50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
"""
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Fixture to configure XQueue response.
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"""
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import requests
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import json
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from common.test.acceptance.fixtures import XQUEUE_STUB_URL
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class XQueueResponseFixtureError(Exception):
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"""
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Error occurred while configuring the stub XQueue.
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"""
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pass
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class XQueueResponseFixture(object):
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"""
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Configure the XQueue stub's response to submissions.
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"""
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def __init__(self, pattern, response_dict):
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"""
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Configure XQueue stub to POST `response_dict` (a dictionary)
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back to the LMS when it receives a submission that contains the string
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`pattern`.
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Remember that there is one XQueue stub shared by all the tests;
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if possible, you should have tests use unique queue names
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to avoid conflict between tests running in parallel.
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"""
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self._pattern = pattern
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self._response_dict = response_dict
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def install(self):
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"""
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Configure the stub via HTTP.
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"""
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url = XQUEUE_STUB_URL + "/set_config"
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# Configure the stub to respond to submissions to our queue
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payload = {self._pattern: json.dumps(self._response_dict)}
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response = requests.put(url, data=payload)
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if not response.ok:
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raise XQueueResponseFixtureError(
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"Could not configure XQueue stub for queue '{1}'. Status code: {2}".format(
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self._pattern, self._response_dict))
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