ID)
# Assume no whitespace in middle of string
hypothesis.assume(ID.split() == [ID])
# Append the black id to the black_list file
bot.append_to_black_list(filename, ID)
# Verify that the loaded data matches the input data
assert bot.load_black_list(filename) == strings
def testNonExistentFile(self):
'''
makes sure that an IOError is raised when the file does not exist
'''
with pytest.raises(IOError):
bot.load_black_list(self.filename)