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import sys
import os
import os.path
import unittest
import inspect
import json
if sys.version_info < (3, 0):
from test import test_support
else:
from test import support as test_support
rootDirectory = os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', '..')
if rootDirectory not in sys.path:
sys.path.append(rootDirectory)
from applicationinsights import TelemetryClient, channel
class TestTelemetryClient(unittest.TestCase):
def test_constructor_throws_with_no_instrumentation_key(self):
self.assertRaises(Exception, TelemetryClient, None)
def test_constructor_sets_instrumentation_key(self):
client = TelemetryClient('foo')
self.assertEqual('foo', client.context.instrumentation_key)
def test_constructor_maintains_backwards_compatibility_when_specifying_only_telemetry_channel(self):
expected = channel.TelemetryChannel()
client = TelemetryClient(expected)
self.assertEqual(expected, client.channel)
self.assertIsNone(client.context.instrumentation_key)
def test_context_property_works_as_expected(self):
client = TelemetryClient('foo')
self.assertIsNotNone(client.context)
def test_channel_property_works_as_expected(self):
expected = channel.TelemetryChannel()
client = TelemetryClient('foo', expected)
self.assertEqual(expected, client.channel)
def test_track_event_works_as_expected(self):
sender = MockTelemetrySender()
queue = channel.SynchronousQueue(sender)
client = TelemetryClient('99999999-9999-9999-9999-999999999999', channel.TelemetryChannel(context=None, queue=queue))
client.context.device = None
client.track_event('test', { 'foo': 'bar' }, { 'x': 42 })
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.Event", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "EventData", "baseData": {"ver": 2, "name": "test", "properties": {"foo": "bar"}, "measurements": {"x": 42}}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
actual = json.dumps(sender.data.write())
self.maxDiff = None
self.assertEqual(expected, actual)
def test_track_metric_works_as_expected(self):
sender = MockTelemetrySender()
queue = channel.SynchronousQueue(sender)
client = TelemetryClient('99999999-9999-9999-9999-999999999999', channel.TelemetryChannel(context=None, queue=queue))
client.context.device = None
client.track_metric('metric', 42, channel.contracts.DataPointType.aggregation, 13, 1, 123, 111, {'foo': 'bar'})
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.Metric", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "MetricData", "baseData": {"ver": 2, "metrics": [{"name": "metric", "kind": 1, "value": 42, "count": 13, "min": 1, "max": 123, "stdDev": 111}], "properties": {"foo": "bar"}}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
actual = json.dumps(sender.data.write())
self.maxDiff = None
self.assertEqual(expected, actual)
def test_track_trace_works_as_expected(self):
sender = MockTelemetrySender()
queue = channel.SynchronousQueue(sender)
client = TelemetryClient('99999999-9999-9999-9999-999999999999', channel.TelemetryChannel(context=None, queue=queue))
client.context.device = None
client.track_trace('test', { 'foo': 'bar' })
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.Message", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "MessageData", "baseData": {"ver": 2, "message": "test", "properties": {"foo": "bar"}}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
actual = json.dumps(sender.data.write())
self.maxDiff = None
self.assertEqual(expected, actual)
def test_track_pageview_works_as_expected(self):
sender = MockTelemetrySender()
queue = channel.SynchronousQueue(sender)
client = TelemetryClient('99999999-9999-9999-9999-999999999999', channel.TelemetryChannel(context=None, queue=queue))
client.context.device = None
client.track_pageview('test', 'http://tempuri.org', 13, { 'foo': 'bar' }, { 'x': 42 })
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.PageView", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "PageViewData", "baseData": {"ver": 2, "url": "http://tempuri.org", "name": "test", "duration": 13, "properties": {"foo": "bar"}, "measurements": {"x": 42}}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
actual = json.dumps(sender.data.write())
self.maxDiff = None
self.assertEqual(expected, actual)
def test_track_exception_works_as_expected(self):
sender = MockTelemetrySender()
queue = channel.SynchronousQueue(sender)
client = TelemetryClient('99999999-9999-9999-9999-999999999999', channel.TelemetryChannel(context=None, queue=queue))
client.context.device = None
try:
raise Exception("blah")
except Exception as e:
client.track_exception(*sys.exc_info(), properties={}, measurements={ 'x': 42 })
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.Exception", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "ExceptionData", "baseData": {"ver": 2, "handledAt": "UserCode", "exceptions": [{"id": 1, "outerId": 0, "typeName": "Exception", "message": "blah", "hasFullStack": true, "parsedStack": [{"level": 0, "method": "test_track_exception_works_as_expected", "assembly": "Unknown", "fileName": "TestTelemetryClient.py", "line": 0}]}], "measurements": {"x": 42}}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
for item in sender.data.data.base_data.exceptions:
for frame in item.parsed_stack:
frame.file_name = os.path.basename(frame.file_name)
frame.line = 0
actual = json.dumps(sender.data.write())
self.assertEqual(expected, actual)
try:
raise Exception("blah")
except Exception as e:
client.track_exception()
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.Exception", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "ExceptionData", "baseData": {"ver": 2, "handledAt": "UserCode", "exceptions": [{"id": 1, "outerId": 0, "typeName": "Exception", "message": "blah", "hasFullStack": true, "parsedStack": [{"level": 0, "method": "test_track_exception_works_as_expected", "assembly": "Unknown", "fileName": "TestTelemetryClient.py", "line": 0}]}]}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
for item in sender.data.data.base_data.exceptions:
for frame in item.parsed_stack:
frame.file_name = os.path.basename(frame.file_name)
frame.line = 0
actual = json.dumps(sender.data.write())
self.assertEqual(expected, actual)
def test_track_request_works_as_expected(self):
sender = MockTelemetrySender()
queue = channel.SynchronousQueue(sender)
client = TelemetryClient(channel.TelemetryChannel(context=None, queue=queue))
client.context.instrumentation_key = '99999999-9999-9999-9999-999999999999'
client.context.device = None
client.track_request('test', 'http://tempuri.org', True, 'START_TIME', 13, '42', 'OPTIONS', { 'foo': 'bar' }, { 'x': 42 })
client.flush()
expected = '{"ver": 1, "name": "Microsoft.ApplicationInsights.Request", "time": "TIME_PLACEHOLDER", "sampleRate": 100.0, "iKey": "99999999-9999-9999-9999-999999999999", "tags": {"ai.internal.sdkVersion": "SDK_VERSION_PLACEHOLDER"}, "data": {"baseType": "RequestData", "baseData": {"ver": 2, "id": "ID_PLACEHOLDER", "name": "test", "startTime": "START_TIME", "duration": "00:00:00.013", "responseCode": "42", "success": true, "httpMethod": "OPTIONS", "url": "http://tempuri.org", "properties": {"foo": "bar"}, "measurements": {"x": 42}}}}'
sender.data.time = 'TIME_PLACEHOLDER'
sender.data.tags['ai.internal.sdkVersion'] = 'SDK_VERSION_PLACEHOLDER'
sender.data.data.base_data.id = 'ID_PLACEHOLDER'
actual = json.dumps(sender.data.write())
self.maxDiff = None
self.assertEqual(expected, actual)
class MockTelemetrySender(channel.TelemetryChannel().sender.__class__):
def __init__(self):
self.data = None
self.send_buffer_size = 1
def send(self, envelope):
self.data = envelope[0];
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