feat: expand domain schema and seed profiles

tests/unit/test_seed.py

@@ -1,40 +1,51 @@
 """Deterministic seed profile tests."""
 
-from app.simulation.seed import small_profile, stable_id
+import pytest
+
+from app.simulation.seed import build_profile, large_profile, small_profile, stable_id
 
 
-def test_small_profile_has_stable_logical_state() -> None:
+def test_small_profile_matches_required_logical_shape() -> None:
     first = small_profile()
     second = small_profile()
 
     assert first == second
-    assert first.logical_state() == {
-        "profile": "small",
-        "nodes": [
-            {"name": "pve1", "status": "online"},
-            {"name": "pve2", "status": "online"},
-        ],
-        "resources": [
-            {
-                "kind": "qemu",
-                "external_id": "100",
-                "node": "pve1",
-                "state": {"name": "demo", "status": "stopped"},
-            },
-            {
-                "kind": "qemu",
-                "external_id": "101",
-                "node": "pve1",
-                "state": {"name": "worker", "status": "stopped"},
-            },
-            {
-                "kind": "storage",
-                "external_id": "local",
-                "node": "pve1",
-                "state": {"content": ["iso", "backup"]},
-            },
-        ],
-    }
+    state = first.logical_state()
+    assert state == second.logical_state()
+    assert state["nodes"] == [{"name": "pve1", "status": "online"}]
+    resources = state["resources"]
+    assert isinstance(resources, list)
+    assert [resource["kind"] for resource in resources].count("qemu") == 2
+    assert [resource["kind"] for resource in resources].count("lxc") == 1
+    assert [resource["kind"] for resource in resources].count("storage") == 2
+    tasks = state["tasks"]
+    assert isinstance(tasks, list)
+    assert len(tasks) == 2
+
+
+def test_medium_and_fault_profiles_are_deterministic() -> None:
+    medium = build_profile("medium")
+    assert len(medium.nodes) == 3
+    assert sum(resource.kind == "qemu" for resource in medium.resources) == 50
+    assert sum(resource.kind == "lxc" for resource in medium.resources) == 20
+    assert build_profile("ha-demo") == build_profile("ha-demo")
+    broken = build_profile("broken-storage")
+    assert any(resource.state.get("status") == "offline" for resource in broken.resources)
+
+
+def test_large_profile_is_configurable_and_stable() -> None:
+    first = large_profile(node_count=4, resource_count=1_000)
+    second = large_profile(node_count=4, resource_count=1_000)
+    assert first == second
+    assert len(first.nodes) == 4
+    assert len(first.resources) == 1_000
+
+
+def test_profile_validation() -> None:
+    with pytest.raises(ValueError, match="unknown seed profile"):
+        build_profile("missing")
+    with pytest.raises(ValueError, match="positive"):
+        large_profile(node_count=0, resource_count=1)
 
 
 def test_stable_ids_are_namespaced_and_repeatable() -> None: