def test_get_projection_angles_from_logfile(self):
images = generate_images()
images.log_file = generate_logfile()
expected = np.deg2rad(np.asarray([0.0, 0.3152, 0.6304, 0.9456, 1.2608, 1.576, 1.8912, 2.2064, 2.5216, 2.8368]))
actual = images.projection_angles(360.0)
self.assertEqual(len(actual.value), len(expected))
np.testing.assert_equal(actual.value, expected)
def test_metadata_gets_updated_with_logfile(self):
images = generate_images()
images.log_file = generate_logfile()
self.assertEqual(images.log_file.source_file,
images.metadata[const.LOG_FILE])