all tests migrated and improved

cookbook/tests/api/test_api_unit.py

@@ -0,0 +1,148 @@
+import json
+
+import pytest
+from django.urls import reverse
+from django_scopes import scopes_disabled
+
+from cookbook.models import Food, Unit
+
+LIST_URL = 'api:unit-list'
+DETAIL_URL = 'api:unit-detail'
+
+
+@pytest.fixture()
+def obj_1(space_1):
+    return Unit.objects.get_or_create(name='test_1', space=space_1)[0]
+
+
+@pytest.fixture
+def obj_2(space_1):
+    return Unit.objects.get_or_create(name='test_2', space=space_1)[0]
+
+
+@pytest.mark.parametrize("arg", [
+    ['a_u', 403],
+    ['g1_s1', 403],
+    ['u1_s1', 200],
+    ['a1_s1', 200],
+])
+def test_list_permission(arg, request):
+    c = request.getfixturevalue(arg[0])
+    assert c.get(reverse(LIST_URL)).status_code == arg[1]
+
+
+def test_list_space(obj_1, obj_2, u1_s1, u1_s2, space_2):
+    assert len(json.loads(u1_s1.get(reverse(LIST_URL)).content)) == 2
+    assert len(json.loads(u1_s2.get(reverse(LIST_URL)).content)) == 0
+
+    obj_1.space = space_2
+    obj_1.save()
+
+    assert len(json.loads(u1_s1.get(reverse(LIST_URL)).content)) == 1
+    assert len(json.loads(u1_s2.get(reverse(LIST_URL)).content)) == 1
+
+
+def test_list_filter(obj_1, obj_2, u1_s1):
+    r = u1_s1.get(reverse(LIST_URL))
+    assert r.status_code == 200
+    response = json.loads(r.content)
+    assert len(response) == 2
+    assert response[0]['name'] == obj_1.name
+
+    response = json.loads(u1_s1.get(f'{reverse(LIST_URL)}?limit=1').content)
+    assert len(response) == 1
+
+    response = json.loads(u1_s1.get(f'{reverse(LIST_URL)}?query=chicken').content)
+    assert len(response) == 0
+
+    response = json.loads(u1_s1.get(f'{reverse(LIST_URL)}?query={obj_1.name[4:]}').content)
+    assert len(response) == 1
+
+
+@pytest.mark.parametrize("arg", [
+    ['a_u', 403],
+    ['g1_s1', 403],
+    ['u1_s1', 200],
+    ['a1_s1', 200],
+    ['g1_s2', 403],
+    ['u1_s2', 404],
+    ['a1_s2', 404],
+])
+def test_update(arg, request, obj_1):
+    c = request.getfixturevalue(arg[0])
+    r = c.patch(
+        reverse(
+            DETAIL_URL,
+            args={obj_1.id}
+        ),
+        {'name': 'new'},
+        content_type='application/json'
+    )
+    response = json.loads(r.content)
+    assert r.status_code == arg[1]
+    if r.status_code == 200:
+        assert response['name'] == 'new'
+
+
+@pytest.mark.parametrize("arg", [
+    ['a_u', 403],
+    ['g1_s1', 403],
+    ['u1_s1', 201],
+    ['a1_s1', 201],
+])
+def test_add(arg, request, u1_s2):
+    c = request.getfixturevalue(arg[0])
+    r = c.post(
+        reverse(LIST_URL),
+        {'name': 'test'},
+        content_type='application/json'
+    )
+    response = json.loads(r.content)
+    assert r.status_code == arg[1]
+    if r.status_code == 201:
+        assert response['name'] == 'test'
+        r = c.get(reverse(DETAIL_URL, args={response['id']}))
+        assert r.status_code == 200
+        r = u1_s2.get(reverse(DETAIL_URL, args={response['id']}))
+        assert r.status_code == 404
+
+
+def test_add_duplicate(u1_s1, u1_s2, obj_1):
+    r = u1_s1.post(
+        reverse(LIST_URL),
+        {'name': obj_1.name},
+        content_type='application/json'
+    )
+    response = json.loads(r.content)
+    assert r.status_code == 201
+    assert response['id'] == obj_1.id
+
+    r = u1_s2.post(
+        reverse(LIST_URL),
+        {'name': obj_1.name},
+        content_type='application/json'
+    )
+    response = json.loads(r.content)
+    assert r.status_code == 201
+    assert response['id'] != obj_1.id
+
+
+def test_delete(u1_s1, u1_s2, obj_1):
+    r = u1_s2.delete(
+        reverse(
+            DETAIL_URL,
+            args={obj_1.id}
+        )
+    )
+    assert r.status_code == 404
+
+    r = u1_s1.delete(
+        reverse(
+            DETAIL_URL,
+            args={obj_1.id}
+        )
+    )
+
+    assert r.status_code == 204
+    with scopes_disabled():
+        assert Food.objects.count() == 0