/// <summary>
/// Gets a flag that determines whether theories are pre-enumerated. If they enabled, then the
/// discovery system will return a test case for each row of test data; they are disabled, then the
/// discovery system will return a single test case for the theory. If the flag is not present,
/// returns the default value (<c>false</c>).
/// </summary>
public static bool GetPreEnumerateTheoriesOrDefault(this _ITestFrameworkDiscoveryOptions discoveryOptions)
{
Guard.ArgumentNotNull(discoveryOptions);
return(discoveryOptions.GetPreEnumerateTheories() ?? false);
}