[6a3a178] | 1 | /**
|
---|
| 2 | * @license
|
---|
| 3 | * Copyright Google LLC All Rights Reserved.
|
---|
| 4 | *
|
---|
| 5 | * Use of this source code is governed by an MIT-style license that can be
|
---|
| 6 | * found in the LICENSE file at https://angular.io/license
|
---|
| 7 | */
|
---|
| 8 | import { ContentContainerComponentHarness, HarnessPredicate } from '@angular/cdk/testing';
|
---|
| 9 | import { TreeNodeHarnessFilters } from './tree-harness-filters';
|
---|
| 10 | /** Harness for interacting with a standard Angular Material tree node. */
|
---|
| 11 | export declare class MatTreeNodeHarness extends ContentContainerComponentHarness<string> {
|
---|
| 12 | /** The selector of the host element of a `MatTreeNode` instance. */
|
---|
| 13 | static hostSelector: string;
|
---|
| 14 | _toggle: import("@angular/cdk/testing").AsyncFactoryFn<import("@angular/cdk/testing").TestElement | null>;
|
---|
| 15 | /**
|
---|
| 16 | * Gets a `HarnessPredicate` that can be used to search for a tree node with specific attributes.
|
---|
| 17 | * @param options Options for narrowing the search
|
---|
| 18 | * @return a `HarnessPredicate` configured with the given options.
|
---|
| 19 | */
|
---|
| 20 | static with(options?: TreeNodeHarnessFilters): HarnessPredicate<MatTreeNodeHarness>;
|
---|
| 21 | /** Whether the tree node is expanded. */
|
---|
| 22 | isExpanded(): Promise<boolean>;
|
---|
| 23 | /** Whether the tree node is disabled. */
|
---|
| 24 | isDisabled(): Promise<boolean>;
|
---|
| 25 | /** Gets the level of the tree node. Note that this gets the aria-level and is 1 indexed. */
|
---|
| 26 | getLevel(): Promise<number>;
|
---|
| 27 | /** Gets the tree node's text. */
|
---|
| 28 | getText(): Promise<string>;
|
---|
| 29 | /** Toggles node between expanded/collapsed. Only works when node is not disabled. */
|
---|
| 30 | toggle(): Promise<void>;
|
---|
| 31 | /** Expands the node if it is collapsed. Only works when node is not disabled. */
|
---|
| 32 | expand(): Promise<void>;
|
---|
| 33 | /** Collapses the node if it is expanded. Only works when node is not disabled. */
|
---|
| 34 | collapse(): Promise<void>;
|
---|
| 35 | }
|
---|