redux-devtools/packages/redux-devtools-inspector-monitor-test-tab/test/assertions.spec.ts
renovate[bot] 9caf393abf
chore(deps): update dependency eslint-plugin-jest to v24 (#772)
* chore(deps): update dependency eslint-plugin-jest to v24

* Fix lint

* Fix

Co-authored-by: Renovate Bot <bot@renovateapp.com>
Co-authored-by: Nathan Bierema <nbierema@gmail.com>
2021-08-27 04:16:15 +00:00

59 lines
1.5 KiB
TypeScript

import { assertion } from '../src/vanilla/mocha';
import { compare } from '../src/TestGenerator';
const computedStates = [
{ state: { o1: 0 } },
{ state: { o1: 0, o2: 1 } },
{ state: { o1: 0, o2: 'a' } },
{ state: { o1: [{ t: 1 }], o3: { t: 2 } } },
{ state: { o1: [{ t: 3 }], o3: { t: 2 } } },
{ state: [0, 1, 2, 3, 4] },
{ state: [0, 3] },
{ state: [0, 2, 3, 4] },
];
const runTest = (s1: { state: unknown } | undefined, s2: { state: unknown }) =>
compare(s1, s2, ({ path, curState }) =>
expect(
`expect(store${path}).toEqual(${curState as number | string});`
).toBe(assertion({ path, curState }))
);
describe('Assertions', () => {
it('should return initial state', () => {
runTest(undefined, computedStates[0]);
});
it('should add element', () => {
runTest(computedStates[0], computedStates[1]);
});
it('should remove element', () => {
runTest(computedStates[1], computedStates[0]);
});
it('should change element', () => {
runTest(computedStates[1], computedStates[2]);
});
it('should add, change and remove elements', () => {
runTest(computedStates[2], computedStates[3]);
});
it('should change in array', () => {
runTest(computedStates[3], computedStates[4]);
});
it('should remove elements in array', () => {
runTest(computedStates[5], computedStates[6]);
});
it('should add elements in array', () => {
runTest(computedStates[6], computedStates[5]);
});
it('should add and change elements in array', () => {
runTest(computedStates[5], computedStates[7]);
});
});