def test_bytes_to_char():
array = np.array([[b"ab", b"cd"], [b"ef", b"gh"]])
expected = np.array([[[b"a", b"b"], [b"c", b"d"]], [[b"e", b"f"], [b"g", b"h"]]])
actual = strings.bytes_to_char(array)
assert_array_equal(actual, expected)
expected = np.array([[[b"a", b"b"], [b"e", b"f"]], [[b"c", b"d"], [b"g", b"h"]]])
actual = strings.bytes_to_char(array.T) # non-contiguous
assert_array_equal(actual, expected)
def test_bytes_to_char():
array = np.array([[b'ab', b'cd'], [b'ef', b'gh']])
expected = np.array([[[b'a', b'b'], [b'c', b'd']],
[[b'e', b'f'], [b'g', b'h']]])
actual = strings.bytes_to_char(array)
assert_array_equal(actual, expected)
expected = np.array([[[b'a', b'b'], [b'e', b'f']],
[[b'c', b'd'], [b'g', b'h']]])
actual = strings.bytes_to_char(array.T) # non-contiguous
assert_array_equal(actual, expected)
def test_bytes_to_char():
array = np.array([[b'ab', b'cd'], [b'ef', b'gh']])
expected = np.array([[[b'a', b'b'], [b'c', b'd']],
[[b'e', b'f'], [b'g', b'h']]])
actual = strings.bytes_to_char(array)
assert_array_equal(actual, expected)
expected = np.array([[[b'a', b'b'], [b'e', b'f']],
[[b'c', b'd'], [b'g', b'h']]])
actual = strings.bytes_to_char(array.T) # non-contiguous
assert_array_equal(actual, expected)
def test_bytes_to_char_dask():
numpy_array = np.array([b'ab', b'cd'])
array = da.from_array(numpy_array, ((1, 1), ))
expected = np.array([[b'a', b'b'], [b'c', b'd']])
actual = strings.bytes_to_char(array)
assert isinstance(actual, da.Array)
assert actual.chunks == ((1, 1), ((2, )))
assert actual.dtype == 'S1'
assert_array_equal(np.array(actual), expected)
def test_bytes_to_char_dask():
numpy_array = np.array([b'ab', b'cd'])
array = da.from_array(numpy_array, ((1, 1),))
expected = np.array([[b'a', b'b'], [b'c', b'd']])
actual = strings.bytes_to_char(array)
assert isinstance(actual, da.Array)
assert actual.chunks == ((1, 1), ((2,)))
assert actual.dtype == 'S1'
assert_array_equal(np.array(actual), expected)
def test_bytes_to_char_dask():
numpy_array = np.array([b"ab", b"cd"])
array = da.from_array(numpy_array, ((1, 1), ))
expected = np.array([[b"a", b"b"], [b"c", b"d"]])
actual = strings.bytes_to_char(array)
assert isinstance(actual, da.Array)
assert actual.chunks == ((1, 1), ((2, )))
assert actual.dtype == "S1"
assert_array_equal(np.array(actual), expected)