MM-16906 - Updating class for size aware images (mattermost#3086)

* MM-16906 - Updating class for size aware images * Updating test
Revanth47 · Jul 10, 2019 · 88c26c2 · 88c26c2
1 parent fac3456
commit 88c26c2
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/components/size_aware_image.jsx b/components/size_aware_image.jsx
@@ -140,6 +140,7 @@ export default class SizeAwareImage extends React.PureComponent {
  className='style--none'
  >
  <img
+ className={this.props.className}
  alt='image placeholder'
  src={src}
  onError={this.handleError}

diff --git a/components/size_aware_image.test.jsx b/components/size_aware_image.test.jsx
@@ -34,6 +34,13 @@ describe('components/SizeAwareImage', () => {
  expect(style).toHaveProperty('visibility', 'hidden');
  });
 
+ test('img should have inherited class name from prop', () => {
+ const wrapper = mount(<SizeAwareImage {...{...baseProps, className: 'imgClass'}}/>);
+
+ const className = wrapper.find('img').prop('className');
+ expect(className).toEqual('imgClass');
+ });
+
  test('should render a placeholder and has loader when showLoader is true', () => {
  const props = {
  ...baseProps,