mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-04-26 15:04:46 +00:00
Code Issues1 Projects Releases Wiki Activity

tests: make datetime test more reliably when comparing two almost identical nows

Browse source 
Account for rounding errors in some places, and that two nows are
not always entirely identical, so allow some leeway when comparing
microseconds and seconds. Ran into this too often, esp. when the
system is under load.
This commit is contained in:
Tim-Philipp Müller 2012-02-21 20:43:48 +00:00
parent daa5cae78b
commit 64effe78e7
1 changed files with 10 additions and 8 deletions

18
tests/check/gst/gstdatetime.c
View file

@ -24,11 +24,13 @@
#include <time.h>
#include <gst/check/gstcheck.h>
#define ASSERT_TIME(dt,H,M,S) G_STMT_START { \
assert_equals_int ((H), gst_date_time_get_hour ((dt))); \
assert_equals_int ((M), gst_date_time_get_minute ((dt))); \
assert_equals_int ((S), gst_date_time_get_second ((dt))); \
} G_STMT_END
#define assert_almost_equals_int(a, b) \
G_STMT_START { \
int first = a; \
int second = b; \
fail_unless(ABS (first - second) <= 1, \
"'" #a "' (%d) is not almost equal to '" #b"' (%d)", first, second); \
} G_STMT_END;
GST_START_TEST (test_GstDateTime_now)
{
@ -49,7 +51,7 @@ GST_START_TEST (test_GstDateTime_now)
assert_equals_int (gst_date_time_get_day (dt), tm.tm_mday);
assert_equals_int (gst_date_time_get_hour (dt), tm.tm_hour);
assert_equals_int (gst_date_time_get_minute (dt), tm.tm_min);
assert_equals_int (gst_date_time_get_second (dt), tm.tm_sec);
assert_almost_equals_int (gst_date_time_get_second (dt), tm.tm_sec);
gst_date_time_unref (dt);
}
@ -177,7 +179,7 @@ GST_START_TEST (test_GstDateTime_get_microsecond)
g_get_current_time (&tv);
dt = gst_date_time_new (0, 2010, 7, 15, 11, 12,
13 + (tv.tv_usec / 1000000.0));
assert_equals_int (tv.tv_usec, gst_date_time_get_microsecond (dt));
assert_almost_equals_int (tv.tv_usec, gst_date_time_get_microsecond (dt));
gst_date_time_unref (dt);
}
@ -252,7 +254,7 @@ GST_START_TEST (test_GstDateTime_utc_now)
assert_equals_int (tm.tm_mday, gst_date_time_get_day (dt));
assert_equals_int (tm.tm_hour, gst_date_time_get_hour (dt));
assert_equals_int (tm.tm_min, gst_date_time_get_minute (dt));
assert_equals_int (tm.tm_sec, gst_date_time_get_second (dt));
assert_almost_equals_int (tm.tm_sec, gst_date_time_get_second (dt));
gst_date_time_unref (dt);
}