addon-tools-el/test-addon/hpp-arg-obj.test.js

106 lines
3.3 KiB
JavaScript

'use strict';
const test = require('./build/Release/test.node');
const objArgMsg = 'Argument 0 must be of type `Object`';
describe('AT / addon-tools.hpp / REQ_OBJ_ARG', () => {
it('exports reqObjArg', () => {
expect(typeof test.reqObjArg).toBe('function');
});
it('throws if arg was not passed', () => {
expect(() => test.reqObjArg()).toThrow(objArgMsg);
});
it('throws if arg was passed undefined', () => {
expect(() => test.reqObjArg(undefined)).toThrow(objArgMsg);
});
it('throws if arg was passed null', () => {
expect(() => test.reqObjArg(null)).toThrow(objArgMsg);
});
it('throws if arg was passed a string', () => {
expect(() => test.reqObjArg('1')).toThrow(objArgMsg);
});
it('throws if arg was passed a number', () => {
expect(() => test.reqObjArg(1)).toThrow(objArgMsg);
});
it('throws if arg was passed a boolean', () => {
expect(() => test.reqObjArg(true)).toThrow(objArgMsg);
});
it('throws if arg was passed a pointer', () => {
expect(() => test.reqObjArg(test.retExt())).toThrow(objArgMsg);
});
it('accepts an object', () => {
expect(typeof test.reqObjArg({})).toBe('object');
});
it('accepts an array', () => {
expect(Array.isArray(test.reqObjArg([]))).toBe(true);
});
});
describe('addon-tools.hpp: LET_OBJ_ARG', () => {
it('exports letObjArg', () => {
expect(typeof test.letObjArg).toBe('function');
});
it('throws if arg was passed a string', () => {
expect(() => test.letObjArg('1')).toThrow(objArgMsg);
});
it('throws if arg was passed a number', () => {
expect(() => test.letObjArg(1)).toThrow(objArgMsg);
});
it('throws if arg was passed a boolean', () => {
expect(() => test.letObjArg(true)).toThrow(objArgMsg);
});
it('throws if arg was passed a pointer', () => {
expect(() => test.letObjArg(test.retExt())).toThrow(objArgMsg);
});
it('accepts an empty arg', () => {
expect(typeof test.letObjArg()).toBe('object');
});
it('accepts undefined', () => {
expect(typeof test.letObjArg(undefined)).toBe('object');
});
it('accepts null', () => {
expect(typeof test.letObjArg(null)).toBe('object');
});
it('accepts an object', () => {
expect(typeof test.letObjArg({})).toBe('object');
});
it('accepts an array', () => {
expect(Array.isArray(test.letObjArg([]))).toBe(true);
});
});
describe('addon-tools.hpp: USE_OBJ_ARG', () => {
it('exports useObjArg', () => {
expect(typeof test.useObjArg).toBe('function');
});
it('throws if arg was passed a string', () => {
expect(() => test.useObjArg('1')).toThrow(objArgMsg);
});
it('throws if arg was passed a number', () => {
expect(() => test.useObjArg(1)).toThrow(objArgMsg);
});
it('throws if arg was passed a boolean', () => {
expect(() => test.useObjArg(true)).toThrow(objArgMsg);
});
it('throws if arg was passed a pointer', () => {
expect(() => test.useObjArg(test.retExt())).toThrow(objArgMsg);
});
it('accepts an empty arg', () => {
expect(typeof test.useObjArg()).toBe('object');
});
it('accepts undefined', () => {
expect(typeof test.useObjArg(undefined)).toBe('object');
});
it('accepts null', () => {
expect(typeof test.useObjArg(null)).toBe('object');
});
it('accepts an object', () => {
expect(typeof test.useObjArg({})).toBe('object');
});
it('accepts an array', () => {
expect(Array.isArray(test.useObjArg([]))).toBe(true);
});
});