/// <inheritdoc />
public object GetOptions()
{
var provider = OptionsProvider ?? ConstructorProvider <TOptions> .CreateOrThrow();
object options;
try
{
options = provider.GetInstance();
}
catch (Exception ex)
{
throw ConfigurationExceptions.OptionsProviderFailed(typeof(TOptions), ex);
}
return(options ?? throw ConfigurationExceptions.OptionsProviderReturnedNull(typeof(TOptions)));
}
/// <summary> /// Uses the default constructor provider for the options type. /// </summary> /// <returns>Configuration.</returns> /// <exception cref="Exception">No default constructor exists.</exception> public CommandConfiguration <TOptions> UseDefault() => Sink(ConstructorProvider <TOptions> .CreateOrThrow());
public void CreateOrThrowReturnsInstance()
{
ConstructorProvider <SomeType> .CreateOrThrow().ShouldNotBeNull();
}
public void ProviderCreatesInstance()
{
ConstructorProvider <SomeType> .CreateOrThrow().GetInstance().ShouldBeOfType <SomeType>();
}
public void ThrowsForNoDefaultConstructor()
{
Should.Throw <ConfigurationException>(() => ConstructorProvider <Parameterized> .CreateOrThrow());
}