source: trip-planner-front/node_modules/@angular/material/esm2015/chips/testing/chip-harness.js@ bdd6491

/**
 * @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 { ContentContainerComponentHarness, HarnessPredicate, TestKey } from '@angular/cdk/testing';
import { MatChipAvatarHarness } from './chip-avatar-harness';
import { MatChipRemoveHarness } from './chip-remove-harness';
/** Harness for interacting with a standard selectable Angular Material chip in tests. */
export class MatChipHarness extends ContentContainerComponentHarness {
    /**
     * Gets a `HarnessPredicate` that can be used to search for a `MatChipHarness` that meets
     * certain criteria.
     * @param options Options for filtering which chip instances are considered a match.
     * @return a `HarnessPredicate` configured with the given options.
     */
    static with(options = {}) {
        return new HarnessPredicate(MatChipHarness, options)
            .addOption('text', options.text, (harness, label) => HarnessPredicate.stringMatches(harness.getText(), label))
            .addOption('selected', options.selected, (harness, selected) => __awaiter(this, void 0, void 0, function* () { return (yield harness.isSelected()) === selected; }));
    }
    /** Gets the text of the chip. */
    getText() {
        return __awaiter(this, void 0, void 0, function* () {
            return (yield this.host()).text({
                exclude: '.mat-chip-avatar, .mat-chip-trailing-icon, .mat-icon'
            });
        });
    }
    /**
     * Whether the chip is selected.
     * @deprecated Use `MatChipOptionHarness.isSelected` instead.
     * @breaking-change 12.0.0
     */
    isSelected() {
        return __awaiter(this, void 0, void 0, function* () {
            return (yield this.host()).hasClass('mat-chip-selected');
        });
    }
    /** Whether the chip is disabled. */
    isDisabled() {
        return __awaiter(this, void 0, void 0, function* () {
            return (yield this.host()).hasClass('mat-chip-disabled');
        });
    }
    /**
     * Selects the given chip. Only applies if it's selectable.
     * @deprecated Use `MatChipOptionHarness.select` instead.
     * @breaking-change 12.0.0
     */
    select() {
        return __awaiter(this, void 0, void 0, function* () {
            if (!(yield this.isSelected())) {
                yield this.toggle();
            }
        });
    }
    /**
     * Deselects the given chip. Only applies if it's selectable.
     * @deprecated Use `MatChipOptionHarness.deselect` instead.
     * @breaking-change 12.0.0
     */
    deselect() {
        return __awaiter(this, void 0, void 0, function* () {
            if (yield this.isSelected()) {
                yield this.toggle();
            }
        });
    }
    /**
     * Toggles the selected state of the given chip. Only applies if it's selectable.
     * @deprecated Use `MatChipOptionHarness.toggle` instead.
     * @breaking-change 12.0.0
     */
    toggle() {
        return __awaiter(this, void 0, void 0, function* () {
            return (yield this.host()).sendKeys(' ');
        });
    }
    /** Removes the given chip. Only applies if it's removable. */
    remove() {
        return __awaiter(this, void 0, void 0, function* () {
            yield (yield this.host()).sendKeys(TestKey.DELETE);
        });
    }
    /**
     * Gets the remove button inside of a chip.
     * @param filter Optionally filters which remove buttons are included.
     */
    getRemoveButton(filter = {}) {
        return __awaiter(this, void 0, void 0, function* () {
            return this.locatorFor(MatChipRemoveHarness.with(filter))();
        });
    }
    /**
     * Gets the avatar inside a chip.
     * @param filter Optionally filters which avatars are included.
     */
    getAvatar(filter = {}) {
        return __awaiter(this, void 0, void 0, function* () {
            return this.locatorForOptional(MatChipAvatarHarness.with(filter))();
        });
    }
}
/** The selector for the host element of a `MatChip` instance. */
MatChipHarness.hostSelector = '.mat-chip';
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