public void Should_Use_Chocolatey_Executable_From_Tool_Path_If_Provided(string toolPath, string expected)
            {
                // Given
                var fixture = new ChocolateyApiKeySetterFixture();

                fixture.GivenCustomToolPathExist(expected);
                fixture.Settings.ToolPath = toolPath;

                // When
                fixture.Set();

                // Then
                fixture.ProcessRunner.Received(1).Start(
                    Arg.Is <FilePath>(p => p.FullPath == expected),
                    Arg.Any <ProcessSettings>());
            }