def test_memmap_read(self) : algebra.save('temp.npy', self.Mat) marray = algebra.open_memmap('temp.npy', mode="r") self.assertTrue(isinstance(marray, sp.ndarray)) self.assertTrue(isinstance(marray, algebra.info_memmap)) self.assertTrue(sp.allclose(marray, self.Mat)) self.assertEqual(marray.info['a'], self.Mat.info['a'])
def test_memmap_read(self): algebra.save('temp.npy', self.Mat) marray = algebra.open_memmap('temp.npy', mode="r") self.assertTrue(isinstance(marray, sp.ndarray)) self.assertTrue(isinstance(marray, algebra.info_memmap)) self.assertTrue(sp.allclose(marray, self.Mat)) self.assertEqual(marray.info['a'], self.Mat.info['a'])
def test_loads(self) : algebra.save('temp.npy', self.Mat) Loaded = algebra.load('temp.npy') self.assertTrue(isinstance(Loaded, sp.ndarray)) self.assertTrue(isinstance(Loaded, algebra.info_array)) self.assertTrue(sp.allclose(Loaded, self.Mat)) self.assertEqual(Loaded.info['a'], self.Mat.info['a']) self.assertEqual(Loaded.info['b'], self.Mat.info['b']) self.assertAlmostEqual(Loaded.info['c'], self.Mat.info['c'])
def test_loads(self): algebra.save('temp.npy', self.Mat) Loaded = algebra.load('temp.npy') self.assertTrue(isinstance(Loaded, sp.ndarray)) self.assertTrue(isinstance(Loaded, algebra.info_array)) self.assertTrue(sp.allclose(Loaded, self.Mat)) self.assertEqual(Loaded.info['a'], self.Mat.info['a']) self.assertEqual(Loaded.info['b'], self.Mat.info['b']) self.assertAlmostEqual(Loaded.info['c'], self.Mat.info['c'])
def test_to_from_file(self) : """Test that vects and mats can be written to and from file and have all thier properties preserved.""" # For vectors. algebra.save('temp.npy', self.vect) new_vect = algebra.vect_array(algebra.load('temp.npy')) self.assertTrue(sp.allclose(self.vect, new_vect)) self.assertEqual(self.vect.axes, new_vect.axes) # For matricies. algebra.save('temp.npy', self.mat) new_mat = algebra.mat_array(algebra.load('temp.npy')) self.assertTrue(sp.allclose(self.mat, new_mat)) self.assertEqual(self.mat.axes, new_mat.axes) # Messing with stuf should raise exceptions. new_mat = algebra.load('temp.npy') new_mat.info['cols'] = (0,3) self.assertRaises(ValueError, algebra.mat_array, new_mat) # Clean up os.remove('temp.npy') os.remove('temp.npy.meta')
def test_to_from_file(self): """Test that vects and mats can be written to and from file and have all thier properties preserved.""" # For vectors. algebra.save('temp.npy', self.vect) new_vect = algebra.vect_array(algebra.load('temp.npy')) self.assertTrue(sp.allclose(self.vect, new_vect)) self.assertEqual(self.vect.axes, new_vect.axes) # For matricies. algebra.save('temp.npy', self.mat) new_mat = algebra.mat_array(algebra.load('temp.npy')) self.assertTrue(sp.allclose(self.mat, new_mat)) self.assertEqual(self.mat.axes, new_mat.axes) # Messing with stuf should raise exceptions. new_mat = algebra.load('temp.npy') new_mat.info['cols'] = (0, 3) self.assertRaises(ValueError, algebra.mat_array, new_mat) # Clean up os.remove('temp.npy') os.remove('temp.npy.meta')
def test_runs_fid(self) : fid = open('temp.npy', 'w') algebra.save(fid, self.Mat) self.assertTrue('temp.npy' in os.listdir('./')) self.assertTrue('temp.npy.meta' in os.listdir('./'))
def test_runs_filename(self) : algebra.save('temp.npy', self.Mat) self.assertTrue('temp.npy' in os.listdir('./')) self.assertTrue('temp.npy.meta' in os.listdir('./'))
def test_runs_fid(self): fid = open('temp.npy', 'w') algebra.save(fid, self.Mat) self.assertTrue('temp.npy' in os.listdir('./')) self.assertTrue('temp.npy.meta' in os.listdir('./'))
def test_runs_filename(self): algebra.save('temp.npy', self.Mat) self.assertTrue('temp.npy' in os.listdir('./')) self.assertTrue('temp.npy.meta' in os.listdir('./'))