/// <summary>
/// Generates a random text, consisting of first names, last names, colors, stuffs, adjectives, verbs, and punctuation marks.
/// </summary>
/// <param name="minSize">minimum amount of words to generate. Text will contain 'minSize' words if 'maxSize' is omitted.</param>
/// <param name="maxSize">(optional) maximum amount of words to generate.</param>
/// <returns>a random text.</returns>
public static string Text(int minSize, int maxSize)
{
maxSize = Math.Max(minSize, maxSize);
int size = RandomInteger.NextInteger(minSize, maxSize);
StringBuilder result = new StringBuilder();
result.Append(RandomString.Pick(_allWords));
while (result.Length < size)
{
String next = RandomString.Pick(_allWords);
if (RandomBoolean.Chance(4, 6))
{
next = " " + next.ToLower();
}
else if (RandomBoolean.Chance(2, 5))
{
next = RandomString.Pick(":,-") + next.ToLower();
}
else if (RandomBoolean.Chance(3, 5))
{
next = RandomString.Pick(":,-") + " " + next.ToLower();
}
else
{
next = RandomString.Pick(".!?") + " " + next;
}
result.Append(next);
}
return(result.ToString());
}
public virtual T Distort(T item)
{
if (enums.Count > 0)
{
if (RandomBoolean.Chance(1, 5))
{
PropertyInfo prop = enums[RandomInteger.NextInteger(enums.Count)];
Array values = prop.PropertyType.GetEnumValues();
prop.SetValue(item, values.GetValue(RandomInteger.NextInteger(values.Length)));
}
}
return(item);
}
/// <summary>
/// Distorts a string by randomly replacing characters in it.
/// </summary>
/// <param name="value">a string to distort.</param>
/// <returns>a distored string.</returns>
public static string Distort(string value)
{
value = value.ToLower();
if (RandomBoolean.Chance(1, 5))
{
value = value.Substring(0, 1).ToUpper() + value.Substring(1);
}
if (RandomBoolean.Chance(1, 3))
{
value = value + Pick(_symbols);
}
return(value);
}
public List <T> DistortList(List <T> items, int minSize, int maxSize = 0, float probability = 1, DataReferences references = null)
{
maxSize = Math.Max(minSize, maxSize);
int size = RandomInteger.NextInteger(minSize, maxSize);
for (int index = 0; items.Count > 0 && index < size; index++)
{
if (RandomBoolean.Chance(probability * 100, 100))
{
var itemIndex = RandomInteger.NextInteger(items.Count);
items[itemIndex] = Distort(items[itemIndex]);
}
}
return(items);
}
public void TestChance()
{
bool value;
value = RandomBoolean.Chance(5, 10);
Assert.True(value || !value);
value = RandomBoolean.Chance(5, 5);
Assert.True(value || !value);
value = RandomBoolean.Chance(0, 0);
Assert.True(!value);
value = RandomBoolean.Chance(-1, 0);
Assert.True(!value);
value = RandomBoolean.Chance(-1, -1);
Assert.True(!value);
}
/// <summary>
/// Generates a random person's name which has the following structure
/// optional prefix - first name - second name - optional suffix
/// </summary>
/// <returns>a random name.</returns>
public static string Name()
{
StringBuilder result = new StringBuilder();
if (RandomBoolean.Chance(3, 5))
{
result.Append(RandomString.Pick(_namePrefixes)).Append(" ");
}
result.Append(RandomString.Pick(_firstNames))
.Append(" ")
.Append(RandomString.Pick(_lastNames));
if (RandomBoolean.Chance(5, 10))
{
result.Append(" ").Append(RandomString.Pick(_nameSuffixes));
}
return(result.ToString());
}
