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glib/tests/refcount.c: Only expect saturation tests to pass on GCC

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From grefcount.h, in order to disable warnings when G_DISABLE_CHECKS is
defined, we need to make use of the GCC-isque-only __extension__ for it
to work.  This means that in the saturation tests, we can only expect no
warnings to show if we are building on GCC-isque compilers with
G_DISABLE_CHECKS defined.

This will fix the refcount-macro test on Visual Studio builds at least.
This commit is contained in:
Chun-wei Fan 2019-06-14 17:05:09 +08:00
parent 833d38b40f
commit bf40b7c746
1 changed files with 19 additions and 18 deletions
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37
glib/tests/refcount.c
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@ -76,7 +76,8 @@ test_grefcount (void)
/* test_grefcount_saturation: Saturating a grefcount counter /* test_grefcount_saturation: Saturating a grefcount counter
* does not cause an overflow; additionally, if we're building * does not cause an overflow; additionally, if we're building
* with checks enabled, it'll cause a warning * with checks enabled or with non-GCC compilers, it'll cause a
* warning
*/ */
static void static void
test_grefcount_saturation (void) test_grefcount_saturation (void)
@ -99,16 +100,16 @@ test_grefcount_saturation (void)
g_test_trap_subprocess (NULL, 0, 0); g_test_trap_subprocess (NULL, 0, 0);
#ifndef G_DISABLE_CHECKS #if defined (G_DISABLE_CHECKS) && defined (__GNUC__)
/* Ensure that we got a warning when building with checks; the /* With checks disabled we don't get any warning */
* test will fail because of the critical warning being caught g_test_trap_assert_passed ();
* by GTest #else
/* Ensure that we got a warning when building with checks or with
* non-GCC compilers; the test will fail because of the critical
* warning being caught by GTest
*/ */
g_test_trap_assert_failed (); g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*saturation*"); g_test_trap_assert_stderr ("*saturation*");
#else
/* With checks disabled we don't get any warning */
g_test_trap_assert_passed ();
#endif #endif
} }
@ -167,9 +168,9 @@ test_gatomicrefcount (void)
g_assert_true (g_atomic_ref_count_dec (&a)); g_assert_true (g_atomic_ref_count_dec (&a));
} }
/* test_grefcount_saturation: Saturating a gatomicrefcount counter /* test_gatomicrefcount_saturation: Saturating a gatomicrefcount counter
* does not cause an overflow; additionally, if we're building * does not cause an overflow; additionally, if we're building with
* with checks enabled, it'll cause a warning * checks enabled or with non-GCC compilers, it'll cause a warning
*/ */
static void static void
test_gatomicrefcount_saturation (void) test_gatomicrefcount_saturation (void)
@ -192,16 +193,16 @@ test_gatomicrefcount_saturation (void)
g_test_trap_subprocess (NULL, 0, 0); g_test_trap_subprocess (NULL, 0, 0);
#ifndef G_DISABLE_CHECKS #if defined (G_DISABLE_CHECKS) && defined (__GNUC__)
/* Ensure that we got a warning when building with checks; the /* With checks disabled we don't get any warning */
* test will fail because of the critical warning being caught g_test_trap_assert_passed ();
* by GTest #else
/* Ensure that we got a warning when building with checks or with
* non-GCC compilers; the test will fail because of the critical
* warning being caught by GTest
*/ */
g_test_trap_assert_failed (); g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*saturation*"); g_test_trap_assert_stderr ("*saturation*");
#else
/* With checks disabled we don't get any warning */
g_test_trap_assert_passed ();
#endif #endif
} }