File "removeClass.test.ts"

Full path: /home/fsibplc/public_html/sommilito-bank2/splide-4.1.3/src/js/utils/dom/removeClass/removeClass.test.ts
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import { removeClass } from './removeClass';


describe( 'removeClass', () => {
  beforeEach( () => {
    document.body.innerHTML = '<div id="container"></div>';
  } );

  test( 'can remove a class from the element.', () => {
    const container = document.getElementById( 'container' );

    container.classList.add( 'active' );
    expect( container.classList.contains( 'active' ) ).toBe( true );

    removeClass( container, 'active' );
    expect( container.classList.contains( 'active' ) ).toBe( false );
  } );

  test( 'can remove classes from the element.', () => {
    const container = document.getElementById( 'container' );

    container.classList.add( 'active' );
    container.classList.add( 'visible' );

    expect( container.classList.contains( 'active' ) ).toBe( true );
    expect( container.classList.contains( 'visible' ) ).toBe( true );

    removeClass( container, [ 'active', 'visible' ] );

    expect( container.classList.contains( 'active' ) ).toBe( false );
    expect( container.classList.contains( 'visible' ) ).toBe( false );
  } );
} );