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- import { M as MatOptionHarness } from '../option-harness-BFcc-M_4.mjs';
- import { ComponentHarness, HarnessPredicate } from '@angular/cdk/testing';
- /** Harness for interacting with a `mat-optgroup` in tests. */
- class MatOptgroupHarness extends ComponentHarness {
- /** Selector used to locate option group instances. */
- static hostSelector = '.mat-mdc-optgroup';
- _label = this.locatorFor('.mat-mdc-optgroup-label');
- /**
- * Gets a `HarnessPredicate` that can be used to search for a option group with specific
- * attributes.
- * @param options Options for filtering which option instances are considered a match.
- * @return a `HarnessPredicate` configured with the given options.
- */
- static with(options = {}) {
- return new HarnessPredicate(this, options).addOption('labelText', options.labelText, async (harness, title) => HarnessPredicate.stringMatches(await harness.getLabelText(), title));
- }
- /** Gets the option group's label text. */
- async getLabelText() {
- return (await this._label()).text();
- }
- /** Gets whether the option group is disabled. */
- async isDisabled() {
- return (await (await this.host()).getAttribute('aria-disabled')) === 'true';
- }
- /**
- * Gets the options that are inside the group.
- * @param filter Optionally filters which options are included.
- */
- async getOptions(filter = {}) {
- return this.locatorForAll(MatOptionHarness.with(filter))();
- }
- }
- export { MatOptgroupHarness, MatOptionHarness };
- //# sourceMappingURL=testing.mjs.map
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