def test_display():
with NamedTemporaryFile(suffix='.png', delete=True) as temp:
fname = temp.name
device = capture(file_template=fname, transform="none")
# Use the same drawing primitives as the demo
with canvas(device) as draw:
baseline_data.primitives(device, draw)
assert_identical('capture.png', fname)
def test_gifanim_write():
with NamedTemporaryFile(suffix='.gif') as temp:
fname = temp.name
device = gifanim(filename=fname)
with canvas(device) as draw:
baseline_data.primitives(device, draw)
with canvas(device) as draw:
draw.text((30, 10), text="Blipvert", fill="white")
with canvas(device) as draw:
baseline_data.primitives(device, draw)
device.write_animation()
assert_identical('anim.gif', fname)