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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# pyvows testing engine
# https://github.com/heynemann/pyvows
# Licensed under the MIT license:
# http://www.opensource.org/licenses/mit-license
# Copyright (c) 2011 Bernardo Heynemann heynemann@gmail.com
import argparse
from pyvows import Vows, expect
from pyvows.cli import Parser
mock_args = (
'--cover',
'--profile',
)
@Vows.batch
class PyVowsCommandLineInterface(Vows.Context):
class ArgumentParser(Vows.Context):
def topic(self):
# suppress the defaults, or the test breaks :/
parser = Parser(argument_default=argparse.SUPPRESS)
return parser
def we_have_a_parser(self, topic):
expect(topic).to_be_instance_of(argparse.ArgumentParser)
def we_dont_get_an_error(self, topic):
expect(topic).not_to_be_an_error()
class ParsesCorrectly(Vows.Context):
def topic(self, parser):
return parser.parse_args(mock_args)
def should_contain_cover(self, topic):
expect('cover' in topic).to_be_true()
def cover_should_be_true(self, topic):
expect(topic.cover).to_be_true()
def profile_should_be_true(self, topic):
expect(topic.profile).to_be_true()
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