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# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.
import os
import unittest
from azure.monitor.opentelemetry.exporter._connection_string_parser import ConnectionStringParser
# pylint: disable=too-many-public-methods
class TestConnectionStringParser(unittest.TestCase):
def setUp(self):
os.environ.clear()
self._valid_connection_string = "InstrumentationKey=1234abcd-5678-4efa-8abc-1234567890ab"
self._valid_instrumentation_key = "1234abcd-5678-4efa-8abc-1234567890ab"
def test_validate_connection_String(self):
parser = ConnectionStringParser(connection_string=self._valid_connection_string)
self.assertEqual(parser._connection_string, self._valid_connection_string)
def test_invalid_key_empty(self):
self.assertRaises(ValueError, lambda: ConnectionStringParser(connection_string=""))
def test_invalid_key_prefix(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(
connection_string="InstrumentationKey=test1234abcd-5678-4efa-8abc-1234567890ab"
),
)
def test_invalid_key_suffix(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(
connection_string="InstrumentationKey=1234abcd-5678-4efa-8abc-1234567890abtest"
),
)
def test_invalid_key_length(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(
connection_string="InstrumentationKey=1234abcd-5678-4efa-8abc-12234567890ab"
),
)
def test_invalid_key_dashes(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcda5678-4efa-8abc-1234567890ab"),
)
def test_invalid_key_section1_length(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcda-678-4efa-8abc-1234567890ab"),
)
def test_invalid_key_section2_length(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcd-678-a4efa-8abc-1234567890ab"),
)
def test_invalid_key_section3_length(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(
# spell-checker:ignore cabc
connection_string="InstrumentationKey=1234abcd-6789-4ef-8cabc-1234567890ab"
),
)
def test_invalid_key_section4_length(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcd-678-4efa-8bc-11234567890ab"),
)
def test_invalid_key_section5_length(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=234abcd-678-4efa-8abc-11234567890ab"),
)
def test_invalid_key_section1_hex(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=x234abcd-5678-4efa-8abc-1234567890ab"),
)
def test_invalid_key_section2_hex(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcd-x678-4efa-8abc-1234567890ab"),
)
def test_invalid_key_section3_hex(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcd-5678-4xfa-8abc-1234567890ab"),
)
def test_invalid_key_section4_hex(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcd-5678-4xfa-8abc-1234567890ab"),
)
def test_invalid_key_section5_hex(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(connection_string="InstrumentationKey=1234abcd-5678-4xfa-8abc-1234567890ab"),
)
def test_process_options_ikey_code_cs(self):
os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"] = "Authorization=ikey;InstrumentationKey=789"
os.environ["APPINSIGHTS_INSTRUMENTATIONKEY"] = "101112"
parser = ConnectionStringParser(
connection_string="Authorization=ikey;InstrumentationKey=" + self._valid_instrumentation_key,
)
self.assertEqual(parser.instrumentation_key, self._valid_instrumentation_key)
def test_process_options_ikey_env_cs(self):
os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"] = (
"Authorization=ikey;InstrumentationKey=" + self._valid_instrumentation_key
)
os.environ["APPINSIGHTS_INSTRUMENTATIONKEY"] = "101112"
parser = ConnectionStringParser(connection_string=None)
self.assertEqual(parser.instrumentation_key, self._valid_instrumentation_key)
def test_process_options_ikey_env_ikey(self):
os.environ["APPINSIGHTS_INSTRUMENTATIONKEY"] = self._valid_instrumentation_key
parser = ConnectionStringParser(connection_string=None)
self.assertEqual(parser.instrumentation_key, self._valid_instrumentation_key)
def test_process_options_endpoint_code_cs(self):
os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"] = (
"Authorization=ikey;IngestionEndpoint=456;InstrumentationKey=" + self._valid_instrumentation_key
)
parser = ConnectionStringParser(
connection_string="Authorization=ikey;IngestionEndpoint=123",
)
self.assertEqual(parser.endpoint, "123")
def test_process_options_endpoint_env_cs(self):
os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"] = (
"Authorization=ikey;IngestionEndpoint=456;InstrumentationKey=" + self._valid_instrumentation_key
)
parser = ConnectionStringParser(
connection_string=None,
)
self.assertEqual(parser.endpoint, "456")
def test_process_options_endpoint_default(self):
parser = ConnectionStringParser(
connection_string=self._valid_connection_string,
)
self.assertEqual(parser.endpoint, "https://dc.services.visualstudio.com")
def test_process_options_live_endpoint_code_cs(self):
os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"] = (
"Authorization=ikey;IngestionEndpoint=456;InstrumentationKey=" + self._valid_instrumentation_key
)
parser = ConnectionStringParser(
connection_string="Authorization=ikey;IngestionEndpoint=123;LiveEndpoint=111",
)
self.assertEqual(parser.endpoint, "123")
self.assertEqual(parser.live_endpoint, "111")
def test_process_options_live_endpoint_env_cs(self):
os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"] = (
"Authorization=ikey;IngestionEndpoint=456;LiveEndpoint=111;InstrumentationKey="
+ self._valid_instrumentation_key
)
parser = ConnectionStringParser(
connection_string=None,
)
self.assertEqual(parser.endpoint, "456")
self.assertEqual(parser.live_endpoint, "111")
def test_process_options_live_endpoint_default(self):
parser = ConnectionStringParser(
connection_string=self._valid_connection_string,
)
self.assertEqual(parser.live_endpoint, "https://rt.services.visualstudio.com")
def test_parse_connection_string_invalid(self):
self.assertRaises(ValueError, lambda: ConnectionStringParser(connection_string="asd"))
def test_parse_connection_string_invalid_auth(self):
self.assertRaises(
ValueError,
lambda: ConnectionStringParser(
connection_string="Authorization=asd",
),
)
def test_parse_connection_string_suffix(self):
parser = ConnectionStringParser(
connection_string="Authorization=ikey;EndpointSuffix=123;Location=US;InstrumentationKey="
+ self._valid_instrumentation_key,
)
self.assertEqual(parser.endpoint, "https://US.dc.123")
def test_parse_connection_string_suffix_no_location(self):
parser = ConnectionStringParser(
connection_string="Authorization=ikey;EndpointSuffix=123;InstrumentationKey="
+ self._valid_instrumentation_key,
)
self.assertEqual(parser.endpoint, "https://dc.123")
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