def test_write_simple(self, properties):
"""write/read a file with a single item of 30 frames"""
nframes = 30
f = np.random.randn(nframes, self.dim)
t = np.linspace(0, 2, nframes)
if properties:
props = {'a': 0, 'b': 'b'}
else:
props = None
h5f.simple_write(
self.filename, 'group1', t, f,
properties=props, item='item', mode='w')
if properties:
tr, fr, pr = h5f.read(self.filename, 'group1')
assert list(pr.keys()) == ['item']
assert pr['item'] == props
else:
tr, fr = h5f.read(self.filename, 'group1')
assert list(tr.keys()) == ['item']
assert list(fr.keys()) == ['item']
assert len(tr['item']) == 30
assert len(fr['item']) == 30
# assert tr['item'] == t
assert (fr['item'] == f).all()
def test_write_simple(self):
# write/read a file with a single item
features_0 = np.random.randn(300, self.dim)
times_0 = np.linspace(0, 2, 300)
h5f.simple_write(self.filename, 'group1', times_0, features_0, 'item')
t0, f0 = h5f.read(self.filename, 'group1')
times_0_r, features_0_r = h5f.read(self.filename, 'group1')
assert list(times_0_r.keys()) == ['item']
assert list(features_0_r.keys ()) == ['item']
assert all(times_0_r['item'] == times_0)
assert (features_0_r['item'] == features_0).all()
def test_write_simple(self):
"""write/read a file with a single item of 30 frames"""
nframes = 30
f = np.random.randn(nframes, self.dim)
t = np.linspace(0, 2, nframes)
h5f.simple_write(self.filename, 'group1', t, f, 'item')
tr, fr = h5f.read(self.filename, 'group1')
assert list(tr.keys()) == ['item']
assert list(fr.keys()) == ['item']
assert len(tr['item']) == 30
assert len(fr['item']) == 30
# assert tr['item'] == t
assert (fr['item'] == f).all()
def test_write_simple(self):
"""write/read a file with a single item of 30 frames"""
nframes = 30
f = np.random.randn(nframes, self.dim)
t = np.linspace(0, 2, nframes)
h5f.simple_write(self.filename, 'group1', t, f, 'item')
tr, fr = h5f.read(self.filename, 'group1')
assert list(tr.keys()) == ['item']
assert list(fr.keys ()) == ['item']
assert len(tr['item']) == 30
assert len(fr['item']) == 30
#assert tr['item'] == t
assert (fr['item'] == f).all()
def test_simple_write(self):
self.features_0 = np.random.randn(30, 20)
self.times_0 = np.linspace(0, 2, 30)
h5f.simple_write(self.filename, 'f', self.times_0, self.features_0)
with h5py.File(self.filename, 'r') as f:
assert ['f'] == list(f.keys())
g = f.get('f')
assert list(g.keys()) == (['features', 'index', 'items', 'labels'])
assert g['features'].shape == (30, 20)
assert g['items'].shape == (1, )
assert g['labels'].shape == (30, )
assert g['index'].shape == (1, )
def test_simple_write(self):
self.features_0 = np.random.randn(30, 20)
self.times_0 = np.linspace(0, 2, 30)
h5f.simple_write(
self.filename, 'f', self.times_0, self.features_0)
with h5py.File(self.filename, 'r') as f:
assert ['f'] == list(f.keys())
g = f.get('f')
assert list(g.keys()) == (
['features', 'index', 'items', 'labels'])
assert g['features'].shape == (30, 20)
assert g['items'].shape == (1,)
assert g['labels'].shape == (30,)
assert g['index'].shape == (1,)