Files
freeCodeCamp/tools/challenge-helper-scripts/helpers/get-last-step-file-content.test.ts
Oliver Eyton-Williams 7216ca55cc refactor: organise TypeScript config and migrate helpers (#44747)
* feat: allow more 1000 steps to be created at once

* refactor: start migrating to typescript

* refactor: delete-step to ts

* refactor: migrated some helpers

* refactor: migrate create-empty-steps

* refactor: migrate create-step-between

* refactor: finish migrating to TS

* refactor: migrate tests

* fix: ensure mock.restore is done after each test

* fix: prevent double-tscing

* fix: repair the tests

* chore: use ts-node for scripts

We don't need the performance boost of incremental compilation and
ts-node is easier to work with

* refactor: consolidate tsconfigs

* refactor: replace gulp

* fix: use ts-node for build-curriculum

* fix: allow ts compilation of config

* feat: create and use create:config script

* fix: add /config to eslint projects

* fix: remove gulp script
2022-01-25 11:34:16 +01:00

58 lines
1.2 KiB
TypeScript

import mock from 'mock-fs';
import { getLastStepFileContent } from './get-last-step-file-content';
jest.mock('./get-project-path', () => {
return {
getProjectPath: jest.fn(() => 'mock-project/')
};
});
jest.mock('../utils', () => {
return {
getChallengeSeeds: jest.fn(() => {
return {
lorem: 'ipsum'
};
})
};
});
describe('getLastStepFileContent helper', () => {
it('should throw if last step count does not match with numbers of steps', () => {
mock({
'mock-project/': {
'step-001.md': 'Lorem ipsum...',
'step-004.md': 'Lorem ipsum...',
'final.md': 'Lorem ipsum...'
}
});
expect(() => {
getLastStepFileContent();
}).toThrow();
});
it('should return information if steps count is correct', () => {
mock({
'mock-project': {
'step-001.md': 'Lorem ipsum...',
'step-002.md': 'Lorem ipsum...',
'final.md': 'Lorem ipsum...'
}
});
const expected = {
nextStepNum: 3,
challengeSeeds: {
lorem: 'ipsum'
}
};
expect(getLastStepFileContent()).toEqual(expected);
});
afterEach(() => {
mock.restore();
});
});