public void UpdateContentLanguageClasses_TranslationGroupHasPlaceHolder_PlaceholderCopiedToNewChildren()
{
var contents = @"<div class='bloom-page bloom-trilingual'>
<div class='bloom-translationGroup' data-placeholder='copy me' >
</div>
</div>";
var dom = new XmlDocument();
dom.LoadXml(contents);
TranslationGroupManager.PrepareElementsInPageOrDocument((XmlElement)dom.SafeSelectNodes("//div[contains(@class,'bloom-page')]")[0], _collectionSettings.Object);
AssertThatXmlIn.Dom(dom).HasSpecifiedNumberOfMatchesForXpath("//div/div[contains(@class, 'bloom-editable') and @contenteditable='true' ]", 3);
AssertThatXmlIn.Dom(dom).HasSpecifiedNumberOfMatchesForXpath("//div[@lang='xyz' and @data-placeholder='copy me']", 1);
AssertThatXmlIn.Dom(dom).HasSpecifiedNumberOfMatchesForXpath("//div[@lang='fr' and @data-placeholder='copy me']", 1);
AssertThatXmlIn.Dom(dom).HasSpecifiedNumberOfMatchesForXpath("//div[@lang='es' and @data-placeholder='copy me']", 1);
}