private string BuildNodePath(XPathNavigator navigator, XPathFormat format)
{
switch (format)
{
case XPathFormat.Name:
return(navigator.Name);
case XPathFormat.LocalName:
var builder = new StringBuilder("*[");
builder.Append($"{XpathFunctionNames.LOCAL_NAME}()='{navigator.LocalName}'");
if (!string.IsNullOrWhiteSpace(navigator.NamespaceURI))
{
builder.AppendFormat(" and namespace-uri()='{0}'", navigator.NamespaceURI);
}
var discriminants = navigator.GetDiscriminants().ToArray();
if (discriminants.Any())
{
builder.AppendFormat(" and ({0})", BuildDiscriminantsSelector(navigator, discriminants));
}
builder.Append("]");
return(builder.ToString());
default:
throw new ArgumentOutOfRangeException(nameof(format), format, null);
}
}
public void CanCreateXPathWriter(XPathFormat format, Type expectedXPathWriterType)
{
// Arrange
var configuration = Substitute.For <IConfiguration>();
var factory = new XPathWriterFactory(() => configuration);
// Act
var writer = factory.CreateForXPathFormat(format);
// Assert
Assert.That(writer, Is.Not.Null.And.TypeOf(expectedXPathWriterType));
}
public void StatusbarXPathFormatChangesWhenConfigurationIsChanged(XPathFormat xpathFormat, string expectedXPath)
{
// Arrange
var configuration = new XPathToolsDialogPageAutomationModel(_visualStudio);
// Act
configuration.SetStatusbarXPathFormat(xpathFormat);
SendKeys.SendWait("{LEFT}{RIGHT}"); // Move the caret to trigger a statusbar update
// Assert
var statusbar = new StatusbarAutomationModel(_visualStudio.MainWindow);
Assert.That(statusbar.GetText(), Is.EqualTo(expectedXPath));
}
public void SetStatusbarXPathFormat(XPathFormat format)
{
// Ensure options dialog is closed before starting interaction sequence
Close();
// Open the XPath options dialog page
Open();
// Move to the last setting - this assumes that the XPath Tools settings page has focus and has 6 settings
SendKeys.SendWait("{DOWN 6}");
// Select the desired format - requires all formats to start with a different letter!
var firstLetter = format.ToString()[0].ToString();
SendKeys.SendWait(firstLetter);
Close();
}
public IWriter CreateForXPathFormat(XPathFormat format)
{
return(CreateForCommandId((int)format));
}
public string BuildCurrentNodePath(XPathFormat format = XPathFormat.LocalName)
{
return(BuildNodePath(_navigator, format));
}
public string BuildAbsolutePath(XPathFormat format = XPathFormat.LocalName)
{
var hierarchy = BuildHierarchy(_navigator);
return($"/{string.Join("/", hierarchy.Select(navigator => BuildNodePath(navigator, format)))}");
}
