Regression

OmeroPy.test.integration.scriptstest.test_script_utils.TestScriptUtils.test_split_image (from pytest)

Error Message

AttributeError: 'numpy.ndarray' object has no attribute 'tostring'

Stacktrace

self = <test.integration.scriptstest.test_script_utils.TestScriptUtils object at 0x7fdffd14ced0>

    def test_split_image(self):
        dir = tempfile.mkdtemp()
        client = self.new_client()
>       image = self.create_test_image(100, 100, 1, 2, 1, client.getSession())
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

test/integration/scriptstest/test_script_utils.py:48: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../../.venv3/lib64/python3.11/site-packages/omero/testlib/__init__.py:445: in create_test_image
    script_utils.upload_plane(raw_pixel_store, plane_2d,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

raw_pixels_store = 9bd87dab-7d2d-4dea-a8a7-ffffe82d8f0a/cd267fae-846f-4e4d-b58c-41b4875ad225omero.api.RawPixelsStore -t -e 1.1:tcp -h 172.18.0.11 -p 36999 -t 60000
plane = array([[ 0,  1,  2, ..., 97, 98, 99],
       [ 0,  1,  2, ..., 97, 98, 99],
       [ 0,  1,  2, ..., 97, 98, 99],
    ...7, 98, 99],
       [ 0,  1,  2, ..., 97, 98, 99],
       [ 0,  1,  2, ..., 97, 98, 99]], shape=(100, 100), dtype=int16)
z = 0, c = 0, t = 0

    def upload_plane(raw_pixels_store, plane, z, c, t):
        """
        Upload the plane to the server attaching it to the current z,c,t
        of the already instantiated rawPixelStore.
    
        :param raw_pixels_store store pointing to the data.
        :param plane The data to upload
        :param z The Z-Section of the plane.
        :param c The C-Section of the plane.
        :param t The T-Section of the plane.
        """
        byte_swapped_plane = plane.byteswap()
>       converted_plane = byte_swapped_plane.tostring()
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
E       AttributeError: 'numpy.ndarray' object has no attribute 'tostring'

../../../../.venv3/lib64/python3.11/site-packages/omero/util/script_utils.py:1088: AttributeError