R6-ISSUE-002 对齐报销 E2E 导航口径

client/tests/e2e/helpers/pageObjects/ReimbursementDetailPage.ts

@@ -33,6 +33,26 @@ export class ReimbursementDetailPageObject {
     return this.page.getByTestId(TEST_IDS.reimbursement.workflowProgress);
   }
 
+  get invoices() {
+    return this.page.getByTestId(TEST_IDS.reimbursement.invoices);
+  }
+
+  get invoiceAddBtn() {
+    return this.page.getByTestId(TEST_IDS.reimbursement.invoiceAdd);
+  }
+
+  get invoiceDialog() {
+    return this.page.getByTestId(TEST_IDS.reimbursement.invoiceDialog);
+  }
+
+  get invoiceUploadFile() {
+    return this.page.getByTestId(TEST_IDS.reimbursement.invoiceUploadFile);
+  }
+
+  get invoiceUploadSubmit() {
+    return this.page.getByTestId(TEST_IDS.reimbursement.invoiceUploadSubmit);
+  }
+
   get erpExport() {
     return this.page.getByTestId(TEST_IDS.reimbursement.erpExport);
   }
@@ -58,6 +78,36 @@ export class ReimbursementDetailPageObject {
     await expect(this.summary).toContainText(statusText);
   }
 
+  async uploadInvoicePdf(fileName: string, buffer: Buffer) {
+    await this.invoiceAddBtn.click();
+    await expect(this.invoiceDialog).toBeVisible();
+
+    const uploadResponsePromise = this.page.waitForResponse((response) => {
+      const url = new URL(response.url());
+      return response.request().method() === "POST" && url.pathname === "/api/invoice-pool/upload" && response.ok();
+    });
+
+    await this.invoiceUploadFile.setInputFiles({
+      name: fileName,
+      mimeType: "application/pdf",
+      buffer,
+    });
+    await this.invoiceUploadSubmit.scrollIntoViewIfNeeded();
+    await this.invoiceUploadSubmit.click();
+
+    const uploadPayload = (await (await uploadResponsePromise).json()) as { data?: { invoicePoolId?: string | null } };
+    const invoiceId = uploadPayload.data?.invoicePoolId;
+    if (!invoiceId) {
+      throw new Error(`上传发票后未返回票据 ID: ${JSON.stringify(uploadPayload)}`);
+    }
+
+    await expect(this.invoices).toContainText(fileName, { timeout: 90_000 });
+    await this.page.keyboard.press("Escape");
+    await expect(this.invoiceDialog).toHaveCount(0);
+
+    return invoiceId;
+  }
+
   // 当前 seed 保证 precheck 不触发 warn/manual_review；若 seed 变更，此处需相应调整。
   async submitReimbursement(acceptConfirm = true) {
     const dialogPromise = acceptConfirm