Refactor almost all tests into /tests/

3 files changed, 268 insertions, 0 deletions

diff --git a/tests/users/models/test_identity.py b/tests/users/models/test_identity.py
new file mode 100644
index 0000000..13c08f0
--- /dev/null
+++ b/tests/users/models/test_identity.py
@@ -0,0 +1,178 @@
+import pytest
+from asgiref.sync import async_to_sync
+
+from core.models import Config
+from users.models import Domain, Identity, User
+from users.views.identity import CreateIdentity
+
+
+@pytest.mark.django_db
+def test_create_identity_form(config_system, client):
+    """ """
+    # Make a user
+    user = User.objects.create(email="test@example.com")
+    admin = User.objects.create(email="admin@example.com", admin=True)
+    # Make a domain
+    domain = Domain.objects.create(domain="example.com", local=True)
+    domain.users.add(user)
+    domain.users.add(admin)
+
+    # Test identity_min_length
+    data = {
+        "username": "a",
+        "domain": domain.domain,
+        "name": "The User",
+    }
+
+    form = CreateIdentity.form_class(user=user, data=data)
+    assert not form.is_valid()
+    assert "username" in form.errors
+    assert "value has at least" in form.errors["username"][0]
+
+    form = CreateIdentity.form_class(user=admin, data=data)
+    assert form.errors == {}
+
+    # Test restricted_usernames
+    data = {
+        "username": "@root",
+        "domain": domain.domain,
+        "name": "The User",
+    }
+
+    form = CreateIdentity.form_class(user=user, data=data)
+    assert not form.is_valid()
+    assert "username" in form.errors
+    assert "restricted to administrators" in form.errors["username"][0]
+
+    form = CreateIdentity.form_class(user=admin, data=data)
+    assert form.errors == {}
+
+    # Test valid chars
+    data = {
+        "username": "@someval!!!!",
+        "domain": domain.domain,
+        "name": "The User",
+    }
+
+    for u in (user, admin):
+        form = CreateIdentity.form_class(user=u, data=data)
+        assert not form.is_valid()
+        assert "username" in form.errors
+        assert form.errors["username"][0].startswith("Only the letters")
+
+
+@pytest.mark.django_db
+def test_identity_max_per_user(config_system, client):
+    """
+    Ensures that the identity limit is functioning
+    """
+    # Make a user
+    user = User.objects.create(email="test@example.com")
+    # Make a domain
+    domain = Domain.objects.create(domain="example.com", local=True)
+    domain.users.add(user)
+    # Make an identity for them
+    for i in range(Config.system.identity_max_per_user):
+        identity = Identity.objects.create(
+            actor_uri=f"https://example.com/@test{i}@example.com/actor/",
+            username=f"test{i}",
+            domain=domain,
+            name=f"Test User{i}",
+            local=True,
+        )
+        identity.users.add(user)
+
+    data = {
+        "username": "toomany",
+        "domain": domain.domain,
+        "name": "Too Many",
+    }
+    form = CreateIdentity.form_class(user=user, data=data)
+    assert form.errors["__all__"][0].startswith("You are not allowed more than")
+
+    user.admin = True
+    form = CreateIdentity.form_class(user=user, data=data)
+    assert form.is_valid()
+
+
+@pytest.mark.django_db
+def test_fetch_actor(httpx_mock, config_system):
+    """
+    Ensures that making identities via actor fetching works
+    """
+    # Make a shell remote identity
+    identity = Identity.objects.create(
+        actor_uri="https://example.com/test-actor/",
+        local=False,
+    )
+
+    # Trigger actor fetch
+    httpx_mock.add_response(
+        url="https://example.com/.well-known/webfinger?resource=acct:test@example.com",
+        json={
+            "subject": "acct:test@example.com",
+            "aliases": [
+                "https://example.com/test-actor/",
+            ],
+            "links": [
+                {
+                    "rel": "http://webfinger.net/rel/profile-page",
+                    "type": "text/html",
+                    "href": "https://example.com/test-actor/",
+                },
+                {
+                    "rel": "self",
+                    "type": "application/activity+json",
+                    "href": "https://example.com/test-actor/",
+                },
+            ],
+        },
+    )
+    httpx_mock.add_response(
+        url="https://example.com/test-actor/",
+        json={
+            "@context": [
+                "https://www.w3.org/ns/activitystreams",
+                "https://w3id.org/security/v1",
+            ],
+            "id": "https://example.com/test-actor/",
+            "type": "Person",
+            "inbox": "https://example.com/test-actor/inbox/",
+            "publicKey": {
+                "id": "https://example.com/test-actor/#main-key",
+                "owner": "https://example.com/test-actor/",
+                "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nits-a-faaaake\n-----END PUBLIC KEY-----\n",
+            },
+            "followers": "https://example.com/test-actor/followers/",
+            "following": "https://example.com/test-actor/following/",
+            "icon": {
+                "type": "Image",
+                "mediaType": "image/jpeg",
+                "url": "https://example.com/icon.jpg",
+            },
+            "image": {
+                "type": "Image",
+                "mediaType": "image/jpeg",
+                "url": "https://example.com/image.jpg",
+            },
+            "as:manuallyApprovesFollowers": False,
+            "name": "Test User",
+            "preferredUsername": "test",
+            "published": "2022-11-02T00:00:00Z",
+            "summary": "<p>A test user</p>",
+            "url": "https://example.com/test-actor/view/",
+        },
+    )
+    async_to_sync(identity.fetch_actor)()
+
+    # Verify the data arrived
+    identity = Identity.objects.get(pk=identity.pk)
+    assert identity.name == "Test User"
+    assert identity.username == "test"
+    assert identity.domain_id == "example.com"
+    assert identity.profile_uri == "https://example.com/test-actor/view/"
+    assert identity.inbox_uri == "https://example.com/test-actor/inbox/"
+    assert identity.icon_uri == "https://example.com/icon.jpg"
+    assert identity.image_uri == "https://example.com/image.jpg"
+    assert identity.summary == "<p>A test user</p>"
+    assert "ts-a-faaaake" in identity.public_key
diff --git a/tests/users/views/test_activitypub.py b/tests/users/views/test_activitypub.py
new file mode 100644
index 0000000..72ab8c3
--- /dev/null
+++ b/tests/users/views/test_activitypub.py
@@ -0,0 +1,31 @@
+import pytest
+
+from users.models import Domain, Identity, User
+
+
+@pytest.mark.django_db
+def test_webfinger_actor(client):
+    """
+    Ensures the webfinger and actor URLs are working properly
+    """
+    # Make a user
+    user = User.objects.create(email="test@example.com")
+    # Make a domain
+    domain = Domain.objects.create(domain="example.com", local=True)
+    domain.users.add(user)
+    # Make an identity for them
+    identity = Identity.objects.create(
+        actor_uri="https://example.com/@test@example.com/",
+        username="test",
+        domain=domain,
+        name="Test User",
+        local=True,
+    )
+    identity.generate_keypair()
+    # Fetch their webfinger
+    data = client.get("/.well-known/webfinger?resource=acct:test@example.com").json()
+    assert data["subject"] == "acct:test@example.com"
+    assert data["aliases"][0] == "https://example.com/@test/"
+    # Fetch their actor
+    data = client.get("/@test@example.com/", HTTP_ACCEPT="application/ld+json").json()
+    assert data["id"] == "https://example.com/@test@example.com/"
diff --git a/tests/users/views/test_auth.py b/tests/users/views/test_auth.py
new file mode 100644
index 0000000..22e1fb6
--- /dev/null
+++ b/tests/users/views/test_auth.py
@@ -0,0 +1,59 @@
+import mock
+import pytest
+
+from core.models import Config
+from users.models import User
+
+
+@pytest.fixture
+def config_system():
+    # TODO: Good enough for now, but a better Config mocking system is needed
+    result = Config.load_system()
+    with mock.patch("core.models.Config.load_system", return_value=result):
+        yield result
+
+
+@pytest.mark.django_db
+def test_signup_disabled(client, config_system):
+    # Signup disabled and no signup text
+    config_system.signup_allowed = False
+    resp = client.get("/auth/signup/")
+    assert resp.status_code == 200
+    content = str(resp.content)
+    assert "Not accepting new users at this time" in content
+    assert "<button>Create</button>" not in content
+
+    # Signup disabled with signup text configured
+    config_system.signup_text = "Go away!!!!!!"
+    resp = client.get("/auth/signup/")
+    assert resp.status_code == 200
+    content = str(resp.content)
+    assert "Go away!!!!!!" in content
+
+    # Ensure direct POST doesn't side step guard
+    resp = client.post(
+        "/auth/signup/", data={"email": "test_signup_disabled@example.org"}
+    )
+    assert resp.status_code == 200
+    assert not User.objects.filter(email="test_signup_disabled@example.org").exists()
+
+    # Signup enabled
+    config_system.signup_allowed = True
+    resp = client.get("/auth/signup/")
+    assert resp.status_code == 200
+    content = str(resp.content)
+    assert "Not accepting new users at this time" not in content
+    assert "<button>Create</button>" in content
+
+
+@pytest.mark.django_db
+def test_signup_invite_only(client, config_system):
+    config_system.signup_allowed = True
+    config_system.signup_invite_only = True
+
+    resp = client.get("/auth/signup/")
+    assert resp.status_code == 200
+    content = str(resp.content)
+    assert 'name="invite_code"' in content
+
+    # TODO: Actually test this