vimo-dt/lib/util/__tests__/util.spec.js

A Vue2.x UI Project For Mobile & HyBrid

'use strict';

var _util = require('../util.js');

var _urlChange = require('../url-change');

var _urlChange2 = _interopRequireDefault(_urlChange);

var _registerListener = require('../register-listener');

var _registerListener2 = _interopRequireDefault(_registerListener);

var _type = require('../type');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

describe('util', function () {
  it('isBoolean()', function () {
    expect((0, _type.isBoolean)(true)).toBeTruthy();
    expect((0, _type.isBoolean)(false)).toBeTruthy();
  });

  it('isString()', function () {
    expect((0, _type.isString)('123')).toBeTruthy();
    expect((0, _type.isString)(true)).toBeFalsy();
  });

  it('isNumber()', function () {
    expect((0, _type.isNumber)(123)).toBeTruthy();
    expect((0, _type.isNumber)(true)).toBeFalsy();
  });

  it('isFunction()', function () {
    expect((0, _type.isFunction)(function () {})).toBeTruthy();
    expect((0, _type.isFunction)(true)).toBeFalsy();
  });

  it('isDefined()', function () {
    expect((0, _type.isDefined)(1)).toBeTruthy();
    expect((0, _type.isDefined)(undefined)).toBeFalsy();
  });

  it('isUndefined()', function () {
    expect((0, _type.isUndefined)(1)).toBeFalsy();
    expect((0, _type.isUndefined)(undefined)).toBeTruthy();
  });

  it('isPresent()', function () {
    expect((0, _type.isPresent)(undefined)).toBeFalsy();
    expect((0, _type.isPresent)(null)).toBeFalsy();
    expect((0, _type.isPresent)('')).toBeFalsy();
  });

  it('isBlank()', function () {
    expect((0, _type.isBlank)(undefined)).toBeTruthy();
    expect((0, _type.isBlank)(null)).toBeTruthy();
  });

  it('isObject()', function () {
    expect((0, _type.isObject)({})).toBeTruthy();
  });

  it('isDate()', function () {
    expect((0, _type.isDate)(new Date())).toBeTruthy();
  });

  it('isRegexp()', function () {
    expect((0, _type.isRegexp)(/w/)).toBeTruthy();
  });

  it('isArray()', function () {
    expect((0, _type.isArray)([])).toBeTruthy();
  });

  it('isPlainObject()', function () {
    expect((0, _type.isPlainObject)({})).toBeTruthy();
  });

  it('isPrimitive()', function () {
    expect((0, _type.isPrimitive)('123')).toBeTruthy();
    expect((0, _type.isPrimitive)(123)).toBeTruthy();
    expect((0, _type.isPrimitive)(false)).toBeTruthy();
    expect((0, _type.isPrimitive)(true)).toBeTruthy();
  });

  it('isTrueProperty()', function () {
    expect((0, _type.isTrueProperty)('true')).toBeTruthy();
    expect((0, _type.isTrueProperty)('on')).toBeTruthy();
    expect((0, _type.isTrueProperty)('')).toBeTruthy();
  });

  it('isCheckedProperty()', function () {
    expect((0, _type.isCheckedProperty)(undefined, undefined)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(undefined, null)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(undefined, '')).toBeTruthy();

    expect((0, _type.isCheckedProperty)(null, undefined)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(null, null)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(null, '')).toBeTruthy();

    expect((0, _type.isCheckedProperty)('', undefined)).toBeTruthy();
    expect((0, _type.isCheckedProperty)('', null)).toBeTruthy();
    expect((0, _type.isCheckedProperty)('', '')).toBeTruthy();

    expect((0, _type.isCheckedProperty)(true, true)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(true, 'true')).toBeTruthy();
    expect((0, _type.isCheckedProperty)('true', true)).toBeTruthy();
    expect((0, _type.isCheckedProperty)('true', 'true')).toBeTruthy();

    expect((0, _type.isCheckedProperty)(false, false)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(false, 'false')).toBeTruthy();
    expect((0, _type.isCheckedProperty)('false', false)).toBeTruthy();
    expect((0, _type.isCheckedProperty)('false', 'false')).toBeTruthy();

    expect((0, _type.isCheckedProperty)(0, 0)).toBeTruthy();
    expect((0, _type.isCheckedProperty)(0, '0')).toBeTruthy();
    expect((0, _type.isCheckedProperty)('0', 0)).toBeTruthy();
    expect((0, _type.isCheckedProperty)('0', '0')).toBeTruthy();

    expect((0, _type.isCheckedProperty)('123', '123')).toBeTruthy();
    expect((0, _type.isCheckedProperty)('123', 123)).toBeTruthy();
  });

  it('transitionEnd()', function () {
    var res = (0, _util.transitionEnd)(window, function () {});
    expect((0, _type.isFunction)(res)).toBeTruthy();
  });

  it('urlChange()', function () {
    var res = (0, _urlChange2.default)(function () {});
    expect((0, _type.isFunction)(res)).toBeTruthy();
  });

  it('registerListener()', function () {
    var res = (0, _registerListener2.default)(window, 'onload', function () {});
    expect((0, _type.isFunction)(res)).toBeTruthy();
  });

  it('docReady()', function () {
    var res = (0, _util.docReady)();

    function getType(value) {
      return Object.prototype.toString.call(value).match(/^(\[object )(\w+)\]$/i)[2].toLowerCase();
    }

    expect(getType(res)).toEqual('promise');
  });

  it('pointerCoord(ev):changedTouches', function () {
    var res = (0, _util.pointerCoord)({
      changedTouches: [{
        clientX: 1,
        clientY: 2
      }]
    });
    expect(JSON.stringify(res)).toEqual('{"x":1,"y":2}');
  });

  it('pointerCoord(ev):pageX', function () {
    var res = (0, _util.pointerCoord)({
      pageX: 1,
      pageY: 2
    });
    expect(JSON.stringify(res)).toEqual('{"x":1,"y":2}');
  });

  it('pointerCoord()', function () {
    var res = (0, _util.pointerCoord)();
    expect(JSON.stringify(res)).toEqual('{"x":0,"y":0}');
  });

  it('isActive()', function () {
    var res = (0, _util.isActive)(window);
    expect(res).toBeFalsy();
  });

  it('hasFocus()', function () {
    var res = (0, _util.hasFocus)(window);
    expect(res).toBeFalsy();
  });

  it('hasClass()', function () {
    var ele = {
      className: 'className'
    };
    var res = (0, _util.hasClass)(ele, 'className');
    expect(res).toBeTruthy();
  });

  it('addClass()', function () {
    var ele = {
      className: 'className'
    };
    (0, _util.addClass)(ele, 'className12');
    expect(ele.className).toEqual('className className12');
  });

  it('removeClass()', function () {
    var ele = {
      className: 'className className12'
    };
    (0, _util.removeClass)(ele, 'className12');
    expect(ele.className).toEqual('className');
  });

  it('setElementClass():add', function () {
    var ele = {
      className: 'className'
    };
    (0, _util.setElementClass)(ele, 'className12', true);
    expect(ele.className).toEqual('className className12');
  });

  it('setElementClass():remove', function () {
    var ele = {
      className: 'className className12'
    };
    (0, _util.setElementClass)(ele, 'className12', false);
    expect(ele.className).toEqual('className');
  });

  it('clamp():min', function () {
    var res = (0, _util.clamp)(1, -10, 10);
    expect(res).toEqual(1);
  });

  it('clamp():mid', function () {
    var res = (0, _util.clamp)(1, 5, 10);
    expect(res).toEqual(5);
  });

  it('clamp():max', function () {
    var res = (0, _util.clamp)(1, 100, 10);
    expect(res).toEqual(10);
  });

  it('defaults()', function () {
    var res = (0, _util.defaults)({ a: 1 }, { b: 1, a: 2 }, { b: 10 });
    expect(JSON.stringify(res)).toEqual('{"a":1,"b":10}');
  });

  it('firstUpperCase()', function () {
    var res = (0, _util.firstUpperCase)('helloWorld');
    expect(res).toEqual('HelloWorld');
  });

  it('parsePxUnit()', function () {
    var res = (0, _util.parsePxUnit)('10px');
    expect(res).toEqual(10);
  });
});