feat(PORT-004A): add workspace bootstrap and scoped settings

tests/test_workspace.py

@@ -0,0 +1,100 @@
+from __future__ import annotations
+
+import re
+from uuid import uuid4
+
+from fastapi.testclient import TestClient
+
+from app.main import app
+from app.models.workspace import WorkspaceRepository
+
+UUID4_RE = re.compile(
+    r"^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$",
+    re.IGNORECASE,
+)
+
+
+def _install_workspace_repo(tmp_path, monkeypatch) -> WorkspaceRepository:
+    from app.models import workspace as workspace_module
+
+    repo = WorkspaceRepository(base_path=tmp_path / "workspaces")
+    monkeypatch.setattr(workspace_module, "_workspace_repo", repo)
+    return repo
+
+
+def test_workspace_repository_persists_workspace_specific_portfolio_config(tmp_path) -> None:
+    repo = WorkspaceRepository(base_path=tmp_path / "workspaces")
+    workspace_id = str(uuid4())
+
+    created = repo.create_workspace(workspace_id)
+    created.loan_amount = 123_456.0
+    repo.save_portfolio_config(workspace_id, created)
+
+    reloaded = repo.load_portfolio_config(workspace_id)
+
+    assert repo.workspace_exists(workspace_id)
+    assert reloaded.loan_amount == 123_456.0
+    assert reloaded.gold_value == created.gold_value
+
+
+def test_root_without_workspace_cookie_shows_welcome_page(tmp_path, monkeypatch) -> None:
+    _install_workspace_repo(tmp_path, monkeypatch)
+
+    with TestClient(app) as client:
+        response = client.get("/")
+
+    assert response.status_code == 200
+    assert "Create a private workspace URL" in response.text
+    assert "Get started" in response.text
+
+
+def test_bootstrap_endpoint_creates_workspace_cookie_and_redirects(tmp_path, monkeypatch) -> None:
+    repo = _install_workspace_repo(tmp_path, monkeypatch)
+
+    with TestClient(app) as client:
+        response = client.get("/workspaces/bootstrap", follow_redirects=False)
+
+    assert response.status_code in {302, 303, 307}
+    location = response.headers["location"]
+    workspace_id = location.strip("/")
+    assert UUID4_RE.match(workspace_id)
+    assert repo.workspace_exists(workspace_id)
+    assert response.cookies.get("workspace_id") == workspace_id
+
+
+def test_root_with_valid_workspace_cookie_redirects_to_workspace(tmp_path, monkeypatch) -> None:
+    repo = _install_workspace_repo(tmp_path, monkeypatch)
+    workspace_id = str(uuid4())
+    repo.create_workspace(workspace_id)
+
+    with TestClient(app) as client:
+        response = client.get("/", cookies={"workspace_id": workspace_id}, follow_redirects=False)
+
+    assert response.status_code in {302, 303, 307}
+    assert response.headers["location"] == f"/{workspace_id}"
+
+
+def test_unknown_workspace_route_shows_friendly_recovery_path(tmp_path, monkeypatch) -> None:
+    _install_workspace_repo(tmp_path, monkeypatch)
+
+    with TestClient(app) as client:
+        response = client.get("/00000000-0000-4000-8000-000000000000")
+
+    assert response.status_code == 200
+    assert "Workspace not found" in response.text
+    assert "Get started" in response.text
+
+
+def test_workspace_settings_round_trip_uses_workspace_storage(tmp_path, monkeypatch) -> None:
+    repo = _install_workspace_repo(tmp_path, monkeypatch)
+    workspace_id = str(uuid4())
+    config = repo.create_workspace(workspace_id)
+    config.monthly_budget = 9_999.0
+    repo.save_portfolio_config(workspace_id, config)
+
+    with TestClient(app) as client:
+        response = client.get(f"/{workspace_id}/settings")
+
+    assert response.status_code == 200
+    assert "Settings" in response.text
+    assert "9,999" in response.text or "9999" in response.text