def test_modify_metadata_fillvalue2(vfile):
setup_vfile(vfile)
f = vfile.f
assert vfile['version1']['test_data'].fillvalue == 1.
assert vfile['version2']['test_data'].fillvalue == 1.
assert vfile['version1']['test_data2'].fillvalue == 0
assert vfile['version2']['test_data2'].fillvalue == 0
assert vfile['version2']['test_data3'].fillvalue == 0
assert f['_version_data']['test_data']['raw_data'].fillvalue == 1.
assert f['_version_data']['test_data2']['raw_data'].fillvalue == 0
assert f['_version_data']['test_data3']['raw_data'].fillvalue == 0
modify_metadata(f, 'test_data2', fillvalue=3)
check_data(vfile)
assert vfile['version1']['test_data'].fillvalue == 1.
assert vfile['version2']['test_data'].fillvalue == 1.
assert vfile['version1']['test_data2'].fillvalue == 3
assert vfile['version2']['test_data2'].fillvalue == 3
assert vfile['version2']['test_data3'].fillvalue == 0
assert f['_version_data']['test_data']['raw_data'].fillvalue == 1.
assert f['_version_data']['test_data2']['raw_data'].fillvalue == 3
assert f['_version_data']['test_data3']['raw_data'].fillvalue == 0
# Make sure the tmp group group has been destroyed.
assert list(f['_version_data']) == ['test_data', 'test_data2', 'test_data3', 'versions']
def test_modify_metadata_chunks(vfile):
setup_vfile(vfile)
f = vfile.f
assert vfile['version1']['test_data'].chunks == (1000,)
assert vfile['version2']['test_data'].chunks == (1000,)
assert vfile['version1']['test_data2'].chunks == (1000,)
assert vfile['version2']['test_data2'].chunks == (1000,)
assert vfile['version2']['test_data3'].chunks == (1000,)
assert f['_version_data']['test_data']['raw_data'].chunks == (1000,)
assert f['_version_data']['test_data2']['raw_data'].chunks == (1000,)
assert f['_version_data']['test_data3']['raw_data'].chunks == (1000,)
modify_metadata(f, 'test_data2', chunks=(500,))
check_data(vfile)
assert vfile['version1']['test_data'].chunks == (1000,)
assert vfile['version2']['test_data'].chunks == (1000,)
assert vfile['version1']['test_data2'].chunks == (500,)
assert vfile['version2']['test_data2'].chunks == (500,)
assert vfile['version2']['test_data3'].chunks == (1000,)
assert f['_version_data']['test_data']['raw_data'].chunks == (1000,)
assert f['_version_data']['test_data2']['raw_data'].chunks == (500,)
assert f['_version_data']['test_data3']['raw_data'].chunks == (1000,)
# Make sure the tmp group group has been destroyed.
assert list(f['_version_data']) == ['test_data', 'test_data2', 'test_data3', 'versions']
def test_modify_metadata_dtype(vfile):
setup_vfile(vfile)
f = vfile.f
assert vfile['version1']['test_data'].dtype == np.float64
assert vfile['version2']['test_data'].dtype == np.float64
assert vfile['version1']['test_data2'].dtype == np.int64
assert vfile['version2']['test_data2'].dtype == np.int64
assert vfile['version2']['test_data3'].dtype == np.int64
assert f['_version_data']['test_data']['raw_data'].dtype == np.float64
assert f['_version_data']['test_data2']['raw_data'].dtype == np.int64
assert f['_version_data']['test_data3']['raw_data'].dtype == np.int64
modify_metadata(f, 'test_data2', dtype=np.float64)
check_data(vfile)
assert vfile['version1']['test_data'].dtype == np.float64
assert vfile['version2']['test_data'].dtype == np.float64
assert vfile['version1']['test_data2'].dtype == np.float64
assert vfile['version2']['test_data2'].dtype == np.float64
assert vfile['version2']['test_data3'].dtype == np.int64
assert f['_version_data']['test_data']['raw_data'].dtype == np.float64
assert f['_version_data']['test_data2']['raw_data'].dtype == np.float64
assert f['_version_data']['test_data3']['raw_data'].dtype == np.int64
# Make sure the tmp group group has been destroyed.
assert list(f['_version_data']) == ['test_data', 'test_data2', 'test_data3', 'versions']
def test_modify_metadata_compression(vfile):
setup_vfile(vfile)
f = vfile.f
assert vfile['version1']['test_data'].compression == None
assert vfile['version2']['test_data'].compression == None
assert vfile['version1']['test_data'].compression_opts == None
assert vfile['version2']['test_data'].compression_opts == None
assert vfile['version1']['test_data2'].compression == None
assert vfile['version2']['test_data2'].compression == None
assert vfile['version1']['test_data2'].compression_opts == None
assert vfile['version2']['test_data2'].compression_opts == None
assert vfile['version2']['test_data3'].compression == None
assert vfile['version2']['test_data3'].compression_opts == None
assert f['_version_data']['test_data']['raw_data'].compression == None
assert f['_version_data']['test_data2']['raw_data'].compression == None
assert f['_version_data']['test_data3']['raw_data'].compression == None
assert f['_version_data']['test_data']['raw_data'].compression_opts == None
assert f['_version_data']['test_data2'][
'raw_data'].compression_opts == None
assert f['_version_data']['test_data3'][
'raw_data'].compression_opts == None
modify_metadata(f, 'test_data2', compression='gzip', compression_opts=3)
check_data(vfile)
assert vfile['version1']['test_data'].compression == None
assert vfile['version2']['test_data'].compression == None
assert vfile['version1']['test_data'].compression_opts == None
assert vfile['version2']['test_data'].compression_opts == None
assert vfile['version1']['test_data2'].compression == 'gzip'
assert vfile['version2']['test_data2'].compression == 'gzip'
assert vfile['version1']['test_data2'].compression_opts == 3
assert vfile['version2']['test_data2'].compression_opts == 3
assert vfile['version2']['test_data3'].compression == None
assert vfile['version2']['test_data3'].compression_opts == None
assert f['_version_data']['test_data']['raw_data'].compression == None
assert f['_version_data']['test_data2']['raw_data'].compression == 'gzip'
assert f['_version_data']['test_data3']['raw_data'].compression == None
assert f['_version_data']['test_data']['raw_data'].compression_opts == None
assert f['_version_data']['test_data2']['raw_data'].compression_opts == 3
assert f['_version_data']['test_data3'][
'raw_data'].compression_opts == None
# Make sure the tmp group group has been destroyed.
assert list(f['_version_data']) == [
'test_data', 'test_data2', 'test_data3', 'versions'
]