def test_constant():
x = np.arange(64).reshape((8, 8))
d = da.from_array(x, chunks=(4, 4))
e = constant(d, axis=0, depth=2, value=10)
assert e.shape[0] == d.shape[0] + 4
assert e.shape[1] == d.shape[1]
assert_eq(e[1, :], np.ones(8, dtype=x.dtype) * 10)
assert_eq(e[-1, :], np.ones(8, dtype=x.dtype) * 10)
def test_constant():
x = np.arange(64).reshape((8, 8))
d = da.from_array(x, chunks=(4, 4))
e = constant(d, axis=0, depth=2, value=10)
assert e.shape[0] == d.shape[0] + 4
assert e.shape[1] == d.shape[1]
assert eq(e[1, :], 10)
assert eq(e[-1, :], 10)
