test: add SysConfigConverter unit tests

novalon-manage-api/manage-db/src/test/java/cn/novalon/manage/db/converter/SysConfigConverterTest.java

@@ -0,0 +1,79 @@
+package cn.novalon.manage.db.converter;
+
+import cn.novalon.manage.sys.core.domain.SysConfig;
+import cn.novalon.manage.db.entity.SysConfigEntity;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import java.time.LocalDateTime;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@ExtendWith(MockitoExtension.class)
+class SysConfigConverterTest {
+
+    private SysConfigConverter converter;
+    private SysConfigEntity testEntity;
+    private SysConfig testDomain;
+
+    @BeforeEach
+    void setUp() {
+        converter = new SysConfigConverter();
+        
+        testEntity = new SysConfigEntity();
+        testEntity.setId(1L);
+        testEntity.setConfigName("系统名称");
+        testEntity.setConfigKey("system.name");
+        testEntity.setConfigValue("Novalon管理系统");
+        testEntity.setConfigType("string");
+        testEntity.setCreatedAt(LocalDateTime.now());
+        testEntity.setUpdatedAt(LocalDateTime.now());
+        
+        testDomain = new SysConfig();
+        testDomain.setId(1L);
+        testDomain.setConfigName("系统名称");
+        testDomain.setConfigKey("system.name");
+        testDomain.setConfigValue("Novalon管理系统");
+        testDomain.setConfigType("string");
+        testDomain.setCreatedAt(LocalDateTime.now());
+        testDomain.setUpdatedAt(LocalDateTime.now());
+    }
+
+    @Test
+    void testToDomain() {
+        SysConfig result = converter.toDomain(testEntity);
+        
+        assertThat(result).isNotNull();
+        assertThat(result.getId()).isEqualTo(testEntity.getId());
+        assertThat(result.getConfigName()).isEqualTo(testEntity.getConfigName());
+        assertThat(result.getConfigKey()).isEqualTo(testEntity.getConfigKey());
+        assertThat(result.getConfigValue()).isEqualTo(testEntity.getConfigValue());
+        assertThat(result.getConfigType()).isEqualTo(testEntity.getConfigType());
+    }
+
+    @Test
+    void testToEntity() {
+        SysConfigEntity result = converter.toEntity(testDomain);
+        
+        assertThat(result).isNotNull();
+        assertThat(result.getId()).isEqualTo(testDomain.getId());
+        assertThat(result.getConfigName()).isEqualTo(testDomain.getConfigName());
+        assertThat(result.getConfigKey()).isEqualTo(testDomain.getConfigKey());
+        assertThat(result.getConfigValue()).isEqualTo(testDomain.getConfigValue());
+        assertThat(result.getConfigType()).isEqualTo(testDomain.getConfigType());
+    }
+
+    @Test
+    void testToDomainWithNull() {
+        SysConfig result = converter.toDomain(null);
+        assertThat(result).isNull();
+    }
+
+    @Test
+    void testToEntityWithNull() {
+        SysConfigEntity result = converter.toEntity(null);
+        assertThat(result).isNull();
+    }
+}