def test_band_dimension_rename_labels_with_source_mismatch():
b02 = Band("B02", "blue", 0.490)
b03 = Band("B03", "green", 0.560)
bdim = BandDimension(name="bs", bands=[b02, b03])
metadata = CollectionMetadata({}, dimensions=[bdim])
with pytest.raises(ValueError,
match="should have same number of labels, but got"):
_ = metadata.rename_labels("bs", target=['2', "3"], source=['B03'])
def test_band_dimension_set_labels():
bdim = BandDimension(name="bs", bands=[Band('some_name',None,None)])
metadata = CollectionMetadata({},dimensions=[bdim])
newdim = metadata.rename_labels("bs",target=['1','2','3']).band_dimension
assert metadata.band_dimension.band_names == ['some_name']
assert newdim.band_names == ['1','2','3']
def test_band_dimension_rename_labels():
b02 = Band("B02", "blue", 0.490)
b03 = Band("B03", "green", 0.560)
b04 = Band("B04", "red", 0.665)
bdim = BandDimension(name="bs", bands=[b02, b03, b04])
metadata = CollectionMetadata({},dimensions=[bdim])
newdim = metadata.rename_labels("bs",target=['1','2','3']).band_dimension
assert metadata.band_dimension.band_names == ['B02','B03','B04']
assert newdim.band_names == ['1','2','3']