def test_bus_to_hdf5_a(self) -> None:
f1 = Frame.from_dict(
dict(a=(1,2), b=(3,4)),
index=('x', 'y'),
name='f1')
f2 = Frame.from_dict(
dict(c=(1,2,3), b=(4,5,6)),
index=('x', 'y', 'z'),
name='f2')
f3 = Frame.from_dict(
dict(d=(10,20), b=(50,60)),
index=('p', 'q'),
name='f3')
frames = (f1, f2, f3)
config = StoreConfigMap.from_frames(frames)
b1 = Bus.from_frames(frames, config=config)
with temp_file('.h5') as fp:
b1.to_hdf5(fp)
b2 = Bus.from_hdf5(fp, config=config)
tuple(b2.items()) # force loading all
for frame in frames:
self.assertEqualFrames(frame, b2[frame.name])
def test_bus_to_hdf5_b(self) -> None:
'''
Test manipulating a file behind the Bus.
'''
f1 = Frame.from_dict(dict(a=(1, 2, 3)),
index=('x', 'y', 'z'),
name='f1')
b1 = Bus.from_frames((f1, ), )
with temp_file('.h5') as fp:
b1.to_hdf5(fp)
b2 = Bus.from_hdf5(fp)
with self.assertRaises(StoreFileMutation):
tuple(b2.items())
