def test_mnist_ptl_mini(start_client_server):
assert ray.util.client.ray.is_connected()
from ray.tune.examples.mnist_ptl_mini import tune_mnist
tune_mnist(num_samples=1, num_epochs=1, gpus_per_trial=0)
def test_tune_mnist_keras(start_client_server_4_cpus):
assert ray.util.client.ray.is_connected()
from ray.tune.examples.tune_mnist_keras import tune_mnist
tune_mnist(num_training_iterations=5)