def test_generate_limit(self):
coupon = Coupon(name='test', cost=10, limit=1,
key='test')
coupon.save()
user = User.objects.create_user('jeff', '*****@*****.**', '123')
exc = Exchange(coupon=coupon, user=user, cost=10, status='DONE',
exchange_code='1233')
exc.save()
e = coupon.generate(user)
self.assertIsNone(e)
def test_generate_duplidate(self):
coupon = Coupon(name='test', cost=10, limit=1,
key='test')
coupon.save()
user = User.objects.create_user('jeff', '*****@*****.**', '123')
vera = User.objects.create_user('vera', '*****@*****.**', '123')
exc = Exchange(coupon=coupon, user=user, cost=10, status='WAITING',
exchange_code='1233')
exc.save()
e = coupon.generate(vera, default=1233)
self.assertNotEquals(e.exchange_code, '1233')
def test_valid_duplicate(self):
coupon = Coupon(name='test', cost=10, limit=1,
key='test')
coupon.save()
user = User.objects.create_user('jeff', '*****@*****.**', '123')
exc = Exchange(coupon=coupon, user=user, cost=10, status='DONE',
exchange_code='1233')
exc.save()
result = coupon.validate('1233')
self.assertFalse(result)
def test_valid_normal(self):
coupon = Coupon(name='test', cost=10, limit=1,
key='test')
coupon.save()
user = User.objects.create_user('jeff', '*****@*****.**', '123')
exc = Exchange(coupon=coupon, user=user, cost=10, status='WAITING',
exchange_code='1233')
exc.save()
apply_coupon.send = Mock()
result = coupon.validate('1233')
self.assertEqual(result.status, 'DONE')
apply_coupon.send.assert_called_with(sender=Coupon, instance=coupon,
cost=10, user=user)
def test_success(self):
"""获取礼券成功
"""
coupon = Coupon(name='test', cost=10, limit=1,
key='bb', exchange_style='wechat')
coupon.save()
user = User.objects.create_user('jeff', '*****@*****.**', '123')
xml = """<xml>
<ToUserName><![CDATA[techparty]]></ToUserName>
<FromUserName><![CDATA[o_BfQjrOWghP2cM0cN7K0kkR54fA]]></FromUserName>
<CreateTime>1400131860</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[bb1233]]></Content>
<MsgId>1234567890123456</MsgId>
</xml>"""
rsp = self.request_content(xml)
self.assertIn('无效的兑换码,或已被兑换过。', rsp)
exc = Exchange(coupon=coupon, user=user, cost=10, status='WAITING',
exchange_code='1233')
exc.save()
xml = """<xml>
<ToUserName><![CDATA[techparty]]></ToUserName>
<FromUserName><![CDATA[o_BfQjrOWghP2cM0cN7K0kkR54fA]]></FromUserName>
<CreateTime>1400131860</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[bb1233]]></Content>
<MsgId>1234567890123456</MsgId>
</xml>"""
rsp = self.request_content(xml)
self.assertIn('您已获得了10金币', rsp)
xml = """<xml>
<ToUserName><![CDATA[techparty]]></ToUserName>
<FromUserName><![CDATA[o_BfQjrOWghP2cM0cN7K0kkR54fA]]></FromUserName>
<CreateTime>1400131860</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[bb1233]]></Content>
<MsgId>1234567890123456</MsgId>
</xml>"""
rsp = self.request_content(xml)
self.assertIn('无效的兑换码,或已被兑换过。', rsp)
