From cbd3b79dee48ff1ee62a03969dd03a59fae57519 Mon Sep 17 00:00:00 2001
From: Wlad Meixner <wlad.meixner@protonmail.com>
Date: Thu, 9 Apr 2020 21:56:01 +0200
Subject: [PATCH] add csv tests

---
 types/react-bootstrap-table-next/index.d.ts   |  5 ++-
 .../react-bootstrap-table2-toolkit-tests.tsx  | 34 +++++++++++++++++++
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/types/react-bootstrap-table-next/index.d.ts b/types/react-bootstrap-table-next/index.d.ts
index 08bcb8333f..0059a7037d 100644
--- a/types/react-bootstrap-table-next/index.d.ts
+++ b/types/react-bootstrap-table-next/index.d.ts
@@ -139,7 +139,10 @@ export interface ColumnDescription<T extends object = any, E = any> {
     /**
      * CSV Column options only used with the toolkit provider
      */
-    csvType?: String | Number;
+    /**
+     * export csv cell type can be Number or String
+     */
+    csvType?: object;
     csvFormatter?: ColumnFormatter<T, E>;
     /**
      * csvText defaults to column.text
diff --git a/types/react-bootstrap-table2-toolkit/react-bootstrap-table2-toolkit-tests.tsx b/types/react-bootstrap-table2-toolkit/react-bootstrap-table2-toolkit-tests.tsx
index 633252185a..31dc0eb41d 100644
--- a/types/react-bootstrap-table2-toolkit/react-bootstrap-table2-toolkit-tests.tsx
+++ b/types/react-bootstrap-table2-toolkit/react-bootstrap-table2-toolkit-tests.tsx
@@ -107,6 +107,40 @@ render(
  * Toolkit CSV export test
  */
 
+const csvColumns: Array<ColumnDescription<Product>> = [
+    { dataField: 'id', align: 'center', sort: true, text: 'Product ID' },
+    { dataField: 'name', align: 'center', sort: true, text: 'Product Name' },
+    {
+        isDummyField: true,
+        dataField: '',
+        sort: true,
+        text: 'Product Name',
+    },
+    {
+        dataField: 'price',
+        sort: true,
+        formatter: priceFormatter,
+        text: 'Product Price',
+        headerFormatter: priceHeaderFormatter,
+        csvExport: false,
+    },
+    /**
+     * test optional dataField for dummyFields
+     */
+    {
+        isDummyField: true,
+        dataField: '',
+        sort: true,
+        formatter: priceFormatter,
+        text: 'Product Price',
+        headerFormatter: priceHeaderFormatter,
+        csvType: Number,
+        csvFormatter: value => value,
+        csvText: 'Price',
+        csvExport: true,
+    },
+];
+
 render(
     <ToolkitProvider
         data={products}