1 | import { __awaiter } from 'tslib';
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2 | import { HarnessPredicate, ComponentHarness, ContentContainerComponentHarness, parallel } from '@angular/cdk/testing';
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3 | import { MatDividerHarness } from '@angular/material/divider/testing';
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4 |
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5 | /**
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6 | * @license
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7 | * Copyright Google LLC All Rights Reserved.
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8 | *
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9 | * Use of this source code is governed by an MIT-style license that can be
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10 | * found in the LICENSE file at https://angular.io/license
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11 | */
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12 | const iconSelector = '.mat-list-icon';
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13 | const avatarSelector = '.mat-list-avatar';
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14 | /**
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15 | * Gets a `HarnessPredicate` that applies the given `BaseListItemHarnessFilters` to the given
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16 | * list item harness.
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17 | * @template H The type of list item harness to create a predicate for.
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18 | * @param harnessType A constructor for a list item harness.
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19 | * @param options An instance of `BaseListItemHarnessFilters` to apply.
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20 | * @return A `HarnessPredicate` for the given harness type with the given options applied.
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21 | */
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22 | function getListItemPredicate(harnessType, options) {
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23 | return new HarnessPredicate(harnessType, options)
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24 | .addOption('text', options.text, (harness, text) => HarnessPredicate.stringMatches(harness.getText(), text));
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25 | }
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26 | /** Harness for interacting with a list subheader. */
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27 | class MatSubheaderHarness extends ComponentHarness {
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28 | static with(options = {}) {
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29 | return new HarnessPredicate(MatSubheaderHarness, options)
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30 | .addOption('text', options.text, (harness, text) => HarnessPredicate.stringMatches(harness.getText(), text));
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31 | }
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32 | /** Gets the full text content of the list item (including text from any font icons). */
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33 | getText() {
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34 | return __awaiter(this, void 0, void 0, function* () {
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35 | return (yield this.host()).text();
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36 | });
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37 | }
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38 | }
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39 | MatSubheaderHarness.hostSelector = '.mat-subheader';
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40 | /**
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41 | * Shared behavior among the harnesses for the various `MatListItem` flavors.
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42 | * @docs-private
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43 | */
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44 | class MatListItemHarnessBase extends ContentContainerComponentHarness {
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45 | constructor() {
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46 | super(...arguments);
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47 | this._lines = this.locatorForAll('.mat-line');
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48 | this._avatar = this.locatorForOptional(avatarSelector);
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49 | this._icon = this.locatorForOptional(iconSelector);
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50 | }
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51 | /** Gets the full text content of the list item. */
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52 | getText() {
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53 | return __awaiter(this, void 0, void 0, function* () {
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54 | return (yield this.host()).text({ exclude: `${iconSelector}, ${avatarSelector}` });
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55 | });
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56 | }
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57 | /** Gets the lines of text (`mat-line` elements) in this nav list item. */
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58 | getLinesText() {
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59 | return __awaiter(this, void 0, void 0, function* () {
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60 | const lines = yield this._lines();
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61 | return parallel(() => lines.map(l => l.text()));
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62 | });
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63 | }
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64 | /** Whether this list item has an avatar. */
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65 | hasAvatar() {
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66 | return __awaiter(this, void 0, void 0, function* () {
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67 | return !!(yield this._avatar());
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68 | });
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69 | }
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70 | /** Whether this list item has an icon. */
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71 | hasIcon() {
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72 | return __awaiter(this, void 0, void 0, function* () {
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73 | return !!(yield this._icon());
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74 | });
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75 | }
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76 | /**
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77 | * Gets a `HarnessLoader` used to get harnesses within the list item's content.
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78 | * @deprecated Use `getChildLoader(MatListItemSection.CONTENT)` or `getHarness` instead.
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79 | * @breaking-change 12.0.0
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80 | */
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81 | getHarnessLoaderForContent() {
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82 | return __awaiter(this, void 0, void 0, function* () {
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83 | return this.getChildLoader(".mat-list-item-content" /* CONTENT */);
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84 | });
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85 | }
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86 | }
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87 |
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88 | /**
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89 | * @license
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90 | * Copyright Google LLC All Rights Reserved.
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91 | *
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92 | * Use of this source code is governed by an MIT-style license that can be
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93 | * found in the LICENSE file at https://angular.io/license
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94 | */
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95 | /**
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96 | * Shared behavior among the harnesses for the various `MatList` flavors.
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97 | * @template T A constructor type for a list item harness type used by this list harness.
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98 | * @template C The list item harness type that `T` constructs.
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99 | * @template F The filter type used filter list item harness of type `C`.
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100 | * @docs-private
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101 | */
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102 | class MatListHarnessBase extends ComponentHarness {
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103 | /**
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104 | * Gets a list of harnesses representing the items in this list.
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105 | * @param filters Optional filters used to narrow which harnesses are included
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106 | * @return The list of items matching the given filters.
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107 | */
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108 | getItems(filters) {
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109 | return __awaiter(this, void 0, void 0, function* () {
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110 | return this.locatorForAll(this._itemHarness.with(filters))();
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111 | });
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112 | }
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113 | /**
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114 | * Gets a list of `ListSection` representing the list items grouped by subheaders. If the list has
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115 | * no subheaders it is represented as a single `ListSection` with an undefined `heading` property.
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116 | * @param filters Optional filters used to narrow which list item harnesses are included
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117 | * @return The list of items matching the given filters, grouped into sections by subheader.
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118 | */
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119 | getItemsGroupedBySubheader(filters) {
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120 | return __awaiter(this, void 0, void 0, function* () {
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121 | const listSections = [];
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122 | let currentSection = { items: [] };
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123 | const itemsAndSubheaders = yield this.getItemsWithSubheadersAndDividers({ item: filters, divider: false });
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124 | for (const itemOrSubheader of itemsAndSubheaders) {
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125 | if (itemOrSubheader instanceof MatSubheaderHarness) {
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126 | if (currentSection.heading !== undefined || currentSection.items.length) {
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127 | listSections.push(currentSection);
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128 | }
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129 | currentSection = { heading: itemOrSubheader.getText(), items: [] };
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130 | }
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131 | else {
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132 | currentSection.items.push(itemOrSubheader);
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133 | }
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134 | }
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135 | if (currentSection.heading !== undefined || currentSection.items.length ||
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136 | !listSections.length) {
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137 | listSections.push(currentSection);
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138 | }
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139 | // Concurrently wait for all sections to resolve their heading if present.
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140 | return parallel(() => listSections.map((s) => __awaiter(this, void 0, void 0, function* () { return ({ items: s.items, heading: yield s.heading }); })));
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141 | });
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142 | }
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143 | /**
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144 | * Gets a list of sub-lists representing the list items grouped by dividers. If the list has no
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145 | * dividers it is represented as a list with a single sub-list.
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146 | * @param filters Optional filters used to narrow which list item harnesses are included
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147 | * @return The list of items matching the given filters, grouped into sub-lists by divider.
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148 | */
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149 | getItemsGroupedByDividers(filters) {
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150 | return __awaiter(this, void 0, void 0, function* () {
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151 | const listSections = [[]];
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152 | const itemsAndDividers = yield this.getItemsWithSubheadersAndDividers({ item: filters, subheader: false });
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153 | for (const itemOrDivider of itemsAndDividers) {
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154 | if (itemOrDivider instanceof MatDividerHarness) {
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155 | listSections.push([]);
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156 | }
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157 | else {
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158 | listSections[listSections.length - 1].push(itemOrDivider);
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159 | }
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160 | }
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161 | return listSections;
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162 | });
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163 | }
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164 | getItemsWithSubheadersAndDividers(filters = {}) {
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165 | return __awaiter(this, void 0, void 0, function* () {
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166 | const query = [];
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167 | if (filters.item !== false) {
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168 | query.push(this._itemHarness.with(filters.item || {}));
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169 | }
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170 | if (filters.subheader !== false) {
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171 | query.push(MatSubheaderHarness.with(filters.subheader));
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172 | }
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173 | if (filters.divider !== false) {
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174 | query.push(MatDividerHarness.with(filters.divider));
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175 | }
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176 | return this.locatorForAll(...query)();
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177 | });
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178 | }
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179 | }
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180 |
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181 | /**
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182 | * @license
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183 | * Copyright Google LLC All Rights Reserved.
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184 | *
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185 | * Use of this source code is governed by an MIT-style license that can be
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186 | * found in the LICENSE file at https://angular.io/license
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187 | */
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188 | /** Harness for interacting with a standard mat-action-list in tests. */
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189 | class MatActionListHarness extends MatListHarnessBase {
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190 | constructor() {
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191 | super(...arguments);
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192 | this._itemHarness = MatActionListItemHarness;
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193 | }
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194 | /**
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195 | * Gets a `HarnessPredicate` that can be used to search for a `MatActionListHarness` that meets
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196 | * certain criteria.
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197 | * @param options Options for filtering which action list instances are considered a match.
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198 | * @return a `HarnessPredicate` configured with the given options.
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199 | */
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200 | static with(options = {}) {
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201 | return new HarnessPredicate(MatActionListHarness, options);
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202 | }
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203 | }
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204 | /** The selector for the host element of a `MatActionList` instance. */
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205 | MatActionListHarness.hostSelector = 'mat-action-list.mat-list';
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206 | /** Harness for interacting with an action list item. */
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207 | class MatActionListItemHarness extends MatListItemHarnessBase {
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208 | /**
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209 | * Gets a `HarnessPredicate` that can be used to search for a `MatActionListItemHarness` that
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210 | * meets certain criteria.
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211 | * @param options Options for filtering which action list item instances are considered a match.
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212 | * @return a `HarnessPredicate` configured with the given options.
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213 | */
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214 | static with(options = {}) {
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215 | return getListItemPredicate(MatActionListItemHarness, options);
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216 | }
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217 | /** Clicks on the action list item. */
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218 | click() {
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219 | return __awaiter(this, void 0, void 0, function* () {
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220 | return (yield this.host()).click();
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221 | });
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222 | }
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223 | /** Focuses the action list item. */
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224 | focus() {
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225 | return __awaiter(this, void 0, void 0, function* () {
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226 | return (yield this.host()).focus();
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227 | });
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228 | }
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229 | /** Blurs the action list item. */
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230 | blur() {
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231 | return __awaiter(this, void 0, void 0, function* () {
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232 | return (yield this.host()).blur();
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233 | });
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234 | }
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235 | /** Whether the action list item is focused. */
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236 | isFocused() {
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237 | return __awaiter(this, void 0, void 0, function* () {
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238 | return (yield this.host()).isFocused();
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239 | });
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240 | }
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241 | }
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242 | /** The selector for the host element of a `MatListItem` instance. */
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243 | MatActionListItemHarness.hostSelector = `${MatActionListHarness.hostSelector} .mat-list-item`;
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244 |
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245 | /**
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246 | * @license
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247 | * Copyright Google LLC All Rights Reserved.
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248 | *
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249 | * Use of this source code is governed by an MIT-style license that can be
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250 | * found in the LICENSE file at https://angular.io/license
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251 | */
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252 | /** Harness for interacting with a standard mat-list in tests. */
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253 | class MatListHarness extends MatListHarnessBase {
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254 | constructor() {
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255 | super(...arguments);
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256 | this._itemHarness = MatListItemHarness;
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257 | }
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258 | /**
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259 | * Gets a `HarnessPredicate` that can be used to search for a `MatListHarness` that meets certain
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260 | * criteria.
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261 | * @param options Options for filtering which list instances are considered a match.
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262 | * @return a `HarnessPredicate` configured with the given options.
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263 | */
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264 | static with(options = {}) {
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265 | return new HarnessPredicate(MatListHarness, options);
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266 | }
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267 | }
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268 | /** The selector for the host element of a `MatList` instance. */
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269 | MatListHarness.hostSelector = '.mat-list:not(mat-action-list)';
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270 | /** Harness for interacting with a list item. */
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271 | class MatListItemHarness extends MatListItemHarnessBase {
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272 | /**
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273 | * Gets a `HarnessPredicate` that can be used to search for a `MatListItemHarness` that meets
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274 | * certain criteria.
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275 | * @param options Options for filtering which list item instances are considered a match.
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276 | * @return a `HarnessPredicate` configured with the given options.
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277 | */
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278 | static with(options = {}) {
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279 | return getListItemPredicate(MatListItemHarness, options);
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280 | }
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281 | }
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282 | /** The selector for the host element of a `MatListItem` instance. */
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283 | MatListItemHarness.hostSelector = `${MatListHarness.hostSelector} .mat-list-item`;
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284 |
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285 | /**
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286 | * @license
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287 | * Copyright Google LLC All Rights Reserved.
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288 | *
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289 | * Use of this source code is governed by an MIT-style license that can be
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290 | * found in the LICENSE file at https://angular.io/license
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291 | */
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292 |
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293 | /**
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294 | * @license
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295 | * Copyright Google LLC All Rights Reserved.
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296 | *
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297 | * Use of this source code is governed by an MIT-style license that can be
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298 | * found in the LICENSE file at https://angular.io/license
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299 | */
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300 | /** Harness for interacting with a standard mat-nav-list in tests. */
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301 | class MatNavListHarness extends MatListHarnessBase {
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302 | constructor() {
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303 | super(...arguments);
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304 | this._itemHarness = MatNavListItemHarness;
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305 | }
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306 | /**
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307 | * Gets a `HarnessPredicate` that can be used to search for a `MatNavListHarness` that meets
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308 | * certain criteria.
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309 | * @param options Options for filtering which nav list instances are considered a match.
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310 | * @return a `HarnessPredicate` configured with the given options.
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311 | */
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312 | static with(options = {}) {
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313 | return new HarnessPredicate(MatNavListHarness, options);
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314 | }
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315 | }
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316 | /** The selector for the host element of a `MatNavList` instance. */
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317 | MatNavListHarness.hostSelector = '.mat-nav-list';
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318 | /** Harness for interacting with a nav list item. */
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319 | class MatNavListItemHarness extends MatListItemHarnessBase {
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320 | /**
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321 | * Gets a `HarnessPredicate` that can be used to search for a `MatNavListItemHarness` that
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322 | * meets certain criteria.
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323 | * @param options Options for filtering which nav list item instances are considered a match.
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324 | * @return a `HarnessPredicate` configured with the given options.
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325 | */
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326 | static with(options = {}) {
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327 | return getListItemPredicate(MatNavListItemHarness, options)
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328 | .addOption('href', options.href, (harness, href) => __awaiter(this, void 0, void 0, function* () { return HarnessPredicate.stringMatches(harness.getHref(), href); }));
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329 | }
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330 | /** Gets the href for this nav list item. */
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331 | getHref() {
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332 | return __awaiter(this, void 0, void 0, function* () {
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333 | return (yield this.host()).getAttribute('href');
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334 | });
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335 | }
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336 | /** Clicks on the nav list item. */
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337 | click() {
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338 | return __awaiter(this, void 0, void 0, function* () {
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339 | return (yield this.host()).click();
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340 | });
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341 | }
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342 | /** Focuses the nav list item. */
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343 | focus() {
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344 | return __awaiter(this, void 0, void 0, function* () {
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345 | return (yield this.host()).focus();
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346 | });
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347 | }
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348 | /** Blurs the nav list item. */
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349 | blur() {
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350 | return __awaiter(this, void 0, void 0, function* () {
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351 | return (yield this.host()).blur();
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352 | });
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353 | }
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354 | /** Whether the nav list item is focused. */
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355 | isFocused() {
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356 | return __awaiter(this, void 0, void 0, function* () {
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357 | return (yield this.host()).isFocused();
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358 | });
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359 | }
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360 | }
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361 | /** The selector for the host element of a `MatListItem` instance. */
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362 | MatNavListItemHarness.hostSelector = `${MatNavListHarness.hostSelector} .mat-list-item`;
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363 |
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364 | /**
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365 | * @license
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366 | * Copyright Google LLC All Rights Reserved.
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367 | *
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368 | * Use of this source code is governed by an MIT-style license that can be
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369 | * found in the LICENSE file at https://angular.io/license
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370 | */
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371 | /** Harness for interacting with a standard mat-selection-list in tests. */
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372 | class MatSelectionListHarness extends MatListHarnessBase {
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373 | constructor() {
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374 | super(...arguments);
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375 | this._itemHarness = MatListOptionHarness;
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376 | }
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377 | /**
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378 | * Gets a `HarnessPredicate` that can be used to search for a `MatSelectionListHarness` that meets
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379 | * certain criteria.
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380 | * @param options Options for filtering which selection list instances are considered a match.
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381 | * @return a `HarnessPredicate` configured with the given options.
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382 | */
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383 | static with(options = {}) {
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384 | return new HarnessPredicate(MatSelectionListHarness, options);
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385 | }
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386 | /** Whether the selection list is disabled. */
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387 | isDisabled() {
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388 | return __awaiter(this, void 0, void 0, function* () {
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389 | return (yield (yield this.host()).getAttribute('aria-disabled')) === 'true';
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390 | });
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391 | }
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392 | /**
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393 | * Selects all items matching any of the given filters.
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394 | * @param filters Filters that specify which items should be selected.
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395 | */
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396 | selectItems(...filters) {
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397 | return __awaiter(this, void 0, void 0, function* () {
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398 | const items = yield this._getItems(filters);
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399 | yield parallel(() => items.map(item => item.select()));
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400 | });
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401 | }
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402 | /**
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403 | * Deselects all items matching any of the given filters.
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404 | * @param filters Filters that specify which items should be deselected.
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405 | */
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406 | deselectItems(...filters) {
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407 | return __awaiter(this, void 0, void 0, function* () {
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408 | const items = yield this._getItems(filters);
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409 | yield parallel(() => items.map(item => item.deselect()));
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410 | });
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411 | }
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412 | /** Gets all items matching the given list of filters. */
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413 | _getItems(filters) {
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414 | return __awaiter(this, void 0, void 0, function* () {
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415 | if (!filters.length) {
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416 | return this.getItems();
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417 | }
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418 | const matches = yield parallel(() => {
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419 | return filters.map(filter => this.locatorForAll(MatListOptionHarness.with(filter))());
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420 | });
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421 | return matches.reduce((result, current) => [...result, ...current], []);
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422 | });
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423 | }
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424 | }
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425 | /** The selector for the host element of a `MatSelectionList` instance. */
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426 | MatSelectionListHarness.hostSelector = '.mat-selection-list';
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427 | /** Harness for interacting with a list option. */
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428 | class MatListOptionHarness extends MatListItemHarnessBase {
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429 | constructor() {
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430 | super(...arguments);
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431 | this._itemContent = this.locatorFor('.mat-list-item-content');
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432 | }
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433 | /**
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434 | * Gets a `HarnessPredicate` that can be used to search for a `MatListOptionHarness` that
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435 | * meets certain criteria.
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436 | * @param options Options for filtering which list option instances are considered a match.
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437 | * @return a `HarnessPredicate` configured with the given options.
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438 | */
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439 | static with(options = {}) {
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440 | return getListItemPredicate(MatListOptionHarness, options)
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441 | .addOption('is selected', options.selected, (harness, selected) => __awaiter(this, void 0, void 0, function* () { return (yield harness.isSelected()) === selected; }));
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442 | }
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443 | /** Gets the position of the checkbox relative to the list option content. */
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444 | getCheckboxPosition() {
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445 | return __awaiter(this, void 0, void 0, function* () {
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446 | return (yield (yield this._itemContent()).hasClass('mat-list-item-content-reverse')) ?
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447 | 'after' : 'before';
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448 | });
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449 | }
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450 | /** Whether the list option is selected. */
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451 | isSelected() {
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452 | return __awaiter(this, void 0, void 0, function* () {
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453 | return (yield (yield this.host()).getAttribute('aria-selected')) === 'true';
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454 | });
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455 | }
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456 | /** Whether the list option is disabled. */
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457 | isDisabled() {
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458 | return __awaiter(this, void 0, void 0, function* () {
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459 | return (yield (yield this.host()).getAttribute('aria-disabled')) === 'true';
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460 | });
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461 | }
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462 | /** Focuses the list option. */
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463 | focus() {
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464 | return __awaiter(this, void 0, void 0, function* () {
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465 | return (yield this.host()).focus();
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466 | });
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467 | }
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468 | /** Blurs the list option. */
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469 | blur() {
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470 | return __awaiter(this, void 0, void 0, function* () {
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471 | return (yield this.host()).blur();
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472 | });
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473 | }
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474 | /** Whether the list option is focused. */
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475 | isFocused() {
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476 | return __awaiter(this, void 0, void 0, function* () {
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477 | return (yield this.host()).isFocused();
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478 | });
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479 | }
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480 | /** Toggles the checked state of the checkbox. */
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481 | toggle() {
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482 | return __awaiter(this, void 0, void 0, function* () {
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483 | return (yield this.host()).click();
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484 | });
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485 | }
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486 | /**
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487 | * Puts the list option in a checked state by toggling it if it is currently unchecked, or doing
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488 | * nothing if it is already checked.
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489 | */
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490 | select() {
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491 | return __awaiter(this, void 0, void 0, function* () {
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492 | if (!(yield this.isSelected())) {
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493 | return this.toggle();
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494 | }
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495 | });
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496 | }
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497 | /**
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498 | * Puts the list option in an unchecked state by toggling it if it is currently checked, or doing
|
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499 | * nothing if it is already unchecked.
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500 | */
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501 | deselect() {
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502 | return __awaiter(this, void 0, void 0, function* () {
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503 | if (yield this.isSelected()) {
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504 | return this.toggle();
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505 | }
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506 | });
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507 | }
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508 | }
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509 | /** The selector for the host element of a `MatListOption` instance. */
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510 | MatListOptionHarness.hostSelector = '.mat-list-option';
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511 |
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512 | /**
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513 | * @license
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514 | * Copyright Google LLC All Rights Reserved.
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515 | *
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516 | * Use of this source code is governed by an MIT-style license that can be
|
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517 | * found in the LICENSE file at https://angular.io/license
|
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518 | */
|
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519 |
|
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520 | /**
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521 | * @license
|
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522 | * Copyright Google LLC All Rights Reserved.
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523 | *
|
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524 | * Use of this source code is governed by an MIT-style license that can be
|
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525 | * found in the LICENSE file at https://angular.io/license
|
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526 | */
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527 |
|
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528 | export { MatActionListHarness, MatActionListItemHarness, MatListHarness, MatListItemHarness, MatListOptionHarness, MatNavListHarness, MatNavListItemHarness, MatSelectionListHarness };
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529 | //# sourceMappingURL=testing.js.map
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