Removed one more utils reference in the README and fixed directory name

Signed-off-by: Carlo Costino <carlo.costino@gsa.gov>

tests/notifications_utils/conftest.py

@@ -0,0 +1,45 @@
+import pytest
+import requests_mock
+from flask import Flask
+
+from notifications_utils import request_helper
+
+
+class FakeService:
+    id = "1234"
+
+
+@pytest.fixture
+def app():
+    flask_app = Flask(__name__)
+    ctx = flask_app.app_context()
+    ctx.push()
+
+    yield flask_app
+
+    ctx.pop()
+
+
+@pytest.fixture
+def celery_app(mocker):
+    app = Flask(__name__)
+    app.config["CELERY"] = {"broker_url": "foo"}
+    app.config["NOTIFY_TRACE_ID_HEADER"] = "Ex-Notify-Request-Id"
+    request_helper.init_app(app)
+
+    ctx = app.app_context()
+    ctx.push()
+
+    yield app
+    ctx.pop()
+
+
+@pytest.fixture(scope="session")
+def sample_service():
+    return FakeService()
+
+
+@pytest.fixture
+def rmock():
+    with requests_mock.mock() as rmock:
+        yield rmock