public void AddOutputLayer_WithoutInputLayer_ShouldThrowException()
{
NeuralNetworkBuilderTestDouble builder = new NeuralNetworkBuilderTestDouble();
builder.CreateNew();
NeuralNetwork network1 = builder.CurrentNeuralNetwork;
ActivationFunction func = ActivationFunctions.Identity;
AssertEx.AssertThrows <NeuralNetworkConfigurationException>(() => builder.AddOutputLayer(2, func), "can't have only output layer");
}
public void AddOutputLayer_CalledTwice_ShouldThrowException()
{
NeuralNetworkBuilderTestDouble builder = new NeuralNetworkBuilderTestDouble();
builder.CreateNew();
NeuralNetwork network1 = builder.CurrentNeuralNetwork;
ActivationFunction func = ActivationFunctions.Identity;
builder.AddInputLayer(3, func, false)
.AddOutputLayer(4, func);
AssertEx.AssertThrows <NeuralNetworkConfigurationException>(() => builder.AddOutputLayer(5, func), "can't have 2 output layers");
}
