type-enforcer/tests/checks/isJson.Test.js

Type enforcement library for javascript

import { concat } from 'lodash';
import { isJson } from '../../src';
import {
	multiTest,
	validCssSizes,
	validDates,
	validDockPoints,
	validElements,
	validFunctions,
	validObjects,
	validPoints,
	validRegExps,
	validStrings,
	validThicknesses, validVectors
} from '../TestUtil';

export const testValues = concat(
	[undefined],
	validDates,
	validElements,
	validFunctions,
	validObjects,
	validRegExps,
	validStrings,
	validCssSizes,
	validDockPoints,
	validPoints,
	validThicknesses
);

const data = {
	true: concat(['[]', '{}'], validVectors),
	false: concat(testValues, ['json'])
};

describe('isJson', () => {
	multiTest({
		values: data.true,
		test: (value) => isJson(value),
		assertion: 'isTrue'
	});
	multiTest({
		values: data.false,
		test: (value) => isJson(value),
		assertion: 'isFalse'
	});
});