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)