/tags/testing/Recent content in Testing on C4HHugozh-CNcode4happy@gmail.com (happy-v587)code4happy@gmail.com (happy-v587)Wed, 17 Apr 2024 12:43:04 +0000/redisraft-dan-yuan-ce-shi-shuo-ming/Wed, 17 Apr 2024 12:43:04 +0000code4happy@gmail.com (happy-v587)/redisraft-dan-yuan-ce-shi-shuo-ming/<p>代码目录</p> <img width="399" alt="image" src="/images/redisraft-dan-yuan-ce-shi-shuo-ming.md/img-01.png"> <p>主要测试了：</p> <ul> <li>util（对parse_slots函数测试）</li> <li>file（对原生read、write、flush、get、sync的包裹）</li> <li>log（用来维护 raft log的实现）</li> <li>serialization（对 redis command 序列化与反序列化的测试）</li> </ul> <img width="453" alt="image" src="/images/redisraft-dan-yuan-ce-shi-shuo-ming.md/img-02.png">/redisraft-ji-cheng-ce-shi-shuo-ming/Wed, 17 Apr 2024 12:21:44 +0000code4happy@gmail.com (happy-v587)/redisraft-ji-cheng-ce-shi-shuo-ming/<h3 id="两个核心的类" class="headerLink"> <a href="#%e4%b8%a4%e4%b8%aa%e6%a0%b8%e5%bf%83%e7%9a%84%e7%b1%bb" class="header-mark"></a>两个核心的类</h3><ul> <li>通过 <code>class RedisRaft</code> 将每个节点的 <code>init</code>、<code>start</code>、<code>restart</code>、<code>pause</code>、<code>join</code>、<code>transfer_leader</code>、<code>cleanup</code> 等行为进行管理（通过对 pylib subprocess 、redis cmd 的封装实现）</li> <li>通过 <code>class Cluster</code> 将多个 <code>RedisRaft</code> 进行管理，包括集群的 <code>create</code>、<code>add_node</code>、<code>remove_node</code>、<code>pause_leader</code> 等行为（通过对redis cmd、RedisRaft类的封装实现）</li> </ul> <p>有上面两个给力的 <code>class</code> 后，在执行测试case时对集群的生命周期管理就变得非常简单了。</p>