Test coverage for misc.py module

test/test_misc.py

@@ -0,0 +1,14 @@
+import pytest
+from mock import patch
+
+from mozci.utils.misc import _all_urls_reachable
+
+# XXX: We could also patch requests.head to speed things up
+@pytest.mark.parametrize("urls,result", [
+    (["https://github.com/mozilla/mozilla_ci_tools", "https://github.com/mozilla/404"], False),
+    (["https://github.com/mozilla/mozilla_ci_tools"], True),
+])
+@patch('mozci.utils.misc.get_credentials')
+def test_not_all_urls_are_reachable(get_credentials, urls, result):
+    get_credentials.return_value = ('', '')
+    assert _all_urls_reachable(urls=urls) == result