Rob Shearman : user32: Add test for calling CreateDesktop on already created desktop name.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 38a541186a6dd8e6a5721526416cdca0ffd7546e
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=38a541186a6dd8e6a5721526416cdca0ffd7546e

Author: Rob Shearman <rob at codeweavers.com>
Date:   Thu Mar  6 15:01:48 2008 +0000

user32: Add test for calling CreateDesktop on already created desktop name.

---

 dlls/user32/tests/winstation.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/dlls/user32/tests/winstation.c b/dlls/user32/tests/winstation.c
index ac49d4a..16a1c93 100644
--- a/dlls/user32/tests/winstation.c
+++ b/dlls/user32/tests/winstation.c
@@ -220,6 +220,12 @@ static void test_handles(void)
     ok( !CloseWindowStation( (HWINSTA)d2 ), "CloseWindowStation succeeded on desktop\n" );
     ok( GetLastError() == ERROR_INVALID_HANDLE, "bad last error %d\n", GetLastError() );
 
+    SetLastError( 0xdeadbeef );
+    d3 = CreateDesktop( "foobar", NULL, NULL, 0, DESKTOP_ALL_ACCESS, NULL );
+    ok( d3 != 0, "create foobar desktop again failed\n" );
+    ok( GetLastError() == 0xdeadbeef, "bad last error %d\n", GetLastError() );
+    ok( CloseDesktop( d3 ), "CloseDesktop failed\n" );
+
     d3 = OpenDesktop( "foobar", 0, TRUE, DESKTOP_ALL_ACCESS );
     ok( d3 != 0, "open foobar desktop failed\n" );
     ok( d3 != d2, "open foobar desktop returned same handle\n" );