add tests

tests/test_settings.py

@@ -0,0 +1,9 @@
+import pytest
+from todoist_interface import settings
+
+
+def test_settings():
+    config = settings.read_config("todoist_interface.yml.example")
+    assert (config["gitlab"]["token"] == "gitlabtoken"
+            and config["gitlab"]["url"] == "https://gitlab.example.com/api/v4/"
+            and config["todoist"]["token"] == "todoisttoken")

tests/test_todoist.py

@@ -0,0 +1,7 @@
+import pytest
+from todoist_interface.todoist import TodoistAPI
+
+
+def test_todoist_init():
+    todoist = TodoistAPI("1234")
+    assert todoist.token == "1234"