def red_image_no_vert(tmp_path: pathlib2.Path, is_android: bool):
out_dir = tmp_path / 'out'
# There should be a fragment shader...
assert os.path.isfile(cmd_helpers.get_shaders_dir() + os.sep + 'testing' +
os.sep + 'runspv' + os.sep + 'image' + os.sep +
'red_image_no_vert.frag')
# ...but no vertex shader
assert not os.path.isfile(cmd_helpers.get_shaders_dir() + os.sep +
'testing' + os.sep + 'runspv' + os.sep +
'image' + os.sep + 'red_image_no_vert.vert')
args = [
'android' if is_android else 'host',
get_image_test('red_image_no_vert.json'),
str(out_dir)
]
runspv.main_helper(args)
assert is_success(out_dir)
image_file = out_dir / 'image_0.png'
assert image_file.exists()
image = PIL.Image.open(str(image_file)).convert('RGB')
r, g, b = image.getpixel((0, 0))
assert r == 255
assert g == 0
assert b == 0
def get_compute_samples_dir() -> str:
return cmd_helpers.get_shaders_dir(
) + os.sep + 'samples' + os.sep + 'compute' + os.sep + '320es'
def get_image_test(json_filename: str) -> str:
return cmd_helpers.get_shaders_dir() + os.sep + 'testing' + os.sep + 'runspv' + os.sep + 'image' + os.sep \
+ json_filename
