namespace ScriptCs.Tests.Acceptance

{

using System.Reflection;

using ScriptCs.Tests.Acceptance.Support;

using Should;

using Xbehave;

using System;

using Should.Core.Assertions;

using ScriptCs.Exceptions;

public static class ScriptPacks

{

[Scenario]

public static void UsingAScriptPack(ScenarioDirectory directory, string output)

{

var scenario = MethodBase.GetCurrentMethod().GetFullName();

"Given a script which uses ScriptCs.Adder to print the sum of 1234 and 5678"

.x(() => directory = ScenarioDirectory.Create(scenario)

.WriteLine("foo.csx", @"Console.WriteLine(Require<Adder>().Add(1234, 5678));"));

"And ScriptCs.Adder is installed"

.x(() => ScriptCsExe.Install("ScriptCs.Adder.Local", directory));

"When execute the script"

.x(() => output = ScriptCsExe.Run("foo.csx", directory));

"Then I see 6912"

.x(() => output.ShouldContain("6912"));

}

[Scenario]

public static void UsingAnUnavailableScriptPack(ScenarioDirectory directory, string output, Exception exception)

{

var scenario = MethodBase.GetCurrentMethod().GetFullName();

"Given a script which uses a non-existing script pack 'Foo'"

.x(() => directory = ScenarioDirectory.Create(scenario)

.WriteLine("foo.csx", @"var fooContext = Require<Foo>();

class Foo : ScriptCs.Contracts.IScriptPackContext{}

Console.WriteLine(""hi"");"));

"When I execute the script"

.x(() => exception = Record.Exception(() => ScriptCsExe.Run("foo.csx", directory)));

"Then scriptcs fails"

.x(() => exception.ShouldBeType<ScriptCsException>());

"With a script pack exception"

.x(() =>

{

exception.Message.ShouldContain("Tried to resolve a script pack 'Submission#0+Foo', but such script pack is not available in the current execution context.");

});

}

}

}