Add very basic tests

src/tests/test_views.py

@@ -0,0 +1,41 @@
+import pytest
+
+
+@pytest.mark.parametrize("url,redirect", (
+    ("/", "/accounts/login/?next=/"),
+    ("/accounts/profile/", "/accounts/login/?next=/accounts/profile/")
+))
+def test_root_view_redirects_valid_urls(client, url, redirect):
+    response = client.get(url)
+    assert response.status_code == 302
+    assert response.url == redirect
+
+
+def test_root_view_invalid_urls_404(client):
+    response = client.get("/foobarbaz/")
+    assert response.status_code == 404
+
+
+@pytest.mark.django_db
+def test_owner_can_access_dashboard(client, org_owner, organization):
+    client.force_login(org_owner)
+    response = client.get(organization.urls.base)
+    assert response.status_code == 200
+    assert organization.name in response.content.decode()
+
+
+@pytest.mark.django_db
+def test_user_cannot_see_other_organization(client, org_owner, other_organization):
+    client.force_login(org_owner)
+    response = client.get(other_organization.urls.base)
+    assert response.status_code == 403
+    assert other_organization.name not in response.content.decode()
+
+
+@pytest.mark.django_db
+def test_organization_linked_in_sidebar(client, org_owner, organization, other_organization):
+    client.force_login(org_owner)
+    response = client.get("/", follow=True)
+    assert response.status_code == 200
+    assert organization.name in response.content.decode()
+    assert other_organization.name not in response.content.decode()