使用场景
我们在测试客户端的功能时，经常碰到一种场景是，客户端接收服务器的返回，然后进行处理。但若客户端开发代码没有对服务器非预期的返回值进行处理，就极有可能导致客户端无法正常使用，甚至崩溃。常见的非预期值场景有：

返回格式非约定好的；
返回内容不完整，例如字段缺失；
返回的内容存在错误的值；
返回一些服务器异常，例如404，502等；
其他……
因此为了测试客户端的健壮性，我们需要模拟不同的服务器返回内容。(On the name

The name of the project comes from the physicist Werner Heisenberg (Warner Heisenberg) I admired most.



Werner Heisenberg Warner Heisenberg (1901-1976) is one of the greatest physicists in history. It is mainly engaged in quantum mechanics, quantum electrodynamics, relativistic quantum field theory, nuclear theory, magnetism, cosmic ray physics, elementary particle theory and so on. The main achievement in physics is to establish quantum mechanics with other scholars and discover the uncertainty principle. First, we propose the concept of isospin in elementary particles.



It is because the project is mainly used to test the influence of unexpected server return on the robustness of the client, similar to the "uncertainty", so the name of Heisenberg is used as the project name.)