org.evosuite.runtime.mock.java.security.MockSecureRandom Maven / Gradle / Ivy
package org.evosuite.runtime.mock.java.security;
import java.nio.ByteBuffer;
import java.security.SecureRandom;
import org.evosuite.runtime.mock.OverrideMock;
public class MockSecureRandom extends SecureRandom implements OverrideMock {
/**
*
*/
private static final long serialVersionUID = 3423648250373734907L;
public MockSecureRandom() {
super(new byte[] { 0 });
}
public MockSecureRandom(long seed) {
super(toBytes(seed));
}
private static byte[] toBytes(long x) {
ByteBuffer buffer = ByteBuffer.allocate(Long.BYTES);
buffer.putLong(x);
return buffer.array();
}
/**
* Replacement function for nextInt
*
* @return a int.
*/
public int nextInt() {
return org.evosuite.runtime.Random.nextInt();
}
/**
* Replacement function for nextInt
*
* @param max
* a int.
* @return a int.
*/
public int nextInt(int max) {
return org.evosuite.runtime.Random.nextInt(max);
}
/**
* Replacement function for nextFloat
*
* @return a float.
*/
public float nextFloat() {
return org.evosuite.runtime.Random.nextFloat();
}
/**
* Replacement function for nextBytes
*
* @param bytes
*/
public void nextBytes(byte[] bytes) {
org.evosuite.runtime.Random.nextBytes(bytes);
}
/**
* Replacement function for nextDouble
*
* @return a float.
*/
public double nextDouble() {
return org.evosuite.runtime.Random.nextDouble();
}
/**
* Replacement function for nextGaussian
*
* @return a double.
*/
public double nextGaussian() {
return org.evosuite.runtime.Random.nextGaussian();
}
/**
* Replacement function for nextBoolean
*
* @return a boolean.
*/
public boolean nextBoolean() {
return org.evosuite.runtime.Random.nextBoolean();
}
/**
* Replacement function for nextLong
*
* @return a long.
*/
public long nextLong() {
return org.evosuite.runtime.Random.nextLong();
}
}