feat: 支持批量导入 PDD 商品链接 (#104)

admin/main_test.go

@@ -36,6 +36,12 @@ func TestPaginationCSS_桌面右对齐且窄窗口不遮挡内容(t *testing.T)
 	}
 }
 
+func TestTemplatesAndRoutesCanBeBuiltWithoutDatabaseConnection(t *testing.T) {
+	if _, err := newRouter(nil); err != nil {
+		t.Fatalf("模板或路由组装失败: %v", err)
+	}
+}
+
 // 六个主页面都走一次真实路由和模板渲染。
 // 这样模板字段写错或新增列漏接时，测试阶段就会失败，不必等人工点页面。
 func TestMainPagesReturnOK(t *testing.T) {
@@ -85,6 +91,20 @@ func TestMainPagesReturnOK(t *testing.T) {
 		})
 	}
 
+	pddRequest := httptest.NewRequest(http.MethodGet, "/pdd", nil)
+	addAuth(pddRequest)
+	pddResponse := httptest.NewRecorder()
+	router.ServeHTTP(pddResponse, pddRequest)
+	for _, want := range []string{
+		"批量导入", `action="/pdd/import"`, `enctype="multipart/form-data"`,
+		`id="pdd-import-file"`, `aria-describedby="pdd-import-help"`,
+		"拼多多链接", "最多 5000 条", `data-upload-form`,
+	} {
+		if !strings.Contains(pddResponse.Body.String(), want) {
+			t.Errorf("PDD 页面缺少批量导入界面 %q", want)
+		}
+	}
+
 	if err := service.CreatePurchaser(db, adminUser, "buyer", "buyer-password", "buyer-password", time.Now()); err != nil {
 		t.Fatalf("准备测试采购员失败: %v", err)
 	}