public void TestAddChild()
{
UIThreadInvoker.Invoke((ThreadInvoker) delegate()
{
//Get the global service provider and the dte
IServiceProvider sp = VsIdeTestHostContext.ServiceProvider;
DTE dte = (DTE)sp.GetService(typeof(DTE));
string destination = Path.Combine(TestContext.TestDir, TestContext.TestName);
ProjectNode project = Utilities.CreateMyNestedProject(sp, dte, TestContext.TestName, destination, true);
string newFileName = "output.txt";
FileNode node = project.CreateFileNode(newFileName);
Assert.IsNotNull(node);
project.AddChild(node);
Assert.IsTrue(node == project.FindChildByProjectElement(node.ItemNode));
});
}