code: func (_m *Source) SourceCode(repository string, path string, revision string, submodule bool) error {
  	ret := _m.Called(repository, path, revision, submodule)
  
  	var r0 error
  	if rf, ok := ret.Get(0).(func(string, string, string, bool) error); ok {
  		r0 = rf(repository, path, revision, submodule)
  	} else {
  		r0 = ret.Error(0)
  	}
  
  	return r0
  }
docs: // SourceCode provides a mock function with given fields: repository, path, revision, submodule