polestar-ui-kit/lib/Button/__tests__/Button.test.js

## Install

"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

require("core-js/modules/es.array.find");

require("core-js/modules/es.date.to-string");

require("core-js/modules/es.object.get-prototype-of");

require("core-js/modules/es.object.set-prototype-of");

require("core-js/modules/es.object.to-string");

require("core-js/modules/es.reflect.construct");

require("core-js/modules/es.regexp.to-string");

var _react = _interopRequireWildcard(require("react"));

var _enzyme = require("enzyme");

var _enzymeAdapterReact = _interopRequireDefault(require("enzyme-adapter-react-16"));

var _ = _interopRequireDefault(require(".."));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

(0, _enzyme.configure)({
  adapter: new _enzymeAdapterReact["default"]()
});
describe('<Button />', function () {
  var wrapper;
  it('renders correctly', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], null, "Button"));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders when icon is set', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      icon: "code"
    }));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders when size is set', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      size: "small"
    }));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders when tooltip is set', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      tooltip: "tooltip message"
    }));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders when type is set', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      type: "primary"
    }, "primary"));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders when loading is set', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      loading: true
    }, "loading"));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders when toggled is set', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      toggled: true
    }));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Add', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Add, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Create', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Create, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Cancel', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Cancel, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Close', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Close, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Remove', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Remove, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Prev', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Prev, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.List', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].List, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Restore', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Restore, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Excel', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Excel, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Refresh', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Refresh, null));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Spacing', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Spacing, {
      spacing: 10
    }, _react["default"].createElement(_["default"], null, "Button1"), _react["default"].createElement(_["default"], null, "Button2")));
    expect(wrapper).toMatchSnapshot();
  });
  it('renders Button.Group', function () {
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"].Group, null, _react["default"].createElement(_["default"], {
      type: "primary"
    }, "\uC8FC\uC0AC\uC6A9"), _react["default"].createElement(_["default"], null, "\uBC84\uD2BC"), _react["default"].createElement(_["default"], {
      type: "primary",
      icon: "exclamation-triangle"
    }), _react["default"].createElement(_["default"], {
      icon: "exclamation-triangle"
    })));
    expect(wrapper).toMatchSnapshot();
  });
  it('test click event', function () {
    var mockCallBack = jest.fn();
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      onClick: mockCallBack
    }, "Ok!"));
    wrapper.find('button').simulate('click');
    expect(mockCallBack.mock.calls).toHaveLength(1);
  });
  it('should change toggled state instantly by default', function () {
    var ToggledButton = function (_Component) {
      _inherits(ToggledButton, _Component);

      var _super = _createSuper(ToggledButton);

      function ToggledButton(props) {
        var _this;

        _classCallCheck(this, ToggledButton);

        _this = _super.call(this, props);

        _this.enterToggled = function () {
          _this.setState({
            toggled: true
          });
        };

        _this.state = {
          toggled: false
        };
        return _this;
      }

      _createClass(ToggledButton, [{
        key: "render",
        value: function render() {
          var toggled = this.state.toggled;
          return _react["default"].createElement(_["default"], {
            toggled: toggled,
            onClick: this.enterToggled
          }, "Button");
        }
      }]);

      return ToggledButton;
    }(_react.Component);

    wrapper = (0, _enzyme.mount)(_react["default"].createElement(ToggledButton, null));
    wrapper.find('button').simulate('click');
    expect(wrapper.find('button.ps-button.toggled')).toHaveLength(1);
  });
  it('should change loading state instantly by default', function () {
    var DefaultButton = function (_Component2) {
      _inherits(DefaultButton, _Component2);

      var _super2 = _createSuper(DefaultButton);

      function DefaultButton(props) {
        var _this2;

        _classCallCheck(this, DefaultButton);

        _this2 = _super2.call(this, props);

        _this2.enterLoading = function () {
          _this2.setState({
            loading: true
          });
        };

        _this2.state = {
          loading: false
        };
        return _this2;
      }

      _createClass(DefaultButton, [{
        key: "render",
        value: function render() {
          var loading = this.state.loading;
          return _react["default"].createElement(_["default"], {
            loading: loading,
            onClick: this.enterLoading
          }, "Button");
        }
      }]);

      return DefaultButton;
    }(_react.Component);

    wrapper = (0, _enzyme.mount)(_react["default"].createElement(DefaultButton, null));
    wrapper.find('button').simulate('click');
    expect(wrapper.find('.polestar-icon.ps-font-icon-spinner')).toHaveLength(1);
  });
  it('should not clickable when button is loading', function () {
    var onClick = jest.fn();
    wrapper = (0, _enzyme.mount)(_react["default"].createElement(_["default"], {
      loading: true,
      onClick: onClick
    }, "button"));
    wrapper.find('button').simulate('click');
    expect(onClick).not.toHaveBeenCalledWith();
  });
});