mynode/packages/plugin-repo-cli/lib/errorsHaveChanged.test.ts

import errorsHaveChanged from './errorsHaveChanged';
import { ImportErrors } from './types';

describe('errorsHaveChanged', () => {

	test('should tell if an errors object has changed', () => {
		const testCases: [ImportErrors, ImportErrors, boolean][] = [
			[
				{
					'one': '111',
					'two': '222',
				},
				{
					'two': '222',
					'one': '111',
				},
				false,
			],
			[
				{
					'one': '111',
					'two': '222',
				},
				{
					'one': '111',
					'two': '222',
				},
				false,
			],
			[
				{
					'one': '111',
					'two': '222',
				},
				{
					'one': '111',
				},
				true,
			],
			[
				{
					'one': '111',
					'two': '222',
				},
				{
					'one': '222',
					'two': '111',
				},
				true,
			],
			[
				{},
				{},
				false,
			],
		];

		for (const t of testCases) {
			const [oldErrors, newErrors, expected] = t;

			const result = errorsHaveChanged(oldErrors, newErrors);
			expect(result).toBe(expected);
		}
	});

});