cypress-test

describe('LoginFormComponent', () => {
  it('should display required error message', () => {
    setup();

    cy.get('input[name=loginId]').click();
    cy.get('[data-cy="password"]').click({force: true});

    cy.get('mat-error').should('contain', 'ログインIDを入力してください');
  });
});

function setup() {
  cy.mount(LoginFormComponent, {
    imports: [BrowserAnimationsModule, ReactiveFormsModule, MatButtonModule, MatCardModule, MatFormFieldModule, MatIconModule, MatInputModule],
    declarations: [MatError],
    schemas: [CUSTOM_ELEMENTS_SCHEMA],
  });
}