spec: Drop unittest overrides

nodinfotest.c doesn't exist anymore

seclabeltest.c has changed substantially since this behavior was
added to the spec, and in my testing doesn't have any problems
running in mock
Reviewed-by: NErik Skultety <eskultet@redhat.com>
Signed-off-by: NCole Robinson <crobinso@redhat.com>

libvirt.spec.in

@@ -1313,15 +1313,6 @@ mv $RPM_BUILD_ROOT%{_datadir}/systemtap/tapset/libvirt_qemu_probes.stp \
 %endif
 
 %check
-cd tests
-# These tests don't current work in a mock build root
-for i in nodeinfotest seclabeltest
-do
-  rm -f $i
-  printf 'int main(void) { return 0; }' > $i.c
-  printf '#!/bin/sh\nexit 0\n' > $i
-  chmod +x $i
-done
 if ! make %{?_smp_mflags} check VIR_TEST_DEBUG=1
 then
   cat test-suite.log || true