def test_init_ts_should_be_the_first_feature(self):
		rfr = RawFeatureReader(self.good_features)
		assert_equals(rfr.rawFeatureNames()[0], 'ts')
	def test_init_with_right_feature_numbers(self):
		rfr = RawFeatureReader(self.good_features)
		assert_equals(len(rfr.rawFeatureNames()), 3)