Files
cachet-url-monitor/tests/test_expectation.py

100 lines
2.8 KiB
Python

#!/usr/bin/env python
import mock
import re
import unittest
from cachet_url_monitor.configuration import Expectaction,Latency
from cachet_url_monitor.configuration import HttpStatus,Regex
class LatencyTest(unittest.TestCase):
def setUp(self):
self.expectation = Latency({'type': 'LATENCY', 'threshold': 1})
def test_init(self):
assert self.expectation.threshold == 1
def test_get_status_healthy(self):
def total_seconds():
return 0.1
request = mock.Mock()
elapsed = mock.Mock()
request.elapsed = elapsed
elapsed.total_seconds = total_seconds
assert self.expectation.get_status(request) == 1
def test_get_status_unhealthy(self):
def total_seconds():
return 2
request = mock.Mock()
elapsed = mock.Mock()
request.elapsed = elapsed
elapsed.total_seconds = total_seconds
assert self.expectation.get_status(request) == 2
def test_get_message(self):
def total_seconds():
return 0.1
request = mock.Mock()
elapsed = mock.Mock()
request.elapsed = elapsed
elapsed.total_seconds = total_seconds
assert self.expectation.get_message(request) == ('Latency above '
'threshold: 0.1000 seconds')
class HttpStatusTest(unittest.TestCase):
def setUp(self):
self.expectation = HttpStatus({'type': 'HTTP_STATUS', 'status': 200})
def test_init(self):
assert self.expectation.status == 200
def test_get_status_healthy(self):
request = mock.Mock()
request.status_code = 200
assert self.expectation.get_status(request) == 1
def test_get_status_unhealthy(self):
request = mock.Mock()
request.status_code = 400
assert self.expectation.get_status(request) == 3
def test_get_message(self):
request = mock.Mock()
request.status_code = 400
assert self.expectation.get_message(request) == ('Unexpected HTTP '
'status (400)')
class RegexTest(unittest.TestCase):
def setUp(self):
self.expectation = Regex({'type': 'REGEX', 'regex': '.*(find stuff).*'})
def test_init(self):
assert self.expectation.regex == re.compile('.*(find stuff).*', re.UNICODE + re.DOTALL)
def test_get_status_healthy(self):
request = mock.Mock()
request.text = 'We could find stuff\n in this body.'
assert self.expectation.get_status(request) == 1
def test_get_status_unhealthy(self):
request = mock.Mock()
request.text = 'We will not find it here'
assert self.expectation.get_status(request) == 3
def test_get_message(self):
request = mock.Mock()
request.text = 'We will not find it here'
assert self.expectation.get_message(request) == ('Regex did not match '
'anything in the body')