diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImpl.java
index 53357753f..868ef6f6f 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImpl.java
@@ -25,6 +25,7 @@ import javax.annotation.Resource;
 import java.util.*;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.filterList;
 import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SENSITIVE_WORD_EXISTS;
 import static cn.iocoder.yudao.module.system.enums.ErrorCodeConstants.SENSITIVE_WORD_NOT_EXISTS;
 
@@ -85,7 +86,7 @@ public class SensitiveWordServiceImpl implements SensitiveWordService {
 
     private void initSensitiveWordTrie(List<SensitiveWordDO> wordDOs) {
         // 过滤禁用的敏感词
-        wordDOs = CollectionUtils.filterList(wordDOs, word -> word.getStatus().equals(CommonStatusEnum.ENABLE.getStatus()));
+        wordDOs = filterList(wordDOs, word -> word.getStatus().equals(CommonStatusEnum.ENABLE.getStatus()));
 
         // 初始化默认的 defaultSensitiveWordTrie
         this.defaultSensitiveWordTrie = new SimpleTrie(CollectionUtils.convertList(wordDOs, SensitiveWordDO::getName));
@@ -107,7 +108,8 @@ public class SensitiveWordServiceImpl implements SensitiveWordService {
     @Override
     public Long createSensitiveWord(SensitiveWordCreateReqVO createReqVO) {
         // 校验唯一性
-        checkSensitiveWordNameUnique(null, createReqVO.getName());
+        validateSensitiveWordNameUnique(null, createReqVO.getName());
+
         // 插入
         SensitiveWordDO sensitiveWord = SensitiveWordConvert.INSTANCE.convert(createReqVO);
         sensitiveWordMapper.insert(sensitiveWord);
@@ -119,8 +121,9 @@ public class SensitiveWordServiceImpl implements SensitiveWordService {
     @Override
     public void updateSensitiveWord(SensitiveWordUpdateReqVO updateReqVO) {
         // 校验唯一性
-        checkSensitiveWordExists(updateReqVO.getId());
-        checkSensitiveWordNameUnique(updateReqVO.getId(), updateReqVO.getName());
+        validateSensitiveWordExists(updateReqVO.getId());
+        validateSensitiveWordNameUnique(updateReqVO.getId(), updateReqVO.getName());
+
         // 更新
         SensitiveWordDO updateObj = SensitiveWordConvert.INSTANCE.convert(updateReqVO);
         sensitiveWordMapper.updateById(updateObj);
@@ -131,14 +134,14 @@ public class SensitiveWordServiceImpl implements SensitiveWordService {
     @Override
     public void deleteSensitiveWord(Long id) {
         // 校验存在
-        checkSensitiveWordExists(id);
+        validateSensitiveWordExists(id);
         // 删除
         sensitiveWordMapper.deleteById(id);
         // 发送消息，刷新缓存
         sensitiveWordProducer.sendSensitiveWordRefreshMessage();
     }
 
-    private void checkSensitiveWordNameUnique(Long id, String name) {
+    private void validateSensitiveWordNameUnique(Long id, String name) {
         SensitiveWordDO word = sensitiveWordMapper.selectByName(name);
         if (word == null) {
             return;
@@ -152,7 +155,7 @@ public class SensitiveWordServiceImpl implements SensitiveWordService {
         }
     }
 
-    private void checkSensitiveWordExists(Long id) {
+    private void validateSensitiveWordExists(Long id) {
         if (sensitiveWordMapper.selectById(id) == null) {
             throw exception(SENSITIVE_WORD_NOT_EXISTS);
         }
diff --git a/yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImplTest.java b/yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImplTest.java
index 273e74b4a..40a080b6a 100644
--- a/yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImplTest.java
+++ b/yudao-module-system/yudao-module-system-biz/src/test/java/cn/iocoder/yudao/module/system/service/sensitiveword/SensitiveWordServiceImplTest.java
@@ -16,13 +16,12 @@ import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.context.annotation.Import;
 
 import javax.annotation.Resource;
-import java.time.LocalDateTime;
 import java.util.Arrays;
 import java.util.List;
 
+import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.buildBetweenTime;
 import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.buildTime;
 import static cn.iocoder.yudao.framework.common.util.object.ObjectUtils.cloneIgnoreId;
-import static cn.iocoder.yudao.framework.common.util.object.ObjectUtils.max;
 import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.assertPojoEquals;
 import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.assertServiceException;
 import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.randomLongId;
@@ -135,6 +134,36 @@ public class SensitiveWordServiceImplTest extends BaseDbUnitTest {
         assertServiceException(() -> sensitiveWordService.deleteSensitiveWord(id), SENSITIVE_WORD_NOT_EXISTS);
     }
 
+    @Test
+    public void testGetSensitiveWord() {
+        // mock 数据
+        SensitiveWordDO sensitiveWord = randomPojo(SensitiveWordDO.class);
+        sensitiveWordMapper.insert(sensitiveWord);
+        // 准备参数
+        Long id = sensitiveWord.getId();
+
+        // 调用
+        SensitiveWordDO dbSensitiveWord = sensitiveWordService.getSensitiveWord(id);
+        // 断言
+        assertPojoEquals(sensitiveWord, dbSensitiveWord);
+    }
+
+    @Test
+    public void testGetSensitiveWordList() {
+        // mock 数据
+        SensitiveWordDO sensitiveWord01 = randomPojo(SensitiveWordDO.class);
+        sensitiveWordMapper.insert(sensitiveWord01);
+        SensitiveWordDO sensitiveWord02 = randomPojo(SensitiveWordDO.class);
+        sensitiveWordMapper.insert(sensitiveWord02);
+
+        // 调用
+        List<SensitiveWordDO> list = sensitiveWordService.getSensitiveWordList();
+        // 断言
+        assertEquals(2, list.size());
+        assertEquals(sensitiveWord01, list.get(0));
+        assertEquals(sensitiveWord02, list.get(1));
+    }
+
     @Test
     public void testGetSensitiveWordPage() {
         // mock 数据
@@ -156,7 +185,7 @@ public class SensitiveWordServiceImplTest extends BaseDbUnitTest {
         reqVO.setName("笨");
         reqVO.setTag("论坛");
         reqVO.setStatus(CommonStatusEnum.ENABLE.getStatus());
-        reqVO.setCreateTime((new LocalDateTime[]{buildTime(2022, 2, 1),buildTime(2022, 2, 12)}));
+        reqVO.setCreateTime(buildBetweenTime(2022, 2, 1, 2022, 2, 12));
 
         // 调用
         PageResult<SensitiveWordDO> pageResult = sensitiveWordService.getSensitiveWordPage(reqVO);
@@ -167,7 +196,7 @@ public class SensitiveWordServiceImplTest extends BaseDbUnitTest {
     }
 
     @Test
-    public void testGetSensitiveWordList() {
+    public void testGetSensitiveWordList_export() {
         // mock 数据
         SensitiveWordDO dbSensitiveWord = randomPojo(SensitiveWordDO.class, o -> { // 等会查询到
             o.setName("笨蛋");
@@ -187,7 +216,7 @@ public class SensitiveWordServiceImplTest extends BaseDbUnitTest {
         reqVO.setName("笨");
         reqVO.setTag("论坛");
         reqVO.setStatus(CommonStatusEnum.ENABLE.getStatus());
-        reqVO.setCreateTime((new LocalDateTime[]{buildTime(2022, 2, 1),buildTime(2022, 2, 12)}));
+        reqVO.setCreateTime(buildBetweenTime(2022, 2, 1, 2022, 2, 12));
 
         // 调用
         List<SensitiveWordDO> list = sensitiveWordService.getSensitiveWordList(reqVO);