tests: remove silly test_fail_abstract_new check

Our check would make sure that GLib segfaults when
someone tries to instantiate an abstract type, which
is an extremely useful thing to check for.

In newer GLibs this is fixed and we get an abort with
a g_error() now it seems, so let's just remove this
check entirely.

tests/check/gst/gstobject.c

@@ -72,19 +72,6 @@ gst_fake_object_get_type (void)
   return fake_object_type;
 }
 
-#ifndef HAVE_OSX
-/* g_object_new on abstract GstObject should fail */
-GST_START_TEST (test_fail_abstract_new)
-{
-  GstObject *object;
-
-  ASSERT_CRITICAL (object = g_object_new (gst_object_get_type (), NULL));
-  fail_unless (object == NULL, "Created an instance of abstract GstObject");
-}
-
-GST_END_TEST;
-#endif
-
 /* g_object_new on GstFakeObject should succeed */
 GST_START_TEST (test_fake_object_new)
 {
@@ -529,18 +516,6 @@ gst_object_suite (void)
   tcase_add_test (tc_chain, test_fake_object_has_ancestor);
   //tcase_add_checked_fixture (tc_chain, setup, teardown);
 
-  /* FIXME: GLib shouldn't crash here, but issue a warning and return a NULL
-   * object, or at least g_error() and then abort properly ... (tpm) */
-#ifndef HAVE_OSX
-  /* Disabled for OS/X because a) it's a pretty silly test anyway and
-   * b) different OS/X versions raise different signals and it isn't worth
-   * the effort to try and detect which one should be producing which
-   */
-  /* SEGV tests go last so we can debug the others */
-  if (g_getenv ("CK_FORK") == NULL || strcmp (g_getenv ("CK_FORK"), "no") != 0)
-    tcase_add_test_raise_signal (tc_chain, test_fail_abstract_new, SIGSEGV);
-#endif
-
   return s;
 }