【发布时间】:2019-04-22 00:22:08
【问题描述】:
我正在尝试执行单元测试并为jdbctemplate.query 编写测试。我需要以下方法的代码覆盖率。
代码:
` public List<User> UserInfo(final Long runId){
jdbcTemplate.setFetchSize(10);
List<User> userList = jdbcTemplate.query(con -> con.prepareStatement(GET_USER_INFO)
, (rs, rowNum) -> {
String userName = rs.getString("username");
String shoppingItems = rs.getString("shopingItems");
Long shoppingid = rs.getLong("shoppingid");
User user= new User();
user.setCmts(userName);
user.setNodeid(shoppingItems);
user.setNodename(shoppingid);
user.setRunId(runId);
return user;
});
return userList;
}`
我已经编写了如下测试,但运行测试“覆盖为 junit”并没有显示 (rs, rowNum) -> { 内的方法的任何代码覆盖率
测试:
`@InjectMocks
private OracleRepository oracleRepository;
@Mock
private JdbcTemplate jdbcTemplate;
@Mock
private ResultSet rs;
@Mock
private Connection connection;
@Mock
private PreparedStatement stmt;
@Mock
private RowMapper rowMapper;
@Test
public void UserInfoTest() throws SQLException {
String username= "joe";
String shoppingItems= "3";
long shoppingId = 1123456778;
long runId = 2;
List<User> listUser = new ArrayList<User>();
Mockito.when(rs.getString("cmts")).thenReturn(cmts);
Mockito.when(rs.getString("node")).thenReturn(node);
Mockito.when(rs.getLong("nodeid")).thenReturn(nodeid);
User user= new User();
user.setUserName(username);
user.setShoppingItems(shoppingItems);
user.setShoppingId(shoppingId);
user.setRunId(runId);
listUser.add(user);
Mockito.when(connection.prepareStatement(Mockito.any(String.class))).thenReturn(stmt);
Mockito.when(rowMapper.mapRow(Mockito.any(ResultSet.class), Mockito.any(Integer.class))).thenReturn(user);
Mockito.when(jdbcTemplate.query(Mockito.anyString(), Mockito.any(RowMapper.class))).thenReturn(listUser);
List<User> list = oracleRepository.UserInfo(runId);
}`
我该如何解决这个问题?
【问题讨论】:
标签: java unit-testing mockito