public void CommandExampleShowsOptionalArgWhenOptionsAreGiven()
{
ITemplateEngineHost host = TestHost.GetVirtualHost(additionalComponents: BuiltInTemplatePackagesProviderFactory.GetComponents(includeTestTemplates: false));
NewCommand myCommand = (NewCommand)NewCommandFactory.Create("new", _ => host, _ => new TelemetryLogger(null, false), new NewCommandCallbacks());
Command rootCommand = new Command("dotnet")
{
myCommand
};
var parseResult = rootCommand.Parse("dotnet new search template");
Assert.Equal("dotnet new search [<template-name>] --author Microsoft", Example.For <NewCommand>(parseResult).WithSubcommand <SearchCommand>().WithArgument(SearchCommand.NameArgument).WithOption(SharedOptionsFactory.CreateAuthorOption(), "Microsoft"));
}
