def test_imsave():
fh, tempFilename = tempfile.mkstemp('.png')
os.close(fh)
try:
for filename in all_test_images:
filename = _locate_test_image(filename)
a = qimage2ndarray.imread(filename)
ok = qimage2ndarray.imsave(tempFilename, a)
assert ok
b = qimage2ndarray.imread(tempFilename)
assert_equal(a.shape, b.shape)
assert numpy.all(a == b)
finally:
os.unlink(tempFilename)
def test_imsave():
fh, tempFilename = tempfile.mkstemp('.png')
os.close(fh)
try:
for filename in all_test_images:
filename = _locate_test_image(filename)
a = qimage2ndarray.imread(filename)
ok = qimage2ndarray.imsave(tempFilename, a)
assert ok
b = qimage2ndarray.imread(tempFilename)
assert_equal(a.shape, b.shape)
assert numpy.all(a == b)
finally:
os.unlink(tempFilename)
def test_color_views():
filename = _locate_test_image('test_colored.jpg')
for view in (qimage2ndarray.alpha_view,
qimage2ndarray.rgb_view,
qimage2ndarray.recarray_view):
assert isinstance(view(filename), numpy.ndarray)
def test_color_views():
filename = _locate_test_image('test_colored.jpg')
for view in (qimage2ndarray.alpha_view, qimage2ndarray.rgb_view,
qimage2ndarray.recarray_view):
assert isinstance(view(filename), numpy.ndarray)
