public UnitTestMarker(ExtensibleTextEditor textEditor, UnitTestMarkerHost host, UnitTestLocation unitTest)
{
if (textEditor == null)
{
throw new ArgumentNullException("textEditor");
}
if (host == null)
{
throw new ArgumentNullException("host");
}
this.textEditor = textEditor;
this.host = host;
this.unitTest = unitTest;
}