def test_write_fresh(save_path):
signal = hs.signals.Signal2D((255 * np.random.rand(10, 3, 5, 5)
).astype(np.uint8))
signal.save(save_path, overwrite=True)
sig_reload = hs.load(save_path)
np.testing.assert_equal(signal.data, sig_reload.data)
header = sarray2dict(get_default_header())
header.update({
'NX': 3, 'NY': 10,
'DP_SZ': 5,
'SX': 1, 'SY': 1,
'SDP': 100,
'Data_offset_2': 10 * 3 + header['Data_offset_1'],
'Note': '',
})
header['Data_offset_2'] += header['Data_offset_2'] % 16
assert (
sig_reload.original_metadata.blockfile_header.as_dictionary() ==
header)
def test_write_fresh(save_path):
signal = hs.signals.Signal2D((255 * np.random.rand(10, 3, 5, 5)
).astype(np.uint8))
signal.save(save_path, overwrite=True)
sig_reload = hs.load(save_path)
np.testing.assert_equal(signal.data, sig_reload.data)
header = sarray2dict(get_default_header())
header.update({
'NX': 3, 'NY': 10,
'DP_SZ': 5,
'SX': 1, 'SY': 1,
'SDP': 100,
'Data_offset_2': 10 * 3 + header['Data_offset_1'],
'Note': '',
})
header['Data_offset_2'] += header['Data_offset_2'] % 16
assert (
sig_reload.original_metadata.blockfile_header.as_dictionary() ==
header)
def test_write_fresh(save_path):
signal = hs.signals.Signal2D(
(255 * np.random.rand(10, 3, 5, 5)).astype(np.uint8))
signal.save(save_path, overwrite=True)
sig_reload = hs.load(save_path)
np.testing.assert_equal(signal.data, sig_reload.data)
header = sarray2dict(get_default_header())
header.update({
"NX": 3,
"NY": 10,
"DP_SZ": 5,
"SX": 1,
"SY": 1,
"SDP": 100,
"Data_offset_2": 10 * 3 + header["Data_offset_1"],
"Note": "",
})
header["Data_offset_2"] += header["Data_offset_2"] % 16
assert sig_reload.original_metadata.blockfile_header.as_dictionary(
) == header
def test_default_header():
# Simply check that no exceptions are raised
header = get_default_header()
assert header is not None
def test_default_header():
# Simply check that no exceptions are raised
header = get_default_header()
nt.assert_is_not_none(header)
def test_default_header():
# Simply check that no exceptions are raised
header = get_default_header()
nt.assert_is_not_none(header)
def test_default_header():
# Simply check that no exceptions are raised
header = get_default_header()
assert header is not None