UNPKG

@angular/material

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/** * @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 */ import { __awaiter, __extends, __generator } from "tslib"; import { ComponentHarness, HarnessPredicate } from '@angular/cdk/testing'; import { MatOptionHarness } from './option-harness'; /** Harness for interacting with a `mat-optgroup` in tests. */ var MatOptgroupHarness = /** @class */ (function (_super) { __extends(MatOptgroupHarness, _super); function MatOptgroupHarness() { var _this = _super !== null && _super.apply(this, arguments) || this; _this._label = _this.locatorFor('.mat-optgroup-label'); return _this; } /** * Gets a `HarnessPredicate` that can be used to search for a `MatOptgroupHarness` that meets * certain criteria. * @param options Options for filtering which option instances are considered a match. * @return a `HarnessPredicate` configured with the given options. */ MatOptgroupHarness.with = function (options) { var _this = this; if (options === void 0) { options = {}; } return new HarnessPredicate(MatOptgroupHarness, options) .addOption('labelText', options.labelText, function (harness, title) { return __awaiter(_this, void 0, void 0, function () { var _a, _b; return __generator(this, function (_c) { switch (_c.label) { case 0: _b = (_a = HarnessPredicate).stringMatches; return [4 /*yield*/, harness.getLabelText()]; case 1: return [2 /*return*/, _b.apply(_a, [_c.sent(), title])]; } }); }); }); }; /** Gets the option group's label text. */ MatOptgroupHarness.prototype.getLabelText = function () { return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) { switch (_a.label) { case 0: return [4 /*yield*/, this._label()]; case 1: return [2 /*return*/, (_a.sent()).text()]; } }); }); }; /** Gets whether the option group is disabled. */ MatOptgroupHarness.prototype.isDisabled = function () { return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) { switch (_a.label) { case 0: return [4 /*yield*/, this.host()]; case 1: return [2 /*return*/, (_a.sent()).hasClass('mat-optgroup-disabled')]; } }); }); }; /** * Gets the options that are inside the group. * @param filter Optionally filters which options are included. */ MatOptgroupHarness.prototype.getOptions = function (filter) { if (filter === void 0) { filter = {}; } return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) { return [2 /*return*/, this.locatorForAll(MatOptionHarness.with(filter))()]; }); }); }; /** Selector used to locate option group instances. */ MatOptgroupHarness.hostSelector = '.mat-optgroup'; return MatOptgroupHarness; }(ComponentHarness)); export { MatOptgroupHarness }; //# 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