diff options
| -rw-r--r-- | tests/server/barriers-validity.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/server/barriers-validity.cpp b/tests/server/barriers-validity.cpp index 342830b..4019b07 100644 --- a/tests/server/barriers-validity.cpp +++ b/tests/server/barriers-validity.cpp @@ -48,6 +48,24 @@ TEST_F(BarrierSimpleTest, DestroyInvalidBarrier) ASSERT_ERROR(error, xfixes_error_base + BadBarrier); } +TEST_F(BarrierSimpleTest, MultipleClientSecurity) +{ + XORG_TESTCASE("Ensure that two clients can't delete" + " each other's barriers.\n"); + + ::Display *dpy1 = XOpenDisplay(server.GetDisplayString().c_str()); + ::Display *dpy2 = XOpenDisplay(server.GetDisplayString().c_str()); + Window root = DefaultRootWindow(dpy1); + + PointerBarrier barrier = XFixesCreatePointerBarrier(dpy1, root, 20, 20, 20, 40, 0, 0, NULL); + XSync(dpy1, False); + + SetErrorTrap(dpy2); + XFixesDestroyPointerBarrier(dpy2, barrier); + const XErrorEvent *error = ReleaseErrorTrap(dpy2); + ASSERT_ERROR(error, BadAccess); +} + TEST_F(BarrierSimpleTest, PixmapsNotAllowed) { XORG_TESTCASE("Pixmaps are not allowed as drawable.\n" |