using System.Linq;
using System.Text;

using NUnit.Framework;

using Python.Runtime;

namespace Python.EmbeddingTest
{
 class TestPyIter
 {
 [OneTimeSetUp]
 public void SetUp()
 {
 PythonEngine.Initialize();
 }

 [OneTimeTearDown]
 public void Dispose()
 {
 PythonEngine.Shutdown();
 }

 [Test]
 public void KeepOldObjects()
 {
 using (Py.GIL())
 using (var testString = new PyString("hello world! !$%&/()=?"))
 {
 PyObject[] chars = testString.ToArray();
 Assert.IsTrue(chars.Length > 1);
 string reconstructed = string.Concat(chars.Select(c => c.As<string>()));
 Assert.AreEqual(testString.As<string>(), reconstructed);
 }
 }
 }
}