R56 A1-A6：费用标准管控

server/tests/unit/routes/workflow.task-detail.test.js

@@ -0,0 +1,134 @@
+const Fastify = require("fastify");
+
+const workflowRoutes = require("../../../src/routes/workflow");
+
+const TASK_ID = "11111111-1111-4111-8111-111111111111";
+const EMPLOYEE_ID = "22222222-2222-4222-8222-222222222222";
+
+async function buildApp(options = {}) {
+  const app = Fastify();
+  const actor = options.actor ?? {
+    id: EMPLOYEE_ID,
+    roleCodes: [],
+    permissionCodes: [],
+  };
+
+  const prisma = {
+    delegationGrant: {
+      findMany: vi.fn(async () => []),
+    },
+    workflowTask: {
+      findFirst: vi.fn(async () => ({
+        id: TASK_ID,
+        instance_id: "33333333-3333-4333-8333-333333333333",
+        step_id: "approval_1_finance",
+        step_name: "财务审批",
+        assignee_id: EMPLOYEE_ID,
+        assignee_role: null,
+        status: "completed",
+        outcome: "approved",
+        comment: "已核验",
+        created_at: new Date("2026-04-08T08:00:00.000Z"),
+        completed_at: new Date("2026-04-08T09:00:00.000Z"),
+        workflow_instance: {
+          id: "33333333-3333-4333-8333-333333333333",
+          entity_type: "reimbursement",
+          entity_id: "44444444-4444-4444-8444-444444444444",
+          current_status: "pending",
+          current_step_id: "approval_1_finance",
+          context_data: {
+            standardViolations: [
+              {
+                itemId: "item-1",
+                expenseTypeName: "交通费",
+                amount: "180.00",
+                standardName: "交通费上限",
+                maxAmount: "120.00",
+                exceededAmount: "60.00",
+                controlMode: "warn",
+              },
+            ],
+          },
+          started_at: new Date("2026-04-08T08:00:00.000Z"),
+          completed_at: null,
+          reimbursement_form: {
+            id: "44444444-4444-4444-8444-444444444444",
+            form_number: "BX-20260408-001",
+            status: "reviewing",
+            total_amount: "180.00",
+            reimbursement_date: new Date("2026-04-08T00:00:00.000Z"),
+            description: "测试报销",
+            owner: {
+              id: EMPLOYEE_ID,
+              employee_no: "E001",
+              name: "申请人",
+            },
+            submitter: {
+              id: EMPLOYEE_ID,
+              employee_no: "E001",
+              name: "申请人",
+            },
+            items: [],
+          },
+          leave_request: null,
+          purchase_request: null,
+          travel_request: null,
+        },
+      })),
+      findUnique: vi.fn(async () => ({
+        id: TASK_ID,
+      })),
+    },
+    workflowHistory: {
+      findMany: vi.fn(async () => []),
+    },
+  };
+
+  app.decorate("prisma", prisma);
+  app.decorate("config", {
+    imNotifierEnabled: false,
+    emailEnabled: false,
+  });
+  app.decorate("authenticate", async (request) => {
+    request.employee = actor;
+  });
+  app.decorate("requirePermission", () => async (request) => {
+    request.employee = actor;
+  });
+  app.decorate("assertEntityPermission", () => {});
+  app.setErrorHandler((error, request, reply) => {
+    reply.status(error.statusCode || 500).send({
+      requestId: request.id,
+      error: {
+        code: error.code || "SYS_001",
+        message: error.message,
+        details: error.details ?? null,
+      },
+    });
+  });
+
+  await app.register(workflowRoutes, { prefix: "/api" });
+  return { app, prisma };
+}
+
+describe("workflow task detail route", () => {
+  it("returns reimbursement workflow contextData.standardViolations", async () => {
+    const { app } = await buildApp();
+
+    const response = await app.inject({
+      method: "GET",
+      url: `/api/workflow/tasks/${TASK_ID}`,
+    });
+
+    expect(response.statusCode).toBe(200);
+    expect(response.json().data.workflowInstance.contextData.standardViolations).toEqual([
+      expect.objectContaining({
+        itemId: "item-1",
+        controlMode: "warn",
+        exceededAmount: "60.00",
+      }),
+    ]);
+
+    await app.close();
+  });
+});