使用 Mockolo 的公司

It is an efficient mock generator for Swift. Swift doesn't provide mocking support, and it provides a fast and easy way to autogenerate mock objects that can be tested in your code. One of the main objectives is fast performance. Unlike other frameworks, it provides highly performant and scalable generation of mocks via a lightweight commandline tool, so it can run as part of a linter or a build if one chooses to do so.