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fix(material-experimental/mdc-chips): add 'required' to chips input #23055

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Merged
merged 1 commit into from
Jul 1, 2021
Merged

fix(material-experimental/mdc-chips): add 'required' to chips input #23055

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9 changes: 9 additions & 0 deletions src/material-experimental/mdc-chips/chip-input.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,15 @@ describe('MDC-based MatChipInput', () => {
expect(inputNativeElement.getAttribute('aria-required')).toBe('true');
});

it('should be required if the list is required', () => {
expect(inputNativeElement.hasAttribute('required')).toBe(false);

fixture.componentInstance.required = true;
fixture.detectChanges();

expect(inputNativeElement.getAttribute('required')).toBe('true');
});

it('should allow focus to escape when tabbing forwards', fakeAsync(() => {
const gridElement: HTMLElement = fixture.nativeElement.querySelector('mat-chip-grid');

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1 change: 1 addition & 0 deletions src/material-experimental/mdc-chips/chip-input.ts
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Expand Up @@ -69,6 +69,7 @@ let nextUniqueId = 0;
'[attr.placeholder]': 'placeholder || null',
'[attr.aria-invalid]': '_chipGrid && _chipGrid.ngControl ? _chipGrid.ngControl.invalid : null',
'[attr.aria-required]': '_chipGrid && _chipGrid.required || null',
'[attr.required]': '_chipGrid && _chipGrid.required || null',
}
})
export class MatChipInput implements MatChipTextControl, AfterContentInit, OnChanges, OnDestroy {
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