'use strict';

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

/**
 *+------------------------------------------------------------------------+
 *| Licensed Materials - Property of IBM
 *| IBM Cognos Products: Dashboard
 *| (C) Copyright IBM Corp. 2018, 2020
 *|
 *| US Government Users Restricted Rights - Use, duplication or disclosure
 *| restricted by GSA ADP Schedule Contract with IBM Corp.
 *+------------------------------------------------------------------------+
 */
define(['underscore', '../../../lib/@waca/dashboard-common/dist/core/APIFactory', './api/ViprUITestApi', './BinarySearchTupleLocator', './SelectorTupleLocator'], function (_, APIFactory, ViprUITestAPI, BinarySearchTupleLocator, SelectorTupleLocator) {

	/**
  * The ViprUITest is a support class for the functional Test UI.
  * Its purpose is to allow the test framework to check and interact with a visualization from an external point of view.
  * In the case of VIPR, we assume that VIPR "does the right thing" and checking its structures via getItemsAtPoint/getItemsInPolygon is sufficient.
  * The hope is to have VIPR implement an interface and this class will simply adapt to the UITestAPI interface and not use private information.
  */
	var ViprUITest = function () {
		function ViprUITest(options) {
			_classCallCheck(this, ViprUITest);

			this.content = options.content;
		}

		ViprUITest.prototype.getAPI = function getAPI() {
			if (!this._api) {
				this._api = APIFactory.createAPI(this, [ViprUITestAPI]);
			}
			return this._api;
		};

		ViprUITest.prototype._initLocators = function _initLocators() {
			if (!this.locators) {
				var viprView = this.content.getFeature('livewidget.internal').getVisView();
				var viprWidget = viprView.viprWidget;
				var viprViewElement = viprView.$el;
				this.locators = {
					data: new BinarySearchTupleLocator({ viprWidget: viprWidget }), //Most test logic will want this one
					axis: new SelectorTupleLocator({ '$el': viprViewElement, viprWidget: viprWidget, selector: '.axis-label' }), //Most cases won't need selectors like these
					legend: new SelectorTupleLocator({ '$el': viprViewElement, viprWidget: viprWidget, selector: '.Legend li' }) //however these features only work with selectors (at the moment)
				};
			}
		};

		/**
   * given a searchTuple of captions, return points in the visualization that match.
   * @param searchTuple - an array of captions to match eg: ['2004', 'Friday'] for dataPoint which is the intersection of Year and Release Day.
   * @param [options]
   * @param [options.axis]   - return axis matches (eg: for bar charts)
   * @param [options.legend] - return legend matches
   * @param [options.data]   - return data point matches
   * @returns an object with the match (or null).
   */


		ViprUITest.prototype.findPoint = function findPoint(searchTuple, options) {
			this._initLocators();
			if (!options) {
				options = {
					axis: true,
					legend: true,
					data: true
				};
			}

			var locatorKeys = Object.keys(this.locators);

			for (var i = 0; i < locatorKeys.length; i++) {
				var locatorKey = locatorKeys[i];
				if (options[locatorKey]) {
					var locator = this.locators[locatorKey];
					var results = locator.findTupleVisualInfo({ tuple: searchTuple }, { includePoints: true });
					if (results.length) {
						return results[0].point;
					}
				}
			}
		};

		/**
   * Take a 'snapshot' of the visualization which includes the tuples which are part of the visualization
   * and their selection state.
   * @param filter - (optional) - if specified, only the itemInfo which matches the filter are returned. eg: { isSelected: true }
   */


		ViprUITest.prototype.takeSnapshot = function takeSnapshot(filter) {
			var _this = this;

			this._initLocators();
			var results = {};

			Object.keys(this.locators).forEach(function (locatorKey) {
				return results[locatorKey + 'Points'] = _this.locators[locatorKey].findTupleVisualInfo(filter, { includeInfo: true }).map(function (_ref) {
					var info = _ref.info;
					return info;
				});
			});

			return results;
		};

		return ViprUITest;
	}();

	return ViprUITest;
});
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