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add test

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This commit is contained in:
Looly
2022-02-13 22:04:02 +08:00
parent 9439ec4228
commit 0189de2dad
3 changed files with 30 additions and 26 deletions
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29
hutool-core/src/test/java/cn/hutool/core/lang/hash/MetroHashTest.java
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@@ -3,13 +3,12 @@ package cn.hutool.core.lang.hash;
import cn.hutool.core.util.CharsetUtil;
import cn.hutool.core.util.HexUtil;
import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import org.junit.Assert;
import org.junit.Ignore;
import org.junit.Test;
import java.util.Random;
/**
* https://gitee.com/dromara/hutool/pulls/532
*/
@@ -41,7 +40,7 @@ public class MetroHashTest {
@Test
@Ignore
public void bulkHashing64Test() {
String[] strArray = getRandomStringArray(10000000);
String[] strArray = getRandomStringArray();
long startCity = System.currentTimeMillis();
for (String s : strArray) {
CityHash.hash64(s.getBytes());
@@ -65,7 +64,7 @@ public class MetroHashTest {
@Test
@Ignore
public void bulkHashing128Test() {
String[] strArray = getRandomStringArray(10000000);
String[] strArray = getRandomStringArray();
long startCity = System.currentTimeMillis();
for (String s : strArray) {
CityHash.hash128(s.getBytes());
@@ -83,26 +82,12 @@ public class MetroHashTest {
}
private static String[] getRandomStringArray(int length) {
String[] result = new String[length];
Random random = new Random();
private static String[] getRandomStringArray() {
String[] result = new String[10000000];
int index = 0;
while (index < length) {
result[index++] = getRandomString(random.nextInt(64));
while (index < 10000000) {
result[index++] = RandomUtil.randomString(RandomUtil.randomInt(64));
}
return result;
}
private static String getRandomString(int length) {
String str = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
Random random = new Random();
StringBuffer sb = new StringBuffer();
for (int i = 0; i < length; i++) {
int number = random.nextInt(62);
sb.append(str.charAt(number));
}
return sb.toString();
}
}