/**
 * @license Angular v11.2.14
 * (c) 2010-2021 Google LLC. https://angular.io/
 * License: MIT
 */

(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/animations'), require('@angular/animations/browser')) :
    typeof define === 'function' && define.amd ? define('@angular/animations/browser/testing', ['exports', '@angular/animations', '@angular/animations/browser'], factory) :
    (global = global || self, factory((global.ng = global.ng || {}, global.ng.animations = global.ng.animations || {}, global.ng.animations.browser = global.ng.animations.browser || {}, global.ng.animations.browser.testing = {}), global.ng.animations, global.ng.animations.browser));
}(this, (function (exports, animations, browser) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
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    /**
     * @publicApi
     */
    var MockAnimationDriver = /** @class */ (function () {
        function MockAnimationDriver() {
        }
        MockAnimationDriver.prototype.validateStyleProperty = function (prop) {
            return browser.ɵvalidateStyleProperty(prop);
        };
        MockAnimationDriver.prototype.matchesElement = function (element, selector) {
            return browser.ɵmatchesElement(element, selector);
        };
        MockAnimationDriver.prototype.containsElement = function (elm1, elm2) {
            return browser.ɵcontainsElement(elm1, elm2);
        };
        MockAnimationDriver.prototype.query = function (element, selector, multi) {
            return browser.ɵinvokeQuery(element, selector, multi);
        };
        MockAnimationDriver.prototype.computeStyle = function (element, prop, defaultValue) {
            return defaultValue || '';
        };
        MockAnimationDriver.prototype.animate = function (element, keyframes, duration, delay, easing, previousPlayers) {
            if (previousPlayers === void 0) { previousPlayers = []; }
            var player = new MockAnimationPlayer(element, keyframes, duration, delay, easing, previousPlayers);
            MockAnimationDriver.log.push(player);
            return player;
        };
        return MockAnimationDriver;
    }());
    MockAnimationDriver.log = [];
    /**
     * @publicApi
     */
    var MockAnimationPlayer = /** @class */ (function (_super) {
        __extends(MockAnimationPlayer, _super);
        function MockAnimationPlayer(element, keyframes, duration, delay, easing, previousPlayers) {
            var _this = _super.call(this, duration, delay) || this;
            _this.element = element;
            _this.keyframes = keyframes;
            _this.duration = duration;
            _this.delay = delay;
            _this.easing = easing;
            _this.previousPlayers = previousPlayers;
            _this.__finished = false;
            _this.__started = false;
            _this.previousStyles = {};
            _this._onInitFns = [];
            _this.currentSnapshot = {};
            if (browser.ɵallowPreviousPlayerStylesMerge(duration, delay)) {
                previousPlayers.forEach(function (player) {
                    if (player instanceof MockAnimationPlayer) {
                        var styles_1 = player.currentSnapshot;
                        Object.keys(styles_1).forEach(function (prop) { return _this.previousStyles[prop] = styles_1[prop]; });
                    }
                });
            }
            return _this;
        }
        /* @internal */
        MockAnimationPlayer.prototype.onInit = function (fn) {
            this._onInitFns.push(fn);
        };
        /* @internal */
        MockAnimationPlayer.prototype.init = function () {
            _super.prototype.init.call(this);
            this._onInitFns.forEach(function (fn) { return fn(); });
            this._onInitFns = [];
        };
        MockAnimationPlayer.prototype.finish = function () {
            _super.prototype.finish.call(this);
            this.__finished = true;
        };
        MockAnimationPlayer.prototype.destroy = function () {
            _super.prototype.destroy.call(this);
            this.__finished = true;
        };
        /* @internal */
        MockAnimationPlayer.prototype.triggerMicrotask = function () { };
        MockAnimationPlayer.prototype.play = function () {
            _super.prototype.play.call(this);
            this.__started = true;
        };
        MockAnimationPlayer.prototype.hasStarted = function () {
            return this.__started;
        };
        MockAnimationPlayer.prototype.beforeDestroy = function () {
            var _this = this;
            var captures = {};
            Object.keys(this.previousStyles).forEach(function (prop) {
                captures[prop] = _this.previousStyles[prop];
            });
            if (this.hasStarted()) {
                // when assembling the captured styles, it's important that
                // we build the keyframe styles in the following order:
                // {other styles within keyframes, ... previousStyles }
                this.keyframes.forEach(function (kf) {
                    Object.keys(kf).forEach(function (prop) {
                        if (prop != 'offset') {
                            captures[prop] = _this.__finished ? kf[prop] : animations.AUTO_STYLE;
                        }
                    });
                });
            }
            this.currentSnapshot = captures;
        };
        return MockAnimationPlayer;
    }(animations.NoopAnimationPlayer));

    /**
     * @license
     * Copyright Google LLC All Rights Reserved.
     *
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://angular.io/license
     */

    /**
     * @license
     * Copyright Google LLC All Rights Reserved.
     *
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://angular.io/license
     */

    /**
     * @license
     * Copyright Google LLC All Rights Reserved.
     *
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://angular.io/license
     */

    /**
     * Generated bundle index. Do not edit.
     */

    exports.MockAnimationDriver = MockAnimationDriver;
    exports.MockAnimationPlayer = MockAnimationPlayer;

    Object.defineProperty(exports, '__esModule', { value: true });

})));
//# sourceMappingURL=animations-browser-testing.umd.js.map