sass-references/angular-material/material/sidenav/testing/sidenav-container-harness.ts

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2024-12-06 10:42:08 +08:00
/**
* @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.dev/license
*/
import {ContentContainerComponentHarness, HarnessPredicate} from '@angular/cdk/testing';
import {DrawerContainerHarnessFilters, DrawerHarnessFilters} from './drawer-harness-filters';
import {MatSidenavContentHarness} from './sidenav-content-harness';
import {MatSidenavHarness} from './sidenav-harness';
/** Harness for interacting with a standard mat-sidenav-container in tests. */
export class MatSidenavContainerHarness extends ContentContainerComponentHarness<string> {
/** The selector for the host element of a `MatSidenavContainer` instance. */
static hostSelector = '.mat-sidenav-container';
/**
* Gets a `HarnessPredicate` that can be used to search for a `MatSidenavContainerHarness` that
* meets certain criteria.
* @param options Options for filtering which container instances are considered a match.
* @return a `HarnessPredicate` configured with the given options.
*/
static with(
options: DrawerContainerHarnessFilters = {},
): HarnessPredicate<MatSidenavContainerHarness> {
return new HarnessPredicate(MatSidenavContainerHarness, options);
}
/**
* Gets sidenavs that match particular criteria within the container.
* @param filter Optionally filters which chips are included.
*/
async getSidenavs(filter: DrawerHarnessFilters = {}): Promise<MatSidenavHarness[]> {
return this.locatorForAll(MatSidenavHarness.with(filter))();
}
/** Gets the element that has the container's content. */
async getContent(): Promise<MatSidenavContentHarness> {
return this.locatorFor(MatSidenavContentHarness)();
}
}