public static IEnumerable <string> GetRandomStringsWithoutSpaces(int n, int minLength, int maxLength, FastRandom rand)
{
for (int i = 0; i < n; i++)
{
yield return(StringValueGenerator.GetRandomStringWithoutSpaces(rand.Next(minLength, maxLength + 1), rand)); // +1 , because rand.Next is exclusive upperBound
}
}
private IEnumerable <string> GetStringWithSpaces(int n, FastRandom rand)
{
for (int i = 0; i < n; i++)
{
var value = StringValueGenerator.GetRandomStringWithoutSpaces(rand.Next(2, 20 + 1), rand).ToCharArray();
// add 20% spaces
for (int j = 0; j < value.Length; j++)
{
if (rand.NextDouble() < 0.2)
{
value[j] = ' ';
}
}
yield return(new string(value));
}
}