archieve: homework7 test5 test6

homework7/src/main/java/com/msksbr/homework7/FindAllUsersTest.java

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+/*
+ * @name: FindAllUsersTest.java1
+ * @author: msksbr
+ * @date: 2025-05-26
+ * @description: Test class for finding all users.
+ * @version: 1.0
+ */
+
+package com.msksbr.homework7;
+
+import com.msksbr.homework7.util.JDBCUtils;
+
+import java.sql.ResultSet;
+
+public class FindAllUsersTest {
+    public static void main(String[] args) {
+        JDBCUtils jdbcUtils = new JDBCUtils();
+        ResultSet rs = jdbcUtils.runQuery("SELECT username FROM User");
+        try {
+            while (rs.next()) {
+                String username = rs.getString("username");
+                System.out.println(username);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}

homework7/src/main/java/com/msksbr/homework7/JdbcInsertTest.java

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+/*
+ * @name: JdbcInsertTest.java
+ * @author: msksbr
+ * @date: 2025-05-26
+ * @version: 1.0
+ * @description: JdbcInsertTest test class for homework 7
+ */
+package com.msksbr.homework7;
+
+import com.msksbr.homework7.dao.UsersDao;
+import com.msksbr.homework7.domain.User;
+
+public class JdbcInsertTest {
+    public static <UserDao> void main(String[] args) {
+        User user = new User();
+        user.setId(9999);
+        user.setUsername("test");
+        user.setPassword("test");
+        user.setEmail("test@example.com");
+        user.setBirthday(new java.util.Date());
+        UsersDao usersDao = new UsersDao();
+        usersDao.addUser(user);
+        if (usersDao.findUserById(9999) != null) {
+            System.out.println("true");
+        }
+    }
+}