def test_full(self):
ref = self.buildData()
for ifmt in formats:
fn = os.path.join(self.tmpdir, 'test_full.' + ifmt)
print("Testing " + fn)
datacube_to_file(ref, fn, fmt=ifmt)
res = datacube_from_file(fn, fmt=ifmt)
xarray.testing.assert_allclose(res.get_array(), ref.get_array())
def test_band_nodim(self):
ref = self.buildData()
ref = DataCube(ref.get_array()[:, 0].drop('bands'))
for ifmt in formats:
fn = os.path.join(self.tmpdir, 'test_band_nodim.' + ifmt)
print("Testing " + fn)
datacube_to_file(ref, fn, fmt=ifmt)
res = datacube_from_file(fn, fmt=ifmt)
xarray.testing.assert_allclose(res.get_array(), ref.get_array())
def test_xy_nolabels(self):
ref = self.buildData()
ref = DataCube(ref.get_array().drop('x').drop('y'))
for ifmt in formats:
fn = os.path.join(self.tmpdir, 'test_xy_nolabels.' + ifmt)
print("Testing " + fn)
datacube_to_file(ref, fn, fmt=ifmt)
res = datacube_from_file(fn, fmt=ifmt)
xarray.testing.assert_allclose(res.get_array(), ref.get_array())
def test_typing_float(self):
ref = self.buildData()
ref = DataCube(ref.get_array().astype(numpy.float64))
for ifmt in formats:
fn = os.path.join(self.tmpdir, 'test_typing_float.' + ifmt)
print("Testing " + fn)
datacube_to_file(ref, fn, fmt=ifmt)
res = datacube_from_file(fn, fmt=ifmt)
xarray.testing.assert_allclose(res.get_array(), ref.get_array())
self.assertEqual(res.get_array().dtype, ref.get_array().dtype)
