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

@@ -66,20 +66,20 @@ describe('Chart', () => {
it('should render a SliceHeader', () => {
const wrapper = setup();
expect(wrapper.find(SliceHeader)).toHaveLength(1);
expect(wrapper.find(SliceHeader)).toExist();
});
it('should render a ChartContainer', () => {
const wrapper = setup();
expect(wrapper.find(ChartContainer)).toHaveLength(1);
expect(wrapper.find(ChartContainer)).toExist();
});
it('should render a description if it has one and isExpanded=true', () => {
const wrapper = setup();
expect(wrapper.find('.slice_description')).toHaveLength(0);
expect(wrapper.find('.slice_description')).not.toExist();
wrapper.setProps({ ...props, isExpanded: true });
expect(wrapper.find('.slice_description')).toHaveLength(1);
expect(wrapper.find('.slice_description')).toExist();
});
it('should call refreshChart when SliceHeader calls forceRefresh', () => {