public void Application_can_be_build_only_once()
{
// Arrange
var builder = new CliApplicationBuilder().AddCommandsFromThisAssembly();
// Act
Action act = () =>
{
builder.Build();
builder.Build();
};
// Assert
act.Should().Throw <InvalidOperationException>();
}
public void Build_Test()
{
// Arrange
var builder = new CliApplicationBuilder();
// Act
builder.Build();
}