def test_fetch_label(labelmap_setup):
dvid_server, dvid_repo, _merge_table_path, _mapping_path, _supervoxel_vol = labelmap_setup
instance_info = DvidInstanceInfo(dvid_server, dvid_repo, 'segmentation')
label = fetch_label(*instance_info, (0, 1, 3), supervoxels=False)
assert isinstance(label, np.uint64)
assert label == 1
label = fetch_label(*instance_info, (0, 1, 3), supervoxels=True)
assert isinstance(label, np.uint64)
assert label == 2
def test_generate_sample_coordinate(labelmap_setup):
dvid_server, dvid_repo, _merge_table_path, _mapping_path, _supervoxel_vol = labelmap_setup
instance_info = DvidInstanceInfo(dvid_server, dvid_repo, 'segmentation')
coord_zyx = generate_sample_coordinate(*instance_info, 1)
label = fetch_label(*instance_info, coord_zyx.tolist())
assert label == 1
coord_zyx = generate_sample_coordinate(*instance_info, 2, supervoxels=True)
label = fetch_label(*instance_info, coord_zyx.tolist(), supervoxels=True)
assert label == 2