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Eo: Improve tests of magic values (NULL pointers). 

SVN revision: 71283
This commit is contained in:
Tom Hacohen 2012-05-21 11:45:37 +00:00
parent aa6048286f
commit 665904fa6d
1 changed files with 49 additions and 41 deletions
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90
legacy/eobj/tests/eo_test_general.c
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@ -386,67 +386,75 @@ END_TEST
START_TEST(eo_magic_checks)
{
char buf[sizeof(long)]; /* Just enough to hold eina magic + a bit more. */
char _buf[sizeof(long)]; /* Just enough to hold eina magic + a bit more. */
char *buf = _buf;
eo_init();
memset(buf, 1, sizeof(buf));
Eo *obj = eo_add((Eo_Class *) buf, NULL);
memset(_buf, 1, sizeof(_buf));
Eo *obj = eo_add(SIMPLE_CLASS, (Eo *) buf);
fail_if(obj);
obj = eo_add(SIMPLE_CLASS, (Eo *) buf);
fail_if(obj);
while (1)
{
obj = eo_add((Eo_Class *) buf, NULL);
fail_if(obj);
obj = eo_add(SIMPLE_CLASS, NULL);
fail_if(!obj);
obj = eo_add(SIMPLE_CLASS, NULL);
fail_if(!obj);
fail_if(eo_do((Eo *) buf, EO_NOOP));
fail_if(eo_do_super((Eo *) buf, EO_NOOP));
fail_if(eo_class_get((Eo *) buf));
fail_if(eo_class_name_get((Eo_Class*) buf));
eo_class_funcs_set((Eo_Class *) buf, NULL);
fail_if(eo_do((Eo *) buf, EO_NOOP));
fail_if(eo_do_super((Eo *) buf, EO_NOOP));
fail_if(eo_class_get((Eo *) buf));
fail_if(eo_class_name_get((Eo_Class*) buf));
eo_class_funcs_set((Eo_Class *) buf, NULL);
fail_if(eo_class_new(NULL, (Eo_Class *) buf), NULL);
fail_if(eo_class_new(NULL, (Eo_Class *) buf), NULL);
eo_xref(obj, (Eo *) buf);
eo_xunref(obj, (Eo *) buf);
eo_xref((Eo *) buf, obj);
eo_xunref((Eo *) buf, obj);
eo_xref(obj, (Eo *) buf);
eo_xunref(obj, (Eo *) buf);
eo_xref((Eo *) buf, obj);
eo_xunref((Eo *) buf, obj);
eo_ref((Eo *) buf);
eo_unref((Eo *) buf);
eo_ref((Eo *) buf);
eo_unref((Eo *) buf);
fail_if(0 != eo_ref_get((Eo *) buf));
fail_if(0 != eo_ref_get((Eo *) buf));
Eo *wref = NULL;
eo_do((Eo *) buf, eo_wref_add(&wref));
fail_if(wref);
Eo *wref = NULL;
eo_do((Eo *) buf, eo_wref_add(&wref));
fail_if(wref);
eo_del((Eo *) buf);
eo_del((Eo *) buf);
fail_if(eo_parent_get((Eo *) buf));
fail_if(eo_parent_get((Eo *) buf));
eo_error_set((Eo *) buf);
eo_error_set((Eo *) buf);
eo_constructor_super((Eo *) buf);
eo_destructor_super((Eo *) buf);
eo_constructor_super((Eo *) buf);
eo_destructor_super((Eo *) buf);
fail_if(eo_data_get((Eo *) buf, SIMPLE_CLASS));
fail_if(eo_data_get((Eo *) buf, SIMPLE_CLASS));
eo_composite_object_attach((Eo *) buf, obj);
eo_composite_object_attach(obj, (Eo *) buf);
eo_composite_object_detach((Eo *) buf, obj);
eo_composite_object_detach(obj, (Eo *) buf);
eo_composite_is((Eo *) buf);
eo_composite_object_attach((Eo *) buf, obj);
eo_composite_object_attach(obj, (Eo *) buf);
eo_composite_object_detach((Eo *) buf, obj);
eo_composite_object_detach(obj, (Eo *) buf);
eo_composite_is((Eo *) buf);
eo_do(obj, eo_event_callback_forwarder_add(NULL, (Eo *) buf));
eo_do(obj, eo_event_callback_forwarder_del(NULL, (Eo *) buf));
eo_do(obj, eo_event_callback_forwarder_add(NULL, (Eo *) buf));
eo_do(obj, eo_event_callback_forwarder_del(NULL, (Eo *) buf));
eo_manual_free_set((Eo *) buf, EINA_TRUE);
eo_manual_free((Eo *) buf);
eo_manual_free_set(NULL, EINA_TRUE);
eo_manual_free(NULL);
eo_manual_free_set((Eo *) buf, EINA_TRUE);
eo_manual_free((Eo *) buf);
eo_unref(obj);
eo_unref(obj);
if (!buf)
break;
else
buf = NULL;
}
eo_shutdown();
}