本文整理匯總了TypeScript中@angular/forms.FormControl.markAsDirty方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript FormControl.markAsDirty方法的具體用法？TypeScript FormControl.markAsDirty怎麽用？TypeScript FormControl.markAsDirty使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@angular/forms.FormControl的用法示例。
在下文中一共展示了FormControl.markAsDirty方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it('should mark all child controls as pristine', () => {
c.markAsDirty();
c2.markAsDirty();
expect(c.pristine).toBe(false);
expect(c2.pristine).toBe(false);
a.reset();
expect(c.pristine).toBe(true);
expect(c2.pristine).toBe(true);
});示例2: it
it('should mark the control as pristine', () => {
c.markAsDirty();
expect(c.pristine).toBe(false);
c.reset();
expect(c.pristine).toBe(true);
});示例3: it
it('should not mark the parent pristine if any dirty siblings', () => {
const c3 = new FormControl('');
const form = new FormGroup({'a': a, 'c3': c3});
a.markAsDirty();
c3.markAsDirty();
expect(form.pristine).toBe(false);
a.reset();
expect(form.pristine).toBe(false);
});示例4: it
it('should validate user id (2/3)', () => {
const validatorFn = component.userIdValidator();
const ctrl = new FormControl('ab');
ctrl.markAsDirty();
const validatorPromise = validatorFn(ctrl);
expect(validatorPromise instanceof Promise).toBeTruthy();
if (validatorPromise instanceof Promise) {
validatorPromise.then((resp) => {
expect(resp).toBe(null);
});
}
});示例5: it
it('should validate name (3/4)', () => {
const validatorFn = component.bucketNameValidator();
const ctrl = new FormControl('abc');
ctrl.markAsDirty();
const validatorPromise = validatorFn(ctrl);
expect(validatorPromise instanceof Promise).toBeTruthy();
if (validatorPromise instanceof Promise) {
validatorPromise.then((resp) => {
expect(resp).toBe(null);
});
}
});示例6: it
it('should validate name (4/4)', () => {
spyOn(rwgBucketService, 'enumerate').and.returnValue(observableOf(['abcd']));
const validatorFn = component.bucketNameValidator();
const ctrl = new FormControl('abcd');
ctrl.markAsDirty();
const validatorPromise = validatorFn(ctrl);
expect(validatorPromise instanceof Promise).toBeTruthy();
if (validatorPromise instanceof Promise) {
validatorPromise.then((resp) => {
expect(resp instanceof Object).toBeTruthy();
expect(resp.bucketNameExists).toBeTruthy();
});
}
});