def backend_to_check(backend, delay=0):
refimgpath = fillscreen.init()
backend_ref(backend, childprocess=True, refimgpath=refimgpath, delay=delay)
# childprocess=False is tested in a subprocess for isolation
cmd = [
sys.executable,
__file__.rsplit(".", 1)[0] + ".py",
backend if backend else "",
refimgpath,
str(delay),
"--debug",
]
p = EasyProcess(cmd).call()
assert p.return_code == 0
if platform_is_linux() and prog_check(["Xvfb", "-help"]):
check_double_disp(backend)
def backend_to_check(backend):
refimgpath = fillscreen.init()
_backend_check(backend, childprocess=None, refimgpath=refimgpath)
def backend_to_check(backend):
with TempDir() as d:
refimgpath = d / "ref.bmp"
fillscreen.init(refimgpath)
_backend_check(backend, childprocess=True, refimgpath=refimgpath)
def backend_to_check(backend, delay=0):
refimgpath = fillscreen.init()
backend_ref(backend, childprocess=True, refimgpath=refimgpath, delay=delay)
backend_ref(backend, childprocess=None, refimgpath=refimgpath, delay=delay)