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test(label-list-item): Add missing tests for LabelListItem component #818
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chinesedfan
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MarioArnt:add-test-label-list-item
Oct 4, 2018
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| import React from 'react'; | ||
| import { shallow } from 'enzyme'; | ||
| import { LabelListItem, LabelButton } from 'components'; | ||
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| const defaultProps = { | ||
| label: 'Awesome Label', | ||
| removeLabel: () => {}, | ||
| }; | ||
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| describe('<LabelListItem />', () => { | ||
| it('should render component with the correct label', () => { | ||
| const wrapper = shallow(<LabelListItem {...defaultProps} />); | ||
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| expect(wrapper.find(LabelButton)).toHaveLength(1); | ||
| expect( | ||
| wrapper.contains(<LabelButton label={defaultProps.label} largeWithTag />) | ||
| ).toEqual(true); | ||
| }); | ||
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| it('should call remove label with correct label when user presses IconContainer', () => { | ||
| const removeLabelMock = jest.fn(); | ||
| defaultProps.removeLabel = removeLabelMock; | ||
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| const wrapper = shallow(<LabelListItem {...defaultProps} />); | ||
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| wrapper.find('IconContainer').simulate('press'); | ||
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| expect(wrapper.find('IconContainer')).toHaveLength(1); | ||
| expect(removeLabelMock).toHaveBeenCalledWith(defaultProps.label); | ||
| }); | ||
| }); | ||
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@MarioArnt can you add a blank line before
expectcalls here and in other places?There was a problem hiding this comment.
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Done. Could be a good idea to use a linter for the unit tests code style.