private void CheckUpdateDomFromDataDiv(string key, string dataDivValue, string lang1="en", string lang2="", string lang3="", string description=null, string customXPath=null)
{
if (description == null)
description = string.Format("{0} should be '{1}'", key, dataDivValue);
_collectionSettings.Language1Iso639Code = lang1;
_collectionSettings.Language2Iso639Code = lang2;
_collectionSettings.Language3Iso639Code = lang3;
var existingLicenseBlockOnPage = @"<div id='test'>
<div data-derived = 'copyright' lang='en'>Some Copyright</div>
<img src='license.png' alt='blah blah' data-derived='licenseImage'/>
<div data-derived = 'licenseUrl' lang='en'>Boilerplate.com</div>
<div data-derived='licenseDescription' lang='en'>BoilerPlateDescription</div>
<div data-derived='licenseNotes' lang='en'>BoilerPlateNotes</div>
</div>";
string html= "<html><body><div id='bloomDataDiv'>";
if (dataDivValue != null) //we want this even if it is empty, just not null
{
html += string.Format("<{0} data-book='{1}' lang='en'>{2}</{0}>","div",key,dataDivValue);
}
html += "</div>";//end of datadiv
html += existingLicenseBlockOnPage;
html += "</body></html>";
var bookDom = new HtmlDom(html);
BookCopyrightAndLicense.UpdateDomFromDataDiv(bookDom,"", _collectionSettings);
string valuePredicate;
if (key == "licenseImage")
{
valuePredicate = string.IsNullOrEmpty(dataDivValue) ? "@src=''" : "@src='" + dataDivValue + "'";
}
else
{
valuePredicate = string.IsNullOrEmpty(dataDivValue) ? "(text()='' or not(text()))" : "text()='" + dataDivValue + "'";
}
var xpath = "//div[@id='test']/*[@data-derived='" + key + "' and " + valuePredicate + "]";
if(!string.IsNullOrEmpty(customXPath))
{
xpath = customXPath;
}
try
{
AssertThatXmlIn.Dom(bookDom.RawDom).HasSpecifiedNumberOfMatchesForXpath(xpath, 1);
}
catch (AssertionException)
{
Console.WriteLine("xpath was:" + xpath);
Assert.Fail(description);
}
}
}
