public void ImpersonationServiceSupportsWindowsPrincipalImpersonation()
{
WindowsIdentity identity = WindowsIdentity.GetCurrent();
WindowsPrincipal principal = new WindowsPrincipal(identity);
Thread.CurrentPrincipal = principal;
string currentUser = Thread.CurrentPrincipal.Identity.Name;
string impersonatedUsername = "******";
WindowsAuthenticationService authService =
mockContainer.Services.AddNew <WindowsAuthenticationService, IAuthenticationService>();
authService.Identity = impersonatedUsername;
IImpersonationService impersonator =
mockContainer.Services.AddNew <WindowsImpersonationService, IImpersonationService>();
using (IImpersonationContext context = impersonator.Impersonate())
{
Assert.IsTrue(Thread.CurrentPrincipal.Identity.IsAuthenticated);
Assert.AreEqual(impersonatedUsername, Thread.CurrentPrincipal.Identity.Name);
}
Assert.IsTrue(Thread.CurrentPrincipal.Identity.IsAuthenticated);
Assert.AreEqual(currentUser, Thread.CurrentPrincipal.Identity.Name);
}
public void ApproveAndPurchaseCD(Account source, decimal amount, int duration)
{
try
{
IImpersonationService impersonator = WorkItem.Services.Get <IImpersonationService>();
using (IImpersonationContext context = impersonator.Impersonate())
{
PurchaseCD(source, amount, duration);
}
}
catch (AuthenticationException)
{
View.ShowMessage(Resources.UserNotAuthorizedMessage);
}
}
public void ImpersonationContextCallsUndoOnDispose()
{
string currentUser = Thread.CurrentPrincipal.Identity.Name;
string impersonatedUsername = "******";
MockAuthenticationService authService =
mockContainer.Services.AddNew <MockAuthenticationService, IAuthenticationService>();
authService.Identity = impersonatedUsername;
IImpersonationService impersonator =
mockContainer.Services.AddNew <GenericPrincipalImpersonationService, IImpersonationService>();
using (IImpersonationContext context = impersonator.Impersonate())
{
Assert.IsTrue(Thread.CurrentPrincipal.Identity.IsAuthenticated);
Assert.AreEqual(impersonatedUsername, Thread.CurrentPrincipal.Identity.Name);
}
Assert.IsTrue(Thread.CurrentPrincipal.Identity.IsAuthenticated);
Assert.AreEqual(currentUser, Thread.CurrentPrincipal.Identity.Name);
}
public void ImpersonateChangesIdentity()
{
string currentUser = Thread.CurrentPrincipal.Identity.Name;
string impersonatedUsername = "******";
MockAuthenticationService authService =
mockContainer.Services.AddNew <MockAuthenticationService, IAuthenticationService>();
authService.Identity = impersonatedUsername;
IImpersonationService impersonator =
mockContainer.Services.AddNew <GenericPrincipalImpersonationService, IImpersonationService>();
IImpersonationContext context = impersonator.Impersonate();
// user was impersonated
Assert.IsTrue(Thread.CurrentPrincipal.Identity.IsAuthenticated);
Assert.AreEqual(impersonatedUsername, Thread.CurrentPrincipal.Identity.Name);
context.Undo();
// previous principal
Assert.IsTrue(Thread.CurrentPrincipal.Identity.IsAuthenticated);
Assert.AreEqual(currentUser, Thread.CurrentPrincipal.Identity.Name);
}
