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tests: Remove redundant old atomic test

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The test in `glib/tests/atomic.c` does everything this test did, and
more.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

Helps: #1434
This commit is contained in:
Philip Withnall 2019-10-08 12:08:50 +01:00
parent 5dbaa18d61
commit 30dd30d05a
2 changed files with 0 additions and 64 deletions
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63
tests/atomic-test.c
View File

@ -1,63 +0,0 @@
#undef G_DISABLE_ASSERT
#undef G_LOG_DOMAIN
#include <glib.h>
/* Obviously we can't test that the operations are atomic, but we can
* at least test, that they do, what they ought to do */
int
main (int argc,
char *argv[])
{
gint i;
gint atomic = -5;
gpointer atomic_pointer = NULL;
gpointer biggest_pointer = (gpointer)((gsize)atomic_pointer - 1);
for (i = 0; i < 15; i++)
g_atomic_int_inc (&atomic);
g_assert (atomic == 10);
for (i = 0; i < 9; i++)
g_assert (!g_atomic_int_dec_and_test (&atomic));
g_assert (g_atomic_int_dec_and_test (&atomic));
g_assert (atomic == 0);
g_assert (g_atomic_int_add (&atomic, 5) == 0);
g_assert (atomic == 5);
g_assert (g_atomic_int_add (&atomic, -10) == 5);
g_assert (atomic == -5);
g_atomic_int_add (&atomic, 20);
g_assert (atomic == 15);
g_atomic_int_add (&atomic, -35);
g_assert (atomic == -20);
g_assert (atomic == g_atomic_int_get (&atomic));
g_assert (g_atomic_int_compare_and_exchange (&atomic, -20, 20));
g_assert (atomic == 20);
g_assert (!g_atomic_int_compare_and_exchange (&atomic, 42, 12));
g_assert (atomic == 20);
g_assert (g_atomic_int_compare_and_exchange (&atomic, 20, G_MAXINT));
g_assert (atomic == G_MAXINT);
g_assert (g_atomic_int_compare_and_exchange (&atomic, G_MAXINT, G_MININT));
g_assert (atomic == G_MININT);
g_assert (g_atomic_pointer_compare_and_exchange (&atomic_pointer,
NULL, biggest_pointer));
g_assert (atomic_pointer == biggest_pointer);
g_assert (atomic_pointer == g_atomic_pointer_get (&atomic_pointer));
g_assert (g_atomic_pointer_compare_and_exchange (&atomic_pointer,
biggest_pointer, NULL));
g_assert (atomic_pointer == NULL);
return 0;
}

1
tests/meson.build
View File

@ -19,7 +19,6 @@ tests = {
'testglib' : {'tap' : true}, 'testglib' : {'tap' : true},
'testgdate' : {}, 'testgdate' : {},
'datetime' : {}, 'datetime' : {},
'atomic-test' : {},
'bit-test' : {}, 'bit-test' : {},
'child-test' : {}, 'child-test' : {},
'completion-test' : {}, 'completion-test' : {},