ds_.sa.targets = np.hstack(([123], ds_.targets[1:]))
ok_(np.any(ds.samples != ds_.samples))
ok_(np.any(ds.targets != ds_.targets))
assert_array_equal(ds.chunks, ds_.chunks)
ds_.sa.chunks = np.hstack(([1234], ds_.chunks[1:]))
ok_(np.any(ds.samples != ds_.samples))
ok_(np.any(ds.targets != ds_.targets))
ok_(np.any(ds.chunks != ds_.chunks))
# XXX implement me
#ok_(np.any(ds.uniquetargets != ds_.uniquetargets))
#ok_(np.any(ds.uniquechunks != ds_.uniquechunks))
@sweepargs(dsp=datasets.items())
def test_ds_array(dsp):
# When dataset
dsname, ds = dsp
if dsname != 'hollow':
ok_(np.asarray(ds) is ds.samples,
msg="Must have been the same on %s=%s" % dsp)
else:
ok_(np.asarray(ds) is not ds.samples,
msg="Should have not been the same on %s=%s" % dsp)
ok_(np.array(ds) is not ds.samples,
msg="Copy should have been created on array(), %s=%s" % dsp)
def test_mergeds():
data0 = Dataset.from_wizard(np.ones((5, 5)), targets=1)
ds_.sa.targets = np.hstack(([123], ds_.targets[1:]))
ok_(np.any(ds.samples != ds_.samples))
ok_(np.any(ds.targets != ds_.targets))
assert_array_equal(ds.chunks, ds_.chunks)
ds_.sa.chunks = np.hstack(([1234], ds_.chunks[1:]))
ok_(np.any(ds.samples != ds_.samples))
ok_(np.any(ds.targets != ds_.targets))
ok_(np.any(ds.chunks != ds_.chunks))
# XXX implement me
#ok_(np.any(ds.uniquetargets != ds_.uniquetargets))
#ok_(np.any(ds.uniquechunks != ds_.uniquechunks))
@sweepargs(dsp=datasets.items())
def test_ds_array(dsp):
# When dataset
dsname, ds = dsp
if dsname != 'hollow':
ok_(np.asarray(ds) is ds.samples,
msg="Must have been the same on %s=%s" % dsp)
else:
ok_(np.asarray(ds) is not ds.samples,
msg="Should have not been the same on %s=%s" % dsp)
ok_(np.array(ds) is not ds.samples,
msg="Copy should have been created on array(), %s=%s" % dsp)
def test_mergeds():
data0 = Dataset.from_wizard(np.ones((5, 5)), targets=1)
ds_.sa.targets = np.hstack(([123], ds_.targets[1:]))
ok_(np.any(ds.samples != ds_.samples))
ok_(np.any(ds.targets != ds_.targets))
assert_array_equal(ds.chunks, ds_.chunks)
ds_.sa.chunks = np.hstack(([1234], ds_.chunks[1:]))
ok_(np.any(ds.samples != ds_.samples))
ok_(np.any(ds.targets != ds_.targets))
ok_(np.any(ds.chunks != ds_.chunks))
# XXX implement me
#ok_(np.any(ds.uniquetargets != ds_.uniquetargets))
#ok_(np.any(ds.uniquechunks != ds_.uniquechunks))
@sweepargs(dsp=list(datasets.items()))
def test_ds_array(dsp):
# When dataset
dsname, ds = dsp
if dsname != 'hollow':
ok_(np.asarray(ds) is ds.samples,
msg="Must have been the same on %s=%s" % dsp)
else:
ok_(np.asarray(ds) is not ds.samples,
msg="Should have not been the same on %s=%s" % dsp)
ok_(np.array(ds) is not ds.samples,
msg="Copy should have been created on array(), %s=%s" % dsp)
def test_mergeds():
data0 = Dataset.from_wizard(np.ones((5, 5)), targets=1)