(psv): Add generic cross product helper function for parametrized tests.

[piascikj]

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opened via imdone.io from a code comment on 521606da457c7ba9185b4742bd015fd63fe5dfd4 by Pavithra Vijay [email protected]

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tensorflow/tensorflow/python/keras/_impl/keras/layers/cudnn_recurrent_test.py

Lines 259 to 264 in 8cb6e53

	# TODO(psv): Add generic cross product helper function for parametrized tests.
	@parameterized.named_parameters(
	('cudnnlstm_to_lstm_unidirectional_impl_1', 'LSTM', False, False, 1),
	('cudnnlstm_to_lstm_bidirectional_impl_1', 'LSTM', False, True, 1),
	('lstm_to_cudnnlstm_unidirectional_impl_1', 'LSTM', True, False, 1),
	('lstm_to_cudnnlstm_bidirectional_impl_1', 'LSTM', True, True, 1),