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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | import { assign, every } from '../helpers'; import { getExecutionContext } from '../execution_context'; /** * Validates if an element or set of elements is hidden or does not exist in the DOM. * * @example * * // Lorem <span style="display:none">ipsum</span> * * import { create, isHidden } from 'ember-cli-page-object'; * * const page = create({ * spanIsHidden: isHidden('span') * }); * * assert.ok(page.spanIsHidden); * * @example * * // <span>ipsum</span> * // <span style="display:none">dolor</span> * * import { create, isHidden } from 'ember-cli-page-object'; * * const page = create({ * spansAreHidden: isHidden('span', { multiple: true }) * }); * * // not all spans are hidden * assert.notOk(page.spansAreHidden); * * @example * * // <span style="display:none">dolor</span> * // <span style="display:none">dolor</span> * * import { create, isHidden } from 'ember-cli-page-object'; * * const page = create({ * spansAreHidden: isHidden('span', { multiple: true }) * }); * * // all spans are hidden * assert.ok(page.spansAreHidden); * * @example * * // Lorem <strong>ipsum</strong> * * import { create, isHidden } from 'ember-cli-page-object'; * * const page = create({ * spanIsHidden: isHidden('span') * }); * * // returns true when element doesn't exist in DOM * assert.ok(page.spanIsHidden); * * @example * * // <div><span>lorem</span></div> * // <div class="scope"><span style="display:none">ipsum</span></div> * // <div><span>dolor</span></div> * * import { create, isHidden } from 'ember-cli-page-object'; * * const page = create({ * scopedSpanIsHidden: isHidden('span', { scope: '.scope' }) * }); * * assert.ok(page.scopedSpanIsHidden); * * @example * * // <div><span>lorem</span></div> * // <div class="scope"><span style="display:none">ipsum</span></div> * // <div><span>dolor</span></div> * * import { create, isHidden } from 'ember-cli-page-object'; * * const page = create({ * scope: '.scope', * scopedSpanIsHidden: isHidden('span') * }); * * assert.ok(page.scopedSpanIsHidden); * * @public * * @param {string} selector - CSS selector of the element to check * @param {Object} options - Additional options * @param {string} options.scope - Nests provided scope within parent's scope * @param {number} options.at - Reduce the set of matched elements to the one at the specified index * @param {boolean} options.resetScope - Override parent's scope * @param {boolean} options.multiple - Check if all elements matched by selector are hidden * @param {string} options.testContainer - Context where to search elements in the DOM * @return {Descriptor} * * @throws Will throw an error if multiple elements are matched by selector and multiple option is not set */ export function isHidden(selector, userOptions = {}) { return { isDescriptor: true, get(key) { let executionContext = getExecutionContext(this); let options = assign({ pageObjectKey: key }, userOptions); return executionContext.run((context) => { let elements = context.find(selector, options); return every(elements, function(element) { return element.is(':hidden'); }); }); } }; } |