def test_restart_resets_the_captured_transactions(success_response):
sniffing_hook = RequestsSniffer('', '')
first_response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
first_response.raise_for_status()
sniffing_hook.restart()
second_response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
second_response.raise_for_status()
assert len(sniffing_hook.transactions) == 1
def test_transaction_includes_the_client_and_server_name(success_response):
sniffing_hook = RequestsSniffer('Client name', 'Server name')
requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.client_name == 'Client name'
assert transaction.server_name == 'Server name'
def main():
logging.basicConfig(level=logging.DEBUG)
sniffer = RequestsSniffer('Sample client', 'I. Chuck Norris DB')
response = requests.get('http://api.icndb.com/jokes/random',
hooks={'response': sniffer})
diag = save_seq_diag('diagram.html', [sniffer])
print(diag)
def test_records_the_request_body_if_content_is_plain_text(success_response):
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
data='Better safe than sorry',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
# FIXME: should be bytes instead of str?
assert transaction.request.body == 'Better safe than sorry'
def test_records_the_request_body_if_content_type_is_json(success_response):
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
json={'Better safe': 'Than sorry'},
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
# FIXME: should be str instead of bytes?
assert transaction.request.body == b'{"Better safe": "Than sorry"}'
def test_records_the_response_body_if_content_is_plain_text():
responses.add(responses.GET,
'http://mysniffer.com/api/1/success',
body='Better safe than sorry')
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.response.body == 'Better safe than sorry'
def test_intercepts_two_requests(success_response):
sniffing_hook = RequestsSniffer('', '')
first_response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
first_response.raise_for_status()
second_response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
second_response.raise_for_status()
assert len(sniffing_hook.transactions) == 2
def test_records_the_response_body_if_content_type_is_json():
responses.add(responses.GET,
'http://mysniffer.com/api/1/success',
json={'Better safe': 'Than sorry'})
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.response.body == '{"Better safe": "Than sorry"}'
def test_records_the_request_headers(success_response):
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
headers={
'Accept': 'application/json',
'Better-Safe': 'Than/Sorry'
},
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.request.headers['Accept'] == 'application/json'
assert transaction.request.headers['Better-Safe'] == 'Than/Sorry'
def test_restart_resets_the_elapsed_time(mocker):
mocker.patch('time.time')
time.time.return_value = 0.1
sniffing_hook = RequestsSniffer('', '')
success_response()
start_time = time.time()
time.time.return_value = 0.5
response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
time.time.return_value = 2.0
success_response()
time.time() - start_time
first_transaction = sniffing_hook.transactions[0]
sniffing_hook.restart()
time.time.return_value = 2.2
response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
response.raise_for_status()
second_transaction = sniffing_hook.transactions[0]
assert second_transaction.request.elapsed < first_transaction.response.elapsed
def test_measures_elapsed_time_for_one_transaction(success_response):
sniffing_hook = RequestsSniffer('', '')
start_time = time.time()
response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
elapsed_time = time.time() - start_time
response.raise_for_status()
transaction = sniffing_hook.transactions[0]
assert 0 <= transaction.request.elapsed <= elapsed_time
assert 0 <= transaction.response.elapsed <= elapsed_time
assert 0 <= transaction.request.elapsed <= transaction.response.elapsed
def test_records_the_response_headers():
responses.add(responses.GET,
'http://mysniffer.com/api/1/success',
adding_headers={
'Better-Safe': 'Than/Sorry',
'Content-Type': 'application/json'
})
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.response.headers['Content-Type'] == 'application/json'
assert transaction.response.headers['Better-Safe'] == 'Than/Sorry'
def test_measures_elapsed_time_for_two_transactions(mocker):
mocker.patch('time.time')
time.time.return_value = 0.1
sniffing_hook = RequestsSniffer('', '')
success_response()
start_time = time.time()
time.time.return_value = 0.5
response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
success_response()
first_elapsed_time = time.time() - start_time
time.time.return_value = 2.2
response = requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
second_elapsed_time = time.time() - start_time
response.raise_for_status()
sniffing_hook.transactions[0]
second_transaction = sniffing_hook.transactions[1]
assert first_elapsed_time <= second_transaction.request.elapsed <= second_elapsed_time
assert first_elapsed_time <= second_transaction.response.elapsed <= second_elapsed_time
assert first_elapsed_time <= second_transaction.request.elapsed <= second_transaction.response.elapsed
def test_transactions_are_json_serializable(url, response_fixture):
response_fixture()
sniffing_hook = RequestsSniffer('', '')
requests.get(url, hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
json.dumps(attr.asdict(transaction))
def test_records_the_request_url_path(success_response):
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.request.url_path == '/api/1/success'
def test_records_the_response_status_for_an_error_response(error_response):
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/notfound',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.response.status == '404'
def test_records_the_response_status_for_a_success_response(success_response):
sniffing_hook = RequestsSniffer('', '')
requests.get('http://mysniffer.com/api/1/success',
hooks={'response': sniffing_hook})
transaction = sniffing_hook.transactions[0]
assert transaction.response.status == '200'
