keystone/fields/types/money/test/type.js

Web Application Framework and Admin GUI / Content Management System built on Express.js and Mongoose

var demand = require('must');
var MoneyType = require('../MoneyType');
var NumberType = require('../../number/NumberType');

exports.initList = function (List) {
	List.add({
		money: { type: MoneyType },
		nested: {
			money: { type: MoneyType },
		},
		noFormat: { type: MoneyType, format: false },
	});
};

exports.testFieldType = function (List) {
	describe('invalid options', function () {
		it('should throw when format is not a string', function (done) {
			try {
				List.add({
					invalidFormatOption: { type: MoneyType, format: /aregexp/ },
				});
			} catch (err) {
				demand(err.message).eql('FieldType.Money: options.format must be a string.');
				done();
			}
		});
	});

	describe('updateItem', function () {
		it('should update top level fields', function (done) {
			var testItem = new List.model();
			List.fields.money.updateItem(testItem, {
				money: 42,
			}, function () {
				demand(testItem.money).be(42);
				done();
			});
		});

		it('should update nested fields', function (done) {
			var testItem = new List.model();
			List.fields['nested.money'].updateItem(testItem, {
				nested: {
					money: 42,
				},
			}, function () {
				demand(testItem.nested.money).be(42);
				done();
			});
		});

		it('should update nested fields with flat paths', function (done) {
			var testItem = new List.model();
			List.fields['nested.money'].updateItem(testItem, {
				'nested.money': 42,
			}, function () {
				demand(testItem.nested.money).be(42);
				done();
			});
		});
	});

	it('should use the common number input validator', function () {
		demand(List.fields.money.validateInput === NumberType.prototype.validateInput);
	});

	it('should use the common number required validator', function () {
		demand(List.fields.money.validateRequiredInput === NumberType.prototype.validateRequiredInput);
	});

	it('should use the common number addFilterToQuery', function () {
		demand(List.fields.money.addFilterToQuery === NumberType.prototype.addFilterToQuery);
	});

	describe('format', function () {
		it('should properly format', function () {
			var testItem = new List.model();
			testItem.money = 1234;
			demand(testItem._.money.format()).be('$1,234.00');
			testItem.money = -244;
			demand(testItem._.money.format()).be('-$244.00');
		});

		it('should ignore formatting if the format option is false', function () {
			var testItem = new List.model();
			testItem.noFormat = 1234;
			demand(testItem._.noFormat.format()).be(1234);
			testItem.noFormat = -244;
			demand(testItem._.noFormat.format()).be(-244);
		});
	});

	/* Deprecated inputIsValid tests */

	it('should validate numeric input', function () {
		demand(List.fields.money.inputIsValid({
			money: 0,
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: 1,
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: -1,
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: 1.1,
		})).be.true();
	});

	it('should validate string input', function () {
		demand(List.fields.money.inputIsValid({
			money: '0',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '1',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '-1',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '1.1',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '$0',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '$1',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '$-1',
		})).be.true();
		demand(List.fields.money.inputIsValid({
			money: '$1.1',
		})).be.true();
	});

	it('should validate no input', function () {
		var testItem = new List.model();
		demand(List.fields.money.inputIsValid({})).be.true();
		demand(List.fields.money.inputIsValid({}, true)).be.false();
		demand(List.fields.money.inputIsValid({ money: '' })).be.true();
		demand(List.fields.money.inputIsValid({ money: '' }, true)).be.false();
		testItem.money = 1;
		demand(List.fields.money.inputIsValid({}, true, testItem)).be.true();
	});

	it('should invalidate invalid input', function () {
		demand(List.fields.money.inputIsValid({
			money: {},
		})).be.false();
		demand(List.fields.money.inputIsValid({
			money: [],
		})).be.false();
		demand(List.fields.money.inputIsValid({
			money: 'a',
		})).be.false();
	});
};