public async Task use_lambda_description()
{
var builder = Host.CreateDefaultBuilder()
.ConfigureServices(services =>
{
services.AddSingleton(new FakeService {
Name = "Hugo"
});
services.Describe <FakeService>("Fake Service #1", (s, w) => w.WriteLine("Fake Service Name: " + s.Name));
services.Describe <FakeService>("Fake Service #2", (s, w) => w.WriteLineAsync("Fake Service Name Async: " + s.Name));
});
var input = new DescribeInput
{
HostBuilder = builder
};
var original = Console.Out;
var output = new StringWriter();
Console.SetOut(output);
try
{
await new DescribeCommand().Execute(input);
var text = output.ToString().ReadLines();
//text.ShouldContain("Fake Service #1");
text.ShouldContain("Fake Service Name: Hugo");
//text.ShouldContain("Fake Service #2");
text.ShouldContain("Fake Service Name Async: Hugo");
}
finally
{
Console.SetOut(original);
}
}
public async Task using_custom_part_factory()
{
var builder = Host.CreateDefaultBuilder()
.ConfigureServices(services =>
{
services.AddSingleton(new FakeService {
Name = "Hugo"
});
services.AddDescriptionFactory <CustomDiscovery>();
});
var input = new DescribeInput
{
HostBuilder = builder
};
var original = Console.Out;
var output = new StringWriter();
Console.SetOut(output);
try
{
await new DescribeCommand().Execute(input);
var text = output.ToString().ReadLines();
text.ShouldContain("Description of the first part");
text.ShouldContain("Second part writing in blue");
text.ShouldContain("Description of the third part");
}
finally
{
Console.SetOut(original);
}
}
