pythonnet/src/embed_tests/References.cs at v3.2.1 · pythonnet/pythonnet · GitHub

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namespace Python.EmbeddingTest

{

using NUnit.Framework;

using Python.Runtime;

public class References

{

[Test]

public void MoveToPyObject_SetsNull()

{

var dict = new PyDict();

NewReference reference = Runtime.PyDict_Items(dict.Reference);

try

{

Assert.That(reference.IsNull(), Is.False);

using (reference.MoveToPyObject())

Assert.That(reference.IsNull(), Is.True);

}

finally

{

reference.Dispose();

}

[Test]

public void CanBorrowFromNewReference()

{

var dict = new PyDict();

using NewReference reference = Runtime.PyDict_Items(dict.Reference);

BorrowedReference borrowed = reference.BorrowOrThrow();

PythonException.ThrowIfIsNotZero(Runtime.PyList_Reverse(borrowed));

}