namespace ScriptCs.Tests.Acceptance

{

using System;

using System.Reflection;

using ScriptCs.Tests.Acceptance.Support;

using Should;

using Xbehave;

using Xunit;

public static class ScriptExecution

{

[Scenario]

[Example(true)]

[Example(false)]

public static void HelloWorld(bool debug, ScenarioDirectory directory, string output)

{

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

"Given a hello world script"

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

.WriteLine("foo.csx", @"Console.WriteLine(""Hello world!"");"));

"When I execute the script with debug set to {0}"

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

"Then I see 'Hello world!'"

.f(() => output.ShouldContain("Hello world!"));

}

[Scenario]

[Example(true)]

[Example(false)]

public static void ScriptThrowsAnException(bool debug, ScenarioDirectory directory, Exception exception)

{

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

"Given a script which throws an exception"

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

.WriteLine("foo.csx", @"throw new Exception(""BOOM!"");"));

"When I execute the script with debug set to {0}"

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

"Then scriptcs fails"

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

"And I see the exception message"

.f(() => exception.Message.ShouldContain("BOOM!"));

}

[Scenario]

public static void ScriptCanAccessEnv(ScenarioDirectory directory, string output )

{

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

"Given a script which access Env"

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

.WriteLine("foo.csx", "Console.WriteLine(Env)"));

"When I execute the script"

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

"Then the Env object is displayed"

.f(() => output.ShouldContain("ScriptCs.ScriptEnvironment"));

}

[Scenario]

public static void ScriptCanUseDynamic(ScenarioDirectory directory, string output )

{

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

"Given a script which uses dynamic"

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

.WriteLine("foo.csx", @"dynamic obj = new ExpandoObject(); obj.foo = ""bar""; Console.WriteLine(obj.foo); ;"));

"When I execute the script"

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

"Then the dynamic value is properly returned "

.f(() => output.ShouldContain("bar"));

}

}

}