Files
superset2/superset/assets/spec/javascripts/dashboard/components/HeaderActionsDropdown_spec.jsx
Christine Chambers 9029701f24 [refactor] Migrate from Mocha+Chai to Jest (#6079)
* [refactor] Migrate from Mocha+Chai to Jest

This change migrates all the existing unit tests
- to Jest's global expect and matchers from chai's imported expect, asserts and matchers.
- to Jest's describe/test from mocha's describe/it

The majority of the mechanical changes to tests are achieved through running jest-codemods. The only two note-worthy manual tweaks:
1. Setting a testURL of http://localhost in jest config and adjusting a few tests to leverage this value instead of relying on about:blank.
2. Re-enabling ExploreChartPanel_spec which was previously commented out as we cannot have empty tests with nothing in it with Jest. :)

This change also removes dependencies to Mocha and Chai.

* Remove the test:one command as it now does the same thing as test.

* Fixing lint errors. The diff looks large but is large done through `yarn run lint --fix`

The only noteworthy change is the one in eslintrc for tests. The env has been updated from mocha to jest.

* Adding eslint-plugin-jest and further modify tests.

- One small fix in sqllab's Timer Spec for a test that is not using the spy it created for testing.
- Deletion of a duplicated test caught by eslint-plugin-jest.

* - Make istanbul coverage work with Jest.

- Remove dependency on stand-alone istanbul and babel-istanbul as they're built-into jest. Yes!

* Attempt to fix dynamic imports in tests.

* run sequentially and log heap usage

* - tweaking maxworkers for travis and specifying coverageDirectory for codecov

- remove dynamic import in shim.js now that it is set in babelrc for tests only.
2018-10-15 13:10:18 -07:00

140 lines
4.3 KiB
JavaScript

import React from 'react';
import { shallow } from 'enzyme';
import { DropdownButton, MenuItem } from 'react-bootstrap';
import RefreshIntervalModal from '../../../../src/dashboard/components/RefreshIntervalModal';
import URLShortLinkModal from '../../../../src/components/URLShortLinkModal';
import HeaderActionsDropdown from '../../../../src/dashboard/components/HeaderActionsDropdown';
import SaveModal from '../../../../src/dashboard/components/SaveModal';
import CssEditor from '../../../../src/dashboard/components/CssEditor';
describe('HeaderActionsDropdown', () => {
const props = {
addSuccessToast: () => {},
addDangerToast: () => {},
dashboardId: 1,
dashboardTitle: 'Title',
hasUnsavedChanges: false,
css: '',
onChange: () => {},
updateCss: () => {},
forceRefreshAllCharts: () => {},
startPeriodicRender: () => {},
editMode: false,
userCanEdit: false,
userCanSave: false,
layout: {},
filters: {},
expandedSlices: {},
onSave: () => {},
};
function setup(overrideProps) {
const wrapper = shallow(
<HeaderActionsDropdown {...props} {...overrideProps} />,
);
return wrapper;
}
describe('readonly-user', () => {
const overrideProps = { userCanSave: false };
it('should render the DropdownButton', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(DropdownButton)).toHaveLength(1);
});
it('should not render the SaveModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(SaveModal)).toHaveLength(0);
});
it('should render one MenuItem', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(MenuItem)).toHaveLength(1);
});
it('should render the RefreshIntervalModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(RefreshIntervalModal)).toHaveLength(1);
});
it('should render the URLShortLinkModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(URLShortLinkModal)).toHaveLength(1);
});
it('should not render the CssEditor', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(CssEditor)).toHaveLength(0);
});
});
describe('write-user', () => {
const overrideProps = { userCanSave: true };
it('should render the DropdownButton', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(DropdownButton)).toHaveLength(1);
});
it('should render the SaveModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(SaveModal)).toHaveLength(1);
});
it('should render two MenuItems', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(MenuItem)).toHaveLength(2);
});
it('should render the RefreshIntervalModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(RefreshIntervalModal)).toHaveLength(1);
});
it('should render the URLShortLinkModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(URLShortLinkModal)).toHaveLength(1);
});
it('should not render the CssEditor', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(CssEditor)).toHaveLength(0);
});
});
describe('write-user-with-edit-mode', () => {
const overrideProps = { userCanSave: true, editMode: true };
it('should render the DropdownButton', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(DropdownButton)).toHaveLength(1);
});
it('should render the SaveModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(SaveModal)).toHaveLength(1);
});
it('should render three MenuItems', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(MenuItem)).toHaveLength(3);
});
it('should render the RefreshIntervalModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(RefreshIntervalModal)).toHaveLength(1);
});
it('should render the URLShortLinkModal', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(URLShortLinkModal)).toHaveLength(1);
});
it('should render the CssEditor', () => {
const wrapper = setup(overrideProps);
expect(wrapper.find(CssEditor)).toHaveLength(1);
});
});
});