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# ------------------------------------
# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
# ------------------------------------
import os
from typing import Generator
from azure.core.settings import settings
from opentelemetry import trace
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export.in_memory_span_exporter import InMemorySpanExporter
from opentelemetry.sdk.trace.export import SimpleSpanProcessor
import pytest
class TracingTestHelper:
def __init__(self, tracer, exporter):
self.tracer = tracer
self.exporter = exporter
@pytest.fixture(scope="session", autouse=True)
def enable_tracing():
provider = TracerProvider()
trace.set_tracer_provider(provider)
@pytest.fixture(scope="function")
def tracing_helper() -> Generator[TracingTestHelper, None, None]:
settings.tracing_implementation = "opentelemetry"
span_exporter = InMemorySpanExporter()
processor = SimpleSpanProcessor(span_exporter)
trace.get_tracer_provider().add_span_processor(processor)
yield TracingTestHelper(trace.get_tracer(__name__), span_exporter)
settings.tracing_implementation = None
@pytest.fixture(scope="session")
def config():
return {
"storage_account_name": os.environ.get("AZURE_STORAGE_ACCOUNT_NAME"),
"storage_account_key": os.environ.get("AZURE_STORAGE_ACCOUNT_KEY"),
"storage_connection_string": os.environ.get("AZURE_STORAGE_CONNECTION_STRING"),
"servicebus_connection_string": os.environ.get("AZURE_SERVICEBUS_CONNECTION_STRING"),
"servicebus_queue_name": os.environ.get("AZURE_SERVICEBUS_QUEUE_NAME"),
"servicebus_topic_name": os.environ.get("AZURE_SERVICEBUS_TOPIC_NAME"),
"servicebus_subscription_name": os.environ.get("AZURE_SERVICEBUS_SUBSCRIPTION_NAME"),
"eventhub_connection_string": os.environ.get("AZURE_EVENTHUB_CONNECTION_STRING"),
"eventhub_name": os.environ.get("AZURE_EVENTHUB_NAME"),
}
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