Make Your Azure WebJobs Testable Again

JobHostBuilder.cs

public abstract class JobHostBuilder : IJobHostBuilder
{
    private readonly IJobHostConfigurationBuilder _config;
    private JobHost _host;

    protected JobHostBuilder(IJobHostConfigurationBuilder config)
    {
        this._config = config;
    }

    public IJobHostBuilder AddConfiguration(Action<JobHostConfiguration> action)
    {
        this._config.AddCofiguration(action);
        return this;
    }

    public void BuildHost()
    {
        this._host = new JobHost(this._config.Build());
    }

    public void RunAndBlock()
    {
        this._host.RunAndBlock();
    }
}