👌 [#28] add unittests for is_local function

tests/test_is_local.py

@@ -0,0 +1,56 @@
+"""
+Test django_loose_fk.utils.is_local function with various
+combinations of settings
+"""
+
+from django.test import override_settings
+
+from django_loose_fk.utils import is_local
+
+
+@override_settings(
+    LOOSE_FK_LOCAL_BASE_URLS=["http://api.example.nl/ozgv-t/zaken"],
+)
+def test_with_setting_same_host_same_prefix():
+    assert (
+        is_local(host="api.example.nl", url="http://api.example.nl/ozgv-t/zaken/1")
+        is True
+    )
+
+
+@override_settings(
+    LOOSE_FK_LOCAL_BASE_URLS=["http://api.example.nl/ozgv-t/zaken"],
+)
+def test_with_setting_same_host_diff_prefix():
+    assert (
+        is_local(host="api.example.nl", url="http://api.example.nl/ozgv-t/documenten/1")
+        is False
+    )
+
+
+@override_settings(
+    LOOSE_FK_LOCAL_BASE_URLS=["http://otherapi.example.nl/ozgv-t/zaken"],
+)
+def test_with_setting_diff_host():
+    assert (
+        is_local(host="api.example.nl", url="http://otherapi.example.nl/ozgv-t/zaken/1")
+        is True
+    )
+
+
+def test_no_setting_same_host_with_prefix():
+    assert (
+        is_local(host="api.example.nl", url="http://api.example.nl/ozgv-t/zaken/1")
+        is True
+    )
+
+
+def test_no_setting_same_host_no_prefix():
+    assert is_local(host="api.example.nl", url="http://api.example.nl/zaken/1") is True
+
+
+def test_no_setting_diff_host():
+    assert (
+        is_local(host="api.example.nl", url="http://otherapi.example.nl/ozgv-t/zaken/1")
+        is False
+    )