| 1 | /**
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| 2 | * @license
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| 3 | * Copyright Google LLC All Rights Reserved.
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| 4 | *
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| 5 | * Use of this source code is governed by an MIT-style license that can be
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| 6 | * found in the LICENSE file at https://angular.io/license
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| 7 | */
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| 8 | import { ComponentHarness, HarnessPredicate } from '@angular/cdk/testing';
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| 9 | import { MatButtonToggleAppearance } from '@angular/material/button-toggle';
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| 10 | import { ButtonToggleHarnessFilters } from './button-toggle-harness-filters';
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| 11 | /** Harness for interacting with a standard mat-button-toggle in tests. */
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| 12 | export declare class MatButtonToggleHarness extends ComponentHarness {
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| 13 | /** The selector for the host element of a `MatButton` instance. */
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| 14 | static hostSelector: string;
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| 15 | private _label;
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| 16 | private _button;
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| 17 | /**
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| 18 | * Gets a `HarnessPredicate` that can be used to search for a `MatButtonToggleHarness` that meets
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| 19 | * certain criteria.
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| 20 | * @param options Options for filtering which button toggle instances are considered a match.
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| 21 | * @return a `HarnessPredicate` configured with the given options.
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| 22 | */
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| 23 | static with(options?: ButtonToggleHarnessFilters): HarnessPredicate<MatButtonToggleHarness>;
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| 24 | /** Gets a boolean promise indicating if the button toggle is checked. */
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| 25 | isChecked(): Promise<boolean>;
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| 26 | /** Gets a boolean promise indicating if the button toggle is disabled. */
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| 27 | isDisabled(): Promise<boolean>;
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| 28 | /** Gets a promise for the button toggle's name. */
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| 29 | getName(): Promise<string | null>;
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| 30 | /** Gets a promise for the button toggle's aria-label. */
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| 31 | getAriaLabel(): Promise<string | null>;
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| 32 | /** Gets a promise for the button toggles's aria-labelledby. */
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| 33 | getAriaLabelledby(): Promise<string | null>;
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| 34 | /** Gets a promise for the button toggle's text. */
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| 35 | getText(): Promise<string>;
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| 36 | /** Gets the appearance that the button toggle is using. */
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| 37 | getAppearance(): Promise<MatButtonToggleAppearance>;
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| 38 | /** Focuses the toggle. */
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| 39 | focus(): Promise<void>;
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| 40 | /** Blurs the toggle. */
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| 41 | blur(): Promise<void>;
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| 42 | /** Whether the toggle is focused. */
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| 43 | isFocused(): Promise<boolean>;
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| 44 | /** Toggle the checked state of the buttons toggle. */
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| 45 | toggle(): Promise<void>;
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| 46 | /**
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| 47 | * Puts the button toggle in a checked state by toggling it if it's
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| 48 | * currently unchecked, or doing nothing if it is already checked.
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| 49 | */
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| 50 | check(): Promise<void>;
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| 51 | /**
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| 52 | * Puts the button toggle in an unchecked state by toggling it if it's
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| 53 | * currently checked, or doing nothing if it's already unchecked.
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| 54 | */
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| 55 | uncheck(): Promise<void>;
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| 56 | }
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