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dmusic/tests: Introduce compare_time helper. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
feature/deterministic
Jacek Caban 2020-05-27 23:55:15 +02:00 committed by Alexandre Julliard
parent e48fabff52
commit 5dd670c7c5
1 changed files with 7 additions and 1 deletions
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8
dlls/dmusic/tests/dmusic.c
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@ -30,6 +30,12 @@
#include "dmusicf.h"
#include "dmksctrl.h"
static BOOL compare_time(REFERENCE_TIME x, REFERENCE_TIME y, unsigned int max_diff)
{
REFERENCE_TIME diff = x > y ? x - y : y - x;
return diff <= max_diff;
}
static void test_dmusic(void)
{
IDirectMusic *dmusic = NULL;
@ -800,7 +806,7 @@ static void test_master_clock(void)
hr = IReferenceClock_GetTime(clock, &time1);
ok(hr == S_OK, "Got hr %#x.\n", hr);
time2 = counter.QuadPart * 10000000.0 / freq.QuadPart;
ok(abs(time1 - time2) < 20 * 10000, "Expected about %s, got %s.\n",
ok(compare_time(time1, time2, 20 * 10000), "Expected about %s, got %s.\n",
wine_dbgstr_longlong(time2), wine_dbgstr_longlong(time1));
hr = IReferenceClock_GetTime(clock, &time2);