126 lines
7.4 KiB
JavaScript
126 lines
7.4 KiB
JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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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); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
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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 } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
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function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
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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); }; }
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function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
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function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
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function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
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import React from 'react';
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import { render, screen } from '@testing-library/react';
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import user from '@testing-library/user-event';
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import { TransitionGroup } from 'react-transition-group';
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import { Fade } from '..';
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import { testForCustomTag } from '../testUtils';
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var Helper = /*#__PURE__*/function (_React$Component) {
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_inherits(Helper, _React$Component);
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var _super = _createSuper(Helper);
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function Helper(props) {
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var _this;
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_classCallCheck(this, Helper);
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_this = _super.call(this, props);
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_this.toggle = _this.toggle.bind(_assertThisInitialized(_this));
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_this.state = {
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showItem: props.showItem
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};
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return _this;
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}
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_createClass(Helper, [{
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key: "toggle",
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value: function toggle() {
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this.setState(function (prevState) {
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return {
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showItem: !prevState.showItem
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};
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});
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}
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}, {
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key: "render",
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value: function render() {
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return /*#__PURE__*/React.createElement("div", null, /*#__PURE__*/React.createElement("div", {
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className: "trigger",
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onClick: this.toggle
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}, "Toggle"), /*#__PURE__*/React.createElement(TransitionGroup, {
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component: "div"
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}, this.state.showItem ? this.props.children : null));
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}
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}]);
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return Helper;
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}(React.Component);
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describe('Fade', function () {
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beforeEach(function () {
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jest.useFakeTimers();
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});
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afterEach(function () {
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jest.clearAllTimers();
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});
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it('should transition classes from "fade" to "fade show" on appear', function () {
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render( /*#__PURE__*/React.createElement(Helper, {
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showItem: true
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}, /*#__PURE__*/React.createElement(Fade, null, "Yo!"), /*#__PURE__*/React.createElement(Fade, {
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appear: false
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}, "Yo 2!")));
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expect(screen.getByText('Yo!')).toHaveClass('fade');
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expect(screen.getByText('Yo!')).not.toHaveClass('show');
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expect(screen.getByText('Yo 2!')).toHaveClass('fade');
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expect(screen.getByText('Yo 2!')).toHaveClass('show');
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jest.advanceTimersByTime(300);
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expect(screen.getByText('Yo!')).toHaveClass('fade');
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expect(screen.getByText('Yo!')).toHaveClass('show');
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expect(screen.getByText('Yo 2!')).toHaveClass('fade');
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expect(screen.getByText('Yo 2!')).toHaveClass('show');
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user.click(document.getElementsByClassName('trigger')[0]);
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expect(screen.getByText('Yo!')).toHaveClass('fade');
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expect(screen.getByText('Yo!')).not.toHaveClass('show');
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expect(screen.getByText('Yo 2!')).toHaveClass('fade');
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expect(screen.getByText('Yo 2!')).not.toHaveClass('show');
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});
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it('should transition classes from "fade" to "fade show" on enter', function () {
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var onEnter = jest.fn();
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var onExit = jest.fn();
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render( /*#__PURE__*/React.createElement(Helper, {
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showItem: false
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}, /*#__PURE__*/React.createElement(Fade, {
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onEnter: onEnter,
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onExit: onExit,
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key: Math.random()
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}, "Yo 3!"), /*#__PURE__*/React.createElement(Fade, {
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appear: false,
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enter: false,
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exit: false,
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key: Math.random()
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}, "Yo 4!")));
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expect(document.getElementsByClassName('fade').length).toBe(0);
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expect(document.getElementsByClassName('fade show').length).toBe(0);
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user.click(document.getElementsByClassName('trigger')[0]);
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expect(onEnter).toHaveBeenCalled();
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expect(onExit).not.toHaveBeenCalled();
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expect(document.getElementsByClassName('fade').length).toBe(2);
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expect(document.getElementsByClassName('fade show').length).toBe(1);
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jest.advanceTimersByTime(300);
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expect(onEnter).toHaveBeenCalled();
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expect(onExit).not.toHaveBeenCalled();
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expect(document.getElementsByClassName('fade show').length).toBe(2);
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user.click(document.getElementsByClassName('trigger')[0]);
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expect(onExit).toHaveBeenCalled();
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expect(document.getElementsByClassName('fade show').length).toBe(0);
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});
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it('should pass className down', function () {
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render( /*#__PURE__*/React.createElement(Fade, {
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className: "test-class-name"
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}, "Yo!"));
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expect(screen.getByText(/yo/i)).toHaveClass('test-class-name');
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});
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it('should pass other props down', function () {
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render( /*#__PURE__*/React.createElement(Fade, {
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"data-testprop": "testvalue"
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}, "Yo"));
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expect(screen.getByText(/yo/i)).toHaveAttribute('data-testprop', 'testvalue');
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});
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it('should support custom tag', function () {
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testForCustomTag(Fade);
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});
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}); |