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import numpy as np
import imgviz
def test_resize():
img = np.random.uniform(0, 255, size=(15, 25, 3)).round().astype(np.uint8)
dst = imgviz.resize(img, height=12)
assert dst.shape == (12, 20, 3)
assert dst.dtype == np.uint8
dst = imgviz.resize(img, width=20)
assert dst.shape == (12, 20, 3)
assert dst.dtype == np.uint8
dst = imgviz.resize(img, height=0.8)
assert dst.shape == (12, 20, 3)
assert dst.dtype == np.uint8
dst = imgviz.resize(img, width=0.8)
assert dst.shape == (12, 20, 3)
assert dst.dtype == np.uint8
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