[英]How to mock a database connection with JUnit?
Simply can't find a concrete example where a db connection is mocked.根本找不到模拟数据库连接的具体示例。 Preferred with Mockito.
首选 Mockito。
public Connection getCon() throws SQLException, Exception {
Properties login = new Properties();
TimeZone timeZone = TimeZone.getTimeZone("GMT+2:00");
TimeZone.setDefault(timeZone);
Connection conn = null;
conn = DriverManager.getConnection(url, username, password);
return conn;
}
Want to test this method...想试试这个方法...
All you need is to mock static class DriverManager.您所需要的只是模拟静态类 DriverManager。 Here is an answer to exactly your issue: Mocking static methods with Mockito
这是对您的问题的确切答案: 使用 Mockito 模拟静态方法
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