From a0aafb76ee89fbb0352e51dc003037be5222b12a Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Thu, 4 Jun 2020 17:24:00 +0200 Subject: [PATCH] test_sleep.py: make sleep time and margin configurable make the sleep time and the margin configurable. Signed-off-by: Heiko Schocher Reviewed-by: Simon Glass Reviewed-by: Stephen Warren --- test/py/tests/test_sleep.py | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/test/py/tests/test_sleep.py b/test/py/tests/test_sleep.py index b69edf26ef..392af29db2 100644 --- a/test/py/tests/test_sleep.py +++ b/test/py/tests/test_sleep.py @@ -11,6 +11,12 @@ change test behavior. # Setup env__sleep_accurate to False if time is not accurate on your platform env__sleep_accurate = False +# Setup env__sleep_time time in seconds board is set to sleep +env__sleep_time = 3 + +# Setup env__sleep_margin set a margin for any system overhead +env__sleep_margin = 0.25 + """ def test_sleep(u_boot_console): @@ -23,13 +29,15 @@ def test_sleep(u_boot_console): if u_boot_console.config.buildconfig.get('config_cmd_misc', 'n') != 'y': pytest.skip('sleep command not supported') + # 3s isn't too long, but is enough to cross a few second boundaries. - sleep_time = 3 + sleep_time = u_boot_console.config.env.get('env__sleep_time', 3) + sleep_margin = u_boot_console.config.env.get('env__sleep_margin', 0.25) tstart = time.time() u_boot_console.run_command('sleep %d' % sleep_time) tend = time.time() elapsed = tend - tstart assert elapsed >= (sleep_time - 0.01) if not u_boot_console.config.gdbserver: - # 0.25s margin is hopefully enough to account for any system overhead. - assert elapsed < (sleep_time + 0.25) + # margin is hopefully enough to account for any system overhead. + assert elapsed < (sleep_time + sleep_margin) -- 2.39.5