feat(P20T1-1,P20T1-2,P20T1-3): 差旅模型、申请/订单接口与工作流分支

server/tests/unit/routes/workflow.travel.test.js

@@ -0,0 +1,33 @@
+const { NOTIFICATION_TYPES } = require("../../../src/constants/notificationTypes");
+const workflowRoutes = require("../../../src/routes/workflow");
+
+describe("workflow travel helpers", () => {
+  const { getWorkflowEntityMeta, resolveWorkflowOutcomeNotificationType } = workflowRoutes.__testables;
+
+  it("builds travel entity meta with deep-link detail path", () => {
+    const meta = getWorkflowEntityMeta(
+      "travel_request",
+      { request_no: "CL-20260310-0001" },
+      "11111111-1111-4111-8111-111111111111",
+    );
+
+    expect(meta).toEqual(
+      expect.objectContaining({
+        label: "差旅申请",
+        reference: "CL-20260310-0001",
+        targetType: "travel_request",
+        detailPath: "/travel-requests?id=11111111-1111-4111-8111-111111111111",
+      }),
+    );
+  });
+
+  it("resolves approved and rejected notification types for travel workflows", () => {
+    expect(resolveWorkflowOutcomeNotificationType("travel_request", "approved")).toBe(
+      NOTIFICATION_TYPES.travelRequestApproved,
+    );
+    expect(resolveWorkflowOutcomeNotificationType("travel_request", "rejected")).toBe(
+      NOTIFICATION_TYPES.travelRequestRejected,
+    );
+    expect(resolveWorkflowOutcomeNotificationType("travel_request", "returned")).toBeNull();
+  });
+});