fix RandomUtil

This commit is contained in:
Looly
2020-04-17 16:11:14 +08:00
parent 7e8096a75c
commit 07229be2db
4 changed files with 17 additions and 13 deletions

View File

@@ -3,9 +3,6 @@ package cn.hutool.core.util;
import org.junit.Assert;
import org.junit.Test;
import cn.hutool.core.util.CharsetUtil;
import cn.hutool.core.util.HexUtil;
/**
* HexUtil单元测试
* @author Looly

View File

@@ -35,4 +35,10 @@ public class RandomUtilTest {
public void randomBooleanTest() {
Console.log(RandomUtil.randomBoolean());
}
@Test
public void randomNumberTest() {
final char c = RandomUtil.randomNumber();
Assert.assertTrue(c <= '9');
}
}