test: Add jest-enzyme assertion library for better frontend tests (#10459)

* adding jest-enzyme

* enzymeify lots of assertions

* types for jest-enzyme
This commit is contained in:
David Aaron Suddjian
2020-07-29 10:53:06 -07:00
committed by GitHub
parent 671461d0d0
commit 7f70a241f9
111 changed files with 1074 additions and 315 deletions

View File

@@ -25,11 +25,11 @@ import ChartRenderer from 'src/chart/ChartRenderer';
describe('ChartRenderer', () => {
it('should render SuperChart', () => {
const wrapper = shallow(<ChartRenderer refreshOverlayVisible={false} />);
expect(wrapper.find(SuperChart)).toHaveLength(1);
expect(wrapper.find(SuperChart)).toExist();
});
it('should not render SuperChart when refreshOverlayVisible is true', () => {
const wrapper = shallow(<ChartRenderer refreshOverlayVisible />);
expect(wrapper.find(SuperChart)).toHaveLength(0);
expect(wrapper.find(SuperChart)).not.toExist();
});
});