com.carrotsearch.randomizedtesting.generators

Class RealisticUnicodeGenerator

java.lang.Object

com.carrotsearch.randomizedtesting.generators.StringGenerator

com.carrotsearch.randomizedtesting.generators.RealisticUnicodeGenerator

public class RealisticUnicodeGenerator
extends StringGenerator

A string generator that emits valid unicodeGenerator codepoints.

Constructor Summary

Constructors

Constructor and Description
RealisticUnicodeGenerator()

Method Summary

Modifier and Type	Method and Description
java.lang.String	ofCodePointsLength(java.util.Random r, int minCodePoints, int maxCodePoints)
java.lang.String	ofCodeUnitsLength(java.util.Random r, int minCodeUnits, int maxCodeUnits)

Methods inherited from class com.carrotsearch.randomizedtesting.generators.StringGenerator

ofStringLength

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RealisticUnicodeGenerator

public RealisticUnicodeGenerator()

Method Detail

ofCodeUnitsLength

public java.lang.String ofCodeUnitsLength(java.util.Random r,
                                          int minCodeUnits,
                                          int maxCodeUnits)

Specified by:

ofCodeUnitsLength in class StringGenerator

minCodeUnits - Minimum number of code units (inclusive).

maxCodeUnits - Maximum number of code units (inclusive).

Returns:

Returns a string of variable length between minCodeUnits (inclusive) and maxCodeUnits (inclusive) length. Code units are essentially an equivalent of char type, see String class for explanation.

ofCodePointsLength

public java.lang.String ofCodePointsLength(java.util.Random r,
                                           int minCodePoints,
                                           int maxCodePoints)

Specified by:

ofCodePointsLength in class StringGenerator

minCodePoints - Minimum number of code points (inclusive).

maxCodePoints - Maximum number of code points (inclusive).

Returns:

Returns a string of variable length between minCodePoints (inclusive) and maxCodePoints (inclusive) length. Code points are full unicodeGenerator codepoints or an equivalent of int type, see String class for explanation. The returned String.length() may exceed maxCodeUnits because certain code points may be encoded as surrogate pairs.