[ResourceList] Add data-href to ResourceList.Item wrapper (#1054)

Author: lemonmade

UNRELEASED.md

@@ -16,6 +16,7 @@ Use [the changelog guidelines](https://git.io/polaris-changelog-guidelines) to f
 - Added `download` prop to `Button` and `UnstyledLink` components that enables setting the download attribute ([#1027](https://github.com/Shopify/polaris-react/pull/1027))
 - Added support for internationalization of month and week names to `DatePicker` ([#1005](https://github.com/Shopify/polaris-react/pull/1005))
 - Added `untrusted` prop to `Icon` to render SVG strings in an img tag ([#926](https://github.com/Shopify/polaris-react/pull/926))
+- Added a `data-href` to `ResourceList.Item`s that have a `url` prop ([#1054](https://github.com/Shopify/polaris-react/pull/1054))
 
 ### Bug fixes
 

src/components/ResourceList/components/Item/Item.tsx

@@ -254,6 +254,7 @@ export class Item extends React.PureComponent<CombinedProps, State> {
         onMouseDown={this.handleMouseDown}
         onKeyUp={this.handleKeypress}
         testID="Item-Wrapper"
+        data-href={url}
       >
         {accessibleMarkup}
         {containerMarkup}

src/components/ResourceList/components/Item/tests/Item.test.tsx

@@ -13,6 +13,7 @@ import Item from '../Item';
 
 describe('<Item />', () => {
   let spy: jest.SpyInstance;
+
   beforeEach(() => {
     spy = jest.spyOn(window, 'open');
   });
@@ -122,6 +123,16 @@ describe('<Item />', () => {
 
       expect(element.find(UnstyledLink).prop('aria-label')).toBe(ariaLabel);
     });
+
+    it('adds a data-href to the wrapper element', () => {
+      const element = mountWithAppProvider(
+        <Provider value={mockDefaultContext}>
+          <Item id="itemId" url={url} />
+        </Provider>,
+      );
+
+      expect(findByTestID(element, 'Item-Wrapper').prop('data-href')).toBe(url);
+    });
   });
 
   describe('id', () => {