Added new header-length test, and added options to test against dev/s…

…taging/prod via a cmd arg

.gitignore

@@ -3,4 +3,6 @@ __pycache__
 .pytest_cache
 build
 dist
+.DS_STORE
+venv/
 *.egg-info

mcnews/tests/conftest.py

@@ -0,0 +1,30 @@
+import pytest
+from mcnews.searchapi import SearchApiClient, VERSION
+
+COLLECTION_MEDIACLOUD = "mc_search-*"
+
+port_map = {
+	"prod": 8000,
+	"staging": 8200,
+	"dev": 8100
+}
+
+env_options = tuple(port_map.keys())
+
+
+def pytest_addoption(parser):
+	parser.addoption(
+		"--env",
+		action="store",
+		default="prod",
+		help=f"Toggles which news-search-api environment to test against: {env_options}",
+		choices=env_options
+		)
+
+
+@pytest.fixture(scope="class")
+def api_client(request):
+	environment = request.config.getoption("--env")
+	port = port_map[environment]
+	request.cls._api = SearchApiClient(COLLECTION_MEDIACLOUD)
+	request.cls._api.API_BASE_URL = f"http://localhost:{port}/{VERSION}/"