持久化Mock随机命中规则计划

lsfx-mock-server/tests/test_file_service.py

@@ -154,3 +154,49 @@ def test_fetch_inner_flow_persists_primary_binding_record(monkeypatch):
     assert record.enterprise_name_list == ["行内主体"]
     assert record.account_no_list == ["6210987654321098"]
     assert record.total_records == 200
+
+
+def test_build_rule_hit_plan_should_be_deterministic_for_same_log_id():
+    service = FileService(staff_identity_repository=FakeStaffIdentityRepository())
+
+    plan1 = service._build_rule_hit_plan(10001)
+    plan2 = service._build_rule_hit_plan(10001)
+
+    assert plan1 == plan2
+    assert 2 <= len(plan1["large_transaction_hit_rules"]) <= 4
+    assert 2 <= len(plan1["phase1_hit_rules"]) <= 4
+
+
+def test_fetch_inner_flow_should_persist_rule_hit_plan(monkeypatch):
+    service = FileService(staff_identity_repository=FakeStaffIdentityRepository())
+    monkeypatch.setattr(
+        service,
+        "_build_rule_hit_plan",
+        lambda log_id: {
+            "large_transaction_hit_rules": ["HOUSE_OR_CAR_EXPENSE", "TAX_EXPENSE"],
+            "phase1_hit_rules": ["GAMBLING_SENSITIVE_KEYWORD", "FOREX_BUY_AMT"],
+        },
+    )
+
+    response = service.fetch_inner_flow(
+        {
+            "groupId": 1001,
+            "customerNo": "test_customer_001",
+            "dataChannelCode": "test_code",
+            "requestDateId": 20240101,
+            "dataStartDateId": 20240101,
+            "dataEndDateId": 20240131,
+            "uploadUserId": 902001,
+        }
+    )
+    log_id = response["data"][0]
+    record = service.file_records[log_id]
+
+    assert record.large_transaction_hit_rules == [
+        "HOUSE_OR_CAR_EXPENSE",
+        "TAX_EXPENSE",
+    ]
+    assert record.phase1_hit_rules == [
+        "GAMBLING_SENSITIVE_KEYWORD",
+        "FOREX_BUY_AMT",
+    ]