class Mocked_cacophonyapi(unittest.TestCase):
"""Test client calls to the mocked CacophonyServer object."""
def setUp(self):
"""Initialize an instance of mocked CacophonyServer object."""
# By default, raise exceptions on warnings
warnings.simplefilter("error", FutureWarning)
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.POST,
"{apiURL}/authenticate_user".format(apiURL=defaults["apiURL"]),
status_code=204,
)
self.cli = UserAPI(
baseurl=defaults["apiURL"],
username=defaults["defaultUsername"],
password=defaults["defaultuserPassword"],
)
# print("SETUP: last request.body:{}".format(m.last_request.body))
def test_scheme(self):
"""Set up the test schema for mocked CacophonyServer object."""
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.POST,
"{apiURL}/authenticate_user".format(apiURL=defaults["apiURL"]),
status_code=204,
)
cli = UserAPI(
baseurl=defaults["apiURL"],
username=defaults["defaultUsername"],
password=defaults["defaultuserPassword"],
)
# print(m.last_request.body)
self.assertEqual(defaults["apiURL"], cli._baseurl)
def test_version(self):
"""Test UserAPI.version"""
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.POST,
"{apiURL}/authenticate_user".format(apiURL=defaults["apiURL"]),
status_code=204,
)
cli = UserAPI(
baseurl=defaults["apiURL"],
username=defaults["defaultUsername"],
password=defaults["defaultuserPassword"],
)
# print(m.last_request.body)
self.assertEqual(defaults["apiURL"], cli._baseurl)
versionResult = cli.version
print("version:{}".format(versionResult))
self.assertTrue(isinstance(versionResult, str))
self.assertTrue(len(versionResult) > 0)
def test_query(self):
"""Test UserAPI.query from mocked CacophonyServer object."""
testcases = [
{
"apiPATH": "/api/v1/recordings",
"parameters": {
"endDate": _strToSqlDateTime("2019-11-06 06:30:00"),
"startDate": _strToSqlDateTime("2019-11-01 19:00:00"),
"limit": 300,
"offset": 0,
"tagmode": "any",
},
"expectedRequestQS": {
"where": [
'{"recordingdatetime": {"$gte": "2019-11-01t19:00:00", "$lte": "2019-11-06t06:30:00"}}'
],
"limit": ["300"],
"offset": ["0"],
"tagmode": ["any"],
},
"expectedResult": {
"outcome": "success",
"validator": lambda test: test,
},
"mockRequestJsonResponse": {
"rows": {
"key1": "value1",
"key2": "value2"
}
},
"mockRequestStatusCode": 200,
},
# TODO: check expectedRequestQS 'tags'
{
"Description": """
All query paramters excluding raw_json
""",
"apiPATH": "/api/v1/recordings",
"parameters": {
"endDate": _strToSqlDateTime("2019-11-06 06:30:00"),
"startDate": _strToSqlDateTime("2019-11-01 19:00:00"),
"devices": ["test_device1", "test_device2"],
"type_": "thermalRaw",
"min_secs": 15, # duration
"limit": 300,
"offset": 0,
"tagmode": "any",
"tags": json.dumps('{fields:["animal"],unique:false}'),
},
"expectedRequestQS": {
"where": [
'{"type": "thermalraw", "duration": {"$gte": 15}, "recordingdatetime": {"$gte": "2019-11-01t19:00:00", "$lte": "2019-11-06t06:30:00"}, "deviceid": ["test_device1", "test_device2"]}'
],
"limit": ["300"],
"offset": ["0"],
"tagmode": ["any"],
"tags":
['"\\"{fields:[\\\\\\"animal\\\\\\"],unique:false}\\""'],
},
"expectedResult": {
"outcome": "success",
"validator": lambda test: test,
},
"mockRequestJsonResponse": {
"rows": {
"key1": "value1",
"key2": "value2"
}
},
"mockRequestStatusCode": 200,
},
# TODO: check expectedRequestQS 'tags'
{
"Description": """
All query paramters including raw_json=True
""",
"apiPATH": "/api/v1/recordings",
"parameters": {
"endDate": _strToSqlDateTime("2019-11-06 06:30:00"),
"startDate": _strToSqlDateTime("2019-11-01 19:00:00"),
"devices": ["test_device1", "test_device2"],
"type_": "thermalRaw",
"min_secs": 15, # duration
"limit": 300,
"offset": 0,
"tagmode": "any",
"tags": json.dumps('{fields:["animal"],unique:false}'),
"raw_json": True,
},
"expectedRequestQS": {
"where": [
'{"type": "thermalraw", "duration": {"$gte": 15}, "recordingdatetime": {"$gte": "2019-11-01t19:00:00", "$lte": "2019-11-06t06:30:00"}, "deviceid": ["test_device1", "test_device2"]}'
],
"limit": ["300"],
"offset": ["0"],
"tagmode": ["any"],
"tags":
['"\\"{fields:[\\\\\\"animal\\\\\\"],unique:false}\\""'],
},
"expectedResult": {
"outcome": "successRawData",
"validator": lambda test: test,
},
"mockRequestJsonResponse": {
"key1": "value1",
"key2": "value2"
},
"mockRequestStatusCode": 200,
},
]
for tc in testcases:
print(tc)
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPATH}".format(apiURL=defaults["apiURL"],
apiPATH=tc["apiPATH"]),
json=tc["mockRequestJsonResponse"],
status_code=200,
)
_ = self.cli.query(**tc["parameters"])
# _ = self.cli.query(
# endDate=_strToSqlDateTime("2019-11-06 06:30:00"),
# startDate=_strToSqlDateTime("2019-11-01 19:00:00"),
# limit=300,
# offset=0,
# tagmode="any")
print(m.last_request.qs)
self.assertEqual(m.last_request.qs, tc["expectedRequestQS"])
def test_get_valid_recordingId(self):
"""Test UserAPI.get with a valid recording_id from mocked CacophonyServer object."""
# TODO: handle error as correct result
int_recording_id = 432109
str_recording_id = "432109"
mock_json_result = {"key1": "value1", "key2": "value2"}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}/api/v1/recordings/{recording_id}".format(
apiURL=defaults["apiURL"],
recording_id="{}".format(int_recording_id),
),
json={"recording": mock_json_result},
status_code=200,
)
result = self.cli.get(int_recording_id)
# print(m.last_request.qs)
self.assertEqual(result, mock_json_result)
self.assertEqual(m.last_request.qs, {})
self.assertEqual(
m.last_request.path,
"/api/v1/recordings/{str_recording_id}".format(
str_recording_id=str_recording_id),
)
def test_get_invalid_recordingId(self):
"""Test UserAPI.get with an invalid recording_id from mocked CacophonyServer object."""
int_recording_id = ""
str_recording_id = ""
mock_json_result = "some sort of error message"
# result=None
# TODO: What about exceptions 301, 100 etc
for status_code in [400, 422, 500, 501]:
with self.assertRaises(Exception) as context:
# Setup expected request
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}/api/v1/recordings/{recording_id}".format(
apiURL=defaults["apiURL"],
recording_id="{}".format(int_recording_id),
),
json={"message": mock_json_result},
status_code=status_code,
)
# TEST
_ = self.cli.get(int_recording_id)
if status_code in [400, 422]:
self.assertTrue(type(context.exception) == OSError)
self.assertTrue(
"request failed ({status_code}): {message}".format(
status_code=status_code, message=mock_json_result) in
str(context.exception))
elif status_code in [500, 501]:
# TODO: look at improved assertions
# print("{}".format(context.exception))
self.assertTrue(
type(context.exception) == requests.exceptions.HTTPError)
self.assertTrue("{status_code} Server Error: None".format(
status_code=status_code) in "{}".format(context.exception))
else:
self.assertFalse(True)
# TODO: check what exception was raised
# print("This exception raised:{}".format(context.exception))
def test_valid_get_tracks(self):
"""Test UserAPI.get_tracks with a valid recording_id from mocked CacophonyServer object."""
# TODO: handle error as correct result
int_recording_id = 432109
str_recording_id = "432109"
mock_json_result = {"key1": "value1", "key2": "value2"}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}/api/v1/recordings/{recording_id}/tracks".format(
apiURL=defaults["apiURL"],
recording_id="{}".format(int_recording_id),
),
json=mock_json_result,
status_code=200,
)
result = self.cli.get_tracks(int_recording_id)
# print(m.last_request.qs)
self.assertEqual(result, mock_json_result)
self.assertEqual(m.last_request.qs, {})
self.assertEqual(
m.last_request.path,
"/api/v1/recordings/{str_recording_id}/tracks".format(
str_recording_id=str_recording_id),
)
def test_valid_get_groups(self):
"""Test UserAPI.get_groups (no parameters passed) from mocked CacophonyServer object."""
# TODO: handle error as correct result
mock_json_result = {"key1": "value1", "key2": "value2"}
mock_qs = {"where": ["{}"]}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}/api/v1/groups".format(apiURL=defaults["apiURL"]),
json=mock_json_result,
status_code=200,
)
result = self.cli.get_groups_as_json()
# print(m.last_request.qs)
self.assertEqual(result, mock_json_result)
self.assertEqual(m.last_request.qs, mock_qs)
self.assertEqual(m.last_request.path, "/api/v1/groups")
def test_valid_get_devices(self):
"""Test UserAPI.get_devices (no parameters passed) from mocked CacophonyServer object."""
mock_apiPath = "/api/v1/devices"
mock_json_result = {
"devices": {
"rows": {
"key1": "value1",
"key2": "value2"
}
}
}
mock_qs = {"where": ["{}"]}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPath),
json=mock_json_result,
status_code=200,
)
result = self.cli.get_devices_as_json()
# print(m.last_request.qs)
self.assertEqual(result, mock_json_result["devices"]["rows"])
self.assertEqual(m.last_request.qs, mock_qs)
self.assertEqual(m.last_request.path, mock_apiPath)
def test_valid_list_files(self):
"""Test UserAPI.list_files (no parameters passed) from mocked CacophonyServer object."""
mock_apiPath = "/api/v1/files"
mock_json_result = {"rows": {"key1": "value1", "key2": "value2"}}
mock_qs = {"where": ["{}"], "order": ['["id"]']}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPath),
json=mock_json_result,
status_code=200,
)
result = self.cli.list_files()
# print(m.last_request.qs)
self.assertEqual(result, mock_json_result["rows"])
self.assertEqual(m.last_request.qs, mock_qs)
self.assertEqual(m.last_request.path, mock_apiPath)
def test_valid_delete_files(self):
"""Test UserAPI.delete_file (file_id passed) from mocked CacophonyServer object."""
mock_int_file_id = 123456
mock_str_file_id = "123456"
mock_apiPath = "/api/v1/files/{file_id}".format(
file_id=mock_int_file_id)
mock_json_result = {"rows": {"key1": "value1", "key2": "value2"}}
mock_qs = {}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.DELETE,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPath),
json=mock_json_result,
status_code=200,
)
result = self.cli.delete_file(mock_int_file_id)
# print(m.last_request.qs)
self.assertEqual(result, mock_json_result)
self.assertEqual(m.last_request.qs, mock_qs)
self.assertEqual(m.last_request.path, mock_apiPath)
def test_valid_reprocess(self):
"""Test UserAPI.get_devices (no parameters passed) from mocked CacophonyServer object."""
# TODO: Construct the data to pass in the post
mock_apiPath = "/api/v1/reprocess"
mock_recordings = [1, 2, 3]
mock_postData = {"recordings": mock_recordings}
# mock_json_result = {"devices":{"rows":{'key1': 'value1', 'key2': 'value2'}}}
mock_qs = {}
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.POST,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPath),
json=mock_postData,
status_code=200,
)
result = self.cli.reprocess(mock_recordings)
# print(m.last_request.qs)
self.assertEqual(result, mock_postData)
self.assertEqual(m.last_request.qs, mock_qs)
self.assertEqual(m.last_request.path, mock_apiPath)
def test_valid_upload_recording(self):
"""Test UserAPI.upload_recordings ( parameters passed: groupname, devicename, filename, props) to mocked CacophonyServer object.
# Range of expectedResult
'expectedResult':{'outcome':'success',
'validator':lambda test: test},
'expectedResult':{'outcome':'failurePreRequest',
'validator':lambda test: test},
'expectedResult':{'outcome':'failureOnRequest',
'validator':lambda test: test},
"""
# TODO: Construct the data to pass in the post
mock_apiPath = lambda devicename, groupname: "/api/v1/recordings/device/{devicename}/group/{groupname}".format(
devicename=devicename, groupname=groupname)
# TODO: construct the success validatior
# TODO: construct the failure validtor
testcases = [
{
"filename": "test1.cptv",
"mock_file.side_effect": None,
"devicename": "deviceTEST1234",
"groupname": "groupTEST1234",
"prop": None,
"expectedProp": {
"type": "thermalRaw"
},
"expectedResult": {
"outcome": "success",
"validator": lambda test: test,
},
"mockRequestJsonResponse": {
"success": True
},
"mockRequestStatusCode": 200,
},
# TODO: adjust test mock/asserts to handle IOError
# {'filename':"test1.cptv",
# 'mock_file.side_effect':IOError(),
# 'devicename':'deviceTEST1234',
# 'groupname':'groupTEST1234',
# 'prop':None,
# 'expectedProp':{'type':'thermalRaw'},
# 'mockRequestStatusCode':200
# },
{
"filename": "test2.mp3",
"mock_file.side_effect": None,
"devicename": "deviceTEST1234",
"groupname": "groupTEST1234",
"prop": None,
"expectedProp": {
"type": "audio"
},
"expectedResult": {
"outcome": "success",
"validator": lambda test: test,
},
"mockRequestJsonResponse": {
"success": True
},
"mockRequestStatusCode": 200,
},
# TODO: what assert/mock to do for unknown file type
{
"filename": "test3.xyz",
"mock_file.side_effect": None,
"devicename": "deviceTEST1234",
"groupname": "groupTEST1234",
"prop": None,
"expectedProp": None,
"expectedResult": {
"outcome": "failurePreRequest",
"validator": lambda test: test,
},
"mockRequestJsonResponse": None,
"mockRequestStatusCode": None,
},
]
for tc in testcases:
# TODO: pretty print
print(tc)
"""
This Test is tough to design/debug
made easier by using mock-open module https://github.com/nivbend/mock-open
mock the file to upload
Last, you also need to mock os.fstat() so that permissions are correct
(Clues in https://gist.github.com/dmerejkowsky/d11e3c68be6a96387dea3d8b6a409b40#file-test_netrc-py-L17)
"""
mock_open = MockOpen(read_data="0123456789012345678901234")
# mock_open = MockOpen(read_data='',side_effect=IOError('no file'))
mock_open[os.path.join(
os.path.dirname(__file__),
tc["filename"])].read_data = "0123456789012345678901234"
mock_open[os.path.join(
os.path.dirname(__file__),
tc["filename"])].side_effect = tc["mock_file.side_effect"]
fake_stat = mock.MagicMock("fstat")
# fake_stat.st_uid = # os.getuid()
fake_stat.st_mode = 0o600
fake_stat.st_size = 25
with patch("builtins.open",
mock_open), patch("os.fstat") as mock_fstat:
mock_fstat.return_value = fake_stat
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.POST,
"{apiURL}{apiPath}".format(
apiURL=defaults["apiURL"],
apiPath=mock_apiPath(tc["devicename"],
tc["groupname"]),
),
json=tc["mockRequestJsonResponse"],
status_code=tc["mockRequestStatusCode"],
)
if tc["expectedResult"]["outcome"] == "success":
# ----------------------- API call UNDERTEST ------------------
result = self.cli.upload_recording(
tc["groupname"],
tc["devicename"],
tc["filename"],
tc["prop"],
)
# ----------------------------------------------------------------
print(result)
# TODO: FILL in the TEST assertions in place of the following
self.assertEqual(result, tc["mockRequestJsonResponse"])
self.assertTrue(
tc["expectedResult"]["validator"](True))
elif tc["expectedResult"][
"outcome"] == "failurePreRequest":
with self.assertRaises(ValueError):
# ----------------------- API call UNDERTEST ------------------
result = self.cli.upload_recording(
tc["groupname"],
tc["devicename"],
tc["filename"],
tc["prop"],
)
# ----------------------------------------------------------------
else:
# TODO: Check the mockrequest was called, and mockfile
self.assertTrue(
False,
"Something not being checked ----------------------------",
)
# mock_file.assert_called_with(tc['filename'], 'rb')
# self.assertEqual(m.last_request.path, mock_apiPath)
def test_valid_download(self):
"""Test UserAPI.download with a valid recording_id from mocked CacophonyServer object."""
int_recording_id = 432109
str_recording_id = "432109"
mock_apiPathTokenRequest = "/api/v1/recordings/{recording_id}".format(
recording_id="{}".format(int_recording_id))
mock_apiPathTokenProcess = "/api/v1/signedUrl"
mock_json_result = {"key1": "value1", "key2": "value2"}
token = "asfasdfdasfdasfadsf"
# First Test getting the download token
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPathTokenRequest),
json={"downloadFileJWT": token},
status_code=200,
)
recordingStreamGenerator = self.cli.download(int_recording_id)
self.assertEqual(type(recordingStreamGenerator),
types.GeneratorType)
self.assertEqual(m.last_request.qs, {})
self.assertEqual(
m.last_request.path,
"/api/v1/recordings/{str_recording_id}".format(
str_recording_id=str_recording_id),
)
# Now test the stream retrieval
# TODO: Is it necessary to consider smaller or bigger stream byte retures
expectedReturn1 = bytes([random.randint(1, 254) for _ in range(4096)])
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPathTokenProcess),
# params={"jwt":token},
content=expectedReturn1,
status_code=200,
)
buffer = next(recordingStreamGenerator)
self.assertEqual(buffer, expectedReturn1)
def test_valid__all_downloads(self):
"""Test UserAPI.download and Test UserAPI.download_raw with a valid recording_id from mocked CacophonyServer object."""
for test in [
{
"artifactID":
123490,
"apipath":
lambda int_recording_id: "/api/v1/recordings/{recording_id}".
format(recording_id=int_recording_id),
"UserAPIcall":
self.cli.download,
"UserAPIcallJSONresponse": {
"downloadFileJWT": "abcdTOKENdfg"
},
},
{
"artifactID":
123490,
"apipath":
lambda int_recording_id: "/api/v1/recordings/{recording_id}".
format(recording_id=int_recording_id),
"UserAPIcall":
self.cli.download_raw,
"UserAPIcallJSONresponse": {
"downloadRawJWT": "abcdTOKENdfg"
},
},
{
"artifactID":
123490,
"apipath":
lambda int_file_id: "/api/v1/files/{file_id}".format(
file_id=int_file_id),
"UserAPIcall":
self.cli.download_file,
"UserAPIcallJSONresponse": {
"file": "somedata",
"jwt": "abcdTOKENdfg"
},
},
]:
self._generic_download_test(downloadtype=test)
def _generic_download_test(self, downloadtype):
print(downloadtype)
mock_apiPathTokenRequest = downloadtype["apipath"](
downloadtype["artifactID"])
mock_apiPathTokenProcess = "/api/v1/signedUrl"
token = "asfasdfdasfdasfadsf"
# First Test getting the download token
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPath}".format(
apiURL=defaults["apiURL"],
apiPath=downloadtype["apipath"](
downloadtype["artifactID"]),
),
json=downloadtype["UserAPIcallJSONresponse"],
status_code=200,
)
result = downloadtype["UserAPIcall"](downloadtype["artifactID"])
# TODO: handle dowloadfile returns a tuple)
if isinstance((result), tuple):
streamGenerator = result[1]
self.assertIsNotNone(result[0])
else:
streamGenerator = result
self.assertEqual(type(streamGenerator), types.GeneratorType)
self.assertEqual(m.last_request.qs, {})
self.assertEqual(
m.last_request.path,
downloadtype["apipath"](downloadtype["artifactID"]))
# Now test the stream retrieval
# TODO: Is it necessary to consider smaller or bigger stream byte retures
expectedReturn1 = bytes([random.randint(1, 254) for _ in range(4096)])
with requests_mock.Mocker() as m:
m.register_uri(
requests_mock.GET,
"{apiURL}{apiPath}".format(apiURL=defaults["apiURL"],
apiPath=mock_apiPathTokenProcess),
content=expectedReturn1,
status_code=200,
)
buffer = next(streamGenerator)
self.assertEqual(buffer, expectedReturn1)
cp_client = UserAPI(
baseurl=config.api_url,
username=config.admin_username,
password=config.admin_password,
)
cp_client.version
# %% [markdown]
# ### SHOW devices and groups
# %%
pd.DataFrame(cp_client.get_devices_as_json())
# %%
pd.DataFrame(cp_client.get_groups_as_json()["groups"])
# %% [markdown]
#
# ## Define some helper functions
#
# strToSqlDateTime : Generates a datatime object from a string
#
# recordingSubset : Retrieve a subset of dataframe
#
# pandas_df_to_markdown_table : Displays a markdown table from a dataframe
#
# pandas_df_to_markdown_table : Generates a string representing the markdown table
#
#