lsm/hutool
1
0
Fork 0
mirror of https://gitee.com/dromara/hutool.git synced 2026-02-09 09:16:26 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

add test

Browse Source
This commit is contained in:
Looly
2025-12-09 17:39:42 +08:00
parent d9b3782ec1
commit a7da8ec502
1 changed files with 19 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
hutool-core/src/test/java/cn/hutool/v7/core/collection/CollUtilTest.java
View File

@@ -16,7 +16,6 @@
package cn.hutool.v7.core.collection;
import lombok.*;
import cn.hutool.v7.core.collection.iter.IterUtil;
import cn.hutool.v7.core.collection.set.SetUtil;
import cn.hutool.v7.core.comparator.CompareUtil;
@@ -25,11 +24,13 @@ import cn.hutool.v7.core.lang.Console;
import cn.hutool.v7.core.map.Dict;
import cn.hutool.v7.core.map.MapUtil;
import cn.hutool.v7.core.text.StrUtil;
import lombok.*;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import java.util.*;
import java.util.function.Function;
import java.util.stream.Collectors;
import static org.junit.jupiter.api.Assertions.*;
@@ -1418,4 +1419,21 @@ public class CollUtilTest {
final int idx = CollUtil.lastIndexOf(list, item -> item.equals("foo"));
assertEquals(0, idx);
}
@Test
void issueIDBU9HTest(){
final List<ToolTest> list = new ArrayList<>();
final ToolTest t1 = new ToolTest("a");
final ToolTest t2 = new ToolTest("b");
list.add(t1);
list.add(t2);
final Map<String, ToolTest> map = list.stream().collect(Collectors.toMap(ToolTest::getName, Function.identity(), (k1, k2) -> k2));
CollUtil.subtract(map.keySet(), map.keySet());
}
@Data
@AllArgsConstructor
private static class ToolTest {
private String name;
}
}