source: trip-planner-front/node_modules/@angular/material/esm2015/tabs/testing/tab-link-harness.js@ e29cc2e

/**
 * @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 } from "tslib";
import { ComponentHarness, HarnessPredicate } from '@angular/cdk/testing';
/** Harness for interacting with a standard Angular Material tab link in tests. */
export class MatTabLinkHarness extends ComponentHarness {
    /**
     * Gets a `HarnessPredicate` that can be used to search for a `MatTabLinkHarness` that meets
     * certain criteria.
     * @param options Options for filtering which tab link instances are considered a match.
     * @return a `HarnessPredicate` configured with the given options.
     */
    static with(options = {}) {
        return new HarnessPredicate(MatTabLinkHarness, options)
            .addOption('label', options.label, (harness, label) => HarnessPredicate.stringMatches(harness.getLabel(), label));
    }
    /** Gets the label of the link. */
    getLabel() {
        return __awaiter(this, void 0, void 0, function* () {
            return (yield this.host()).text();
        });
    }
    /** Whether the link is active. */
    isActive() {
        return __awaiter(this, void 0, void 0, function* () {
            const host = yield this.host();
            return host.hasClass('mat-tab-label-active');
        });
    }
    /** Whether the link is disabled. */
    isDisabled() {
        return __awaiter(this, void 0, void 0, function* () {
            const host = yield this.host();
            return host.hasClass('mat-tab-disabled');
        });
    }
    /** Clicks on the link. */
    click() {
        return __awaiter(this, void 0, void 0, function* () {
            yield (yield this.host()).click();
        });
    }
}
/** The selector for the host element of a `MatTabLink` instance. */
MatTabLinkHarness.hostSelector = '.mat-tab-link';
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