mirror of
https://github.com/mtan93/cachet-url-monitor.git
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10e0141454
* Migrating to python 3.7.2, but docker image is not working properly. Need to continue investigating why it's not properly running. * Trying to fix the build and fixing logging in the scheduler initialization. * Trying to fix the build * Collecting test results * Fixing the dockerfile * Updating the development dependencies
157 lines
6.5 KiB
Python
157 lines
6.5 KiB
Python
#!/usr/bin/env python
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import sys
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import unittest
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import mock
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from requests import ConnectionError, HTTPError, Timeout
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import cachet_url_monitor.status
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sys.modules['requests'] = mock.Mock()
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sys.modules['logging'] = mock.Mock()
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from cachet_url_monitor.configuration import Configuration
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import os
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class ConfigurationTest(unittest.TestCase):
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@mock.patch.dict(os.environ, {'CACHET_TOKEN': 'token2'})
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def setUp(self):
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def getLogger(name):
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self.mock_logger = mock.Mock()
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return self.mock_logger
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sys.modules['logging'].getLogger = getLogger
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def get(url, headers):
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get_return = mock.Mock()
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get_return.ok = True
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get_return.json = mock.Mock()
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get_return.json.return_value = {'data': {'status': 1, 'default_value': 0.5}}
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return get_return
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sys.modules['requests'].get = get
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self.configuration = Configuration('config.yml')
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sys.modules['requests'].Timeout = Timeout
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sys.modules['requests'].ConnectionError = ConnectionError
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sys.modules['requests'].HTTPError = HTTPError
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def test_init(self):
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self.assertEqual(len(self.configuration.data), 4, 'Number of root elements in config.yml is incorrect')
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self.assertEquals(len(self.configuration.expectations), 3, 'Number of expectations read from file is incorrect')
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self.assertDictEqual(self.configuration.headers, {'X-Cachet-Token': 'token2'}, 'Header was not set correctly')
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self.assertEquals(self.configuration.api_url, 'https://demo.cachethq.io/api/v1',
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'Cachet API URL was set incorrectly')
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def test_evaluate(self):
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def total_seconds():
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return 0.1
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def request(method, url, timeout=None):
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response = mock.Mock()
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response.status_code = 200
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response.elapsed = mock.Mock()
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response.elapsed.total_seconds = total_seconds
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response.text = '<body>'
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return response
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sys.modules['requests'].request = request
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self.configuration.evaluate()
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_OPERATIONAL,
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'Component status set incorrectly')
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def test_evaluate_with_failure(self):
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def total_seconds():
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return 0.1
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def request(method, url, timeout=None):
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response = mock.Mock()
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# We are expecting a 200 response, so this will fail the expectation.
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response.status_code = 400
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response.elapsed = mock.Mock()
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response.elapsed.total_seconds = total_seconds
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response.text = '<body>'
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return response
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sys.modules['requests'].request = request
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self.configuration.evaluate()
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_PARTIAL_OUTAGE,
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'Component status set incorrectly')
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def test_evaluate_with_timeout(self):
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def request(method, url, timeout=None):
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self.assertEquals(method, 'GET', 'Incorrect HTTP method')
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self.assertEquals(url, 'http://localhost:8080/swagger', 'Monitored URL is incorrect')
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self.assertEquals(timeout, 0.010)
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raise Timeout()
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sys.modules['requests'].request = request
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self.configuration.evaluate()
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_PERFORMANCE_ISSUES,
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'Component status set incorrectly')
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self.mock_logger.warning.assert_called_with('Request timed out')
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def test_evaluate_with_connection_error(self):
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def request(method, url, timeout=None):
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self.assertEquals(method, 'GET', 'Incorrect HTTP method')
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self.assertEquals(url, 'http://localhost:8080/swagger', 'Monitored URL is incorrect')
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self.assertEquals(timeout, 0.010)
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raise ConnectionError()
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sys.modules['requests'].request = request
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self.configuration.evaluate()
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_PARTIAL_OUTAGE,
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'Component status set incorrectly')
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self.mock_logger.warning.assert_called_with('The URL is unreachable: GET http://localhost:8080/swagger')
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def test_evaluate_with_http_error(self):
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def request(method, url, timeout=None):
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self.assertEquals(method, 'GET', 'Incorrect HTTP method')
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self.assertEquals(url, 'http://localhost:8080/swagger', 'Monitored URL is incorrect')
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self.assertEquals(timeout, 0.010)
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raise HTTPError()
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sys.modules['requests'].request = request
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self.configuration.evaluate()
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_PARTIAL_OUTAGE,
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'Component status set incorrectly')
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self.mock_logger.exception.assert_called_with('Unexpected HTTP response')
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def test_push_status(self):
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def put(url, params=None, headers=None):
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self.assertEquals(url, 'https://demo.cachethq.io/api/v1/components/1', 'Incorrect cachet API URL')
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self.assertDictEqual(params, {'id': 1, 'status': 1}, 'Incorrect component update parameters')
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self.assertDictEqual(headers, {'X-Cachet-Token': 'token2'}, 'Incorrect component update parameters')
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response = mock.Mock()
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response.status_code = 200
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return response
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sys.modules['requests'].put = put
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_OPERATIONAL,
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'Incorrect component update parameters')
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self.configuration.push_status()
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def test_push_status_with_failure(self):
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def put(url, params=None, headers=None):
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self.assertEquals(url, 'https://demo.cachethq.io/api/v1/components/1', 'Incorrect cachet API URL')
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self.assertDictEqual(params, {'id': 1, 'status': 1}, 'Incorrect component update parameters')
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self.assertDictEqual(headers, {'X-Cachet-Token': 'token2'}, 'Incorrect component update parameters')
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response = mock.Mock()
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response.status_code = 400
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return response
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sys.modules['requests'].put = put
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self.assertEquals(self.configuration.status, cachet_url_monitor.status.COMPONENT_STATUS_OPERATIONAL,
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'Incorrect component update parameters')
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self.configuration.push_status()
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