JavaScript mobiledoc-kit Editor.onの例

コード例 #1

ファイル: editor-cards-test.js プロジェクト: fusion2004/mobiledoc-kit-many-divs

test('changing to display state triggers update on editor', (assert) => {
  const cards = [simpleCard];
  editor = new Editor({mobiledoc, cards});
  editor.render(editorElement);

  let updateCount = 0,
      triggeredUpdate = () => updateCount++;
  editor.on('update', triggeredUpdate);

  let displayButton = document.getElementById('display-button');
  assert.ok(!!displayButton, 'precond - display button is there');

  Helpers.dom.triggerEvent(displayButton, 'click');

  let editButton = document.getElementById('edit-button');
  assert.ok(!!editButton, 'precond - edit button is there after clicking the display button');

  let currentUpdateCount = updateCount;

  Helpers.dom.triggerEvent(editButton, 'click');

  assert.equal(updateCount, currentUpdateCount+1,
               'update is triggered after switching to display mode');
});