We either need to explicitly test using the sRGB colorspace or update the tests for HDR10 color conversion. We'll just disable them for now, as these formats aren't commonly used in games.
(cherry picked from commit f9c57e16b0)
These originally checked for expected ± EPSILON as logged, but since
commit 880c6939 they check for expected ± max_err, where max_err may
need to be greater than EPSILON for very large expected results like
the ones in exp_regularCases().
Also, EPSILON is so small that the default precision of the %f format
(6 decimal places) would never actually have shown its effect, so log
it in scientific notation instead.
Fixes: 880c6939 "testautomation_math: do relative comparison + more precise correct trigonometric values"
Signed-off-by: Simon McVittie <smcv@collabora.com>
While looking at the other tests in this file, I noticed that instead
of checking for a result in the range of expected ± FLT_EPSILON as I
would have expected, these tests would accept any result strictly less
than expected + FLT_EPSILON, for example a wrong result that is very
large and negative. This is presumably not what was intended, so add
the SDL_fabs() that I assume was meant to be here.
Fixes: 474c8d00 "testautomation: don't do float equality tests"
Signed-off-by: Simon McVittie <smcv@collabora.com>
In the Steam Runtime 1 'scout' environment, when compiling for i386
using the default gcc-4.6, Exp(34.125) matches the desired value to the
precision shown in the log (6 decimal places) but is not an exact match
for the desired value.
Signed-off-by: Simon McVittie <smcv@collabora.com>
It's reasonable to assume that any of them might need a display and an
audio backend. We run them with SDL_VIDEODRIVER and SDL_AUDIODRIVER
set to dummy anyway.
Signed-off-by: Simon McVittie <smcv@collabora.com>
If a specific audio driver was requested for testing, don't loop over all drivers in the init, open/close, and pause/unpause tests.
Additionally, drivers can fail if attempting to open an audio device when no underlying output is present, which is a valid case if the system has no audio hardware available. Check for the presence of audio output devices before attempting to open them.
Fixes automated tests with various drivers on Windows and Linux.
If the error behaviour in one of these cases was wrong, that could have
been hidden by the error indicator remaining set from a previous test.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Anonymous Maarten
L zard
Wouter Wijsman
Cameron Cawley
Sam Lantinga
Ozkan Sezer
Amir
Simon McVittie
Frank Praznik
Sylvain