pythonnet/src/embed_tests/TestPyObject.cs at backports-2.5 · pythonnet/pythonnet · GitHub

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using System;

using System.Collections.Generic;

using System.Linq;

using NUnit.Framework;

using Python.Runtime;

namespace Python.EmbeddingTest

{

public class TestPyObject

{

[OneTimeSetUp]

public void SetUp()

{

PythonEngine.Initialize();

}

[OneTimeTearDown]

public void Dispose()

{

PythonEngine.Shutdown();

}

[Test]

public void TestGetDynamicMemberNames()

{

List<string> expectedMemberNames = new List<string>

{

"add",

"getNumber",

"member1",

"member2"

};

PyDict locals = new PyDict();

PythonEngine.Exec(@"

class MemberNamesTest(object):

def __init__(self):

self.member1 = 123

self.member2 = 'Test string'

def getNumber(self):

return 123

def add(self, x, y):

return x + y

a = MemberNamesTest()

", null, locals.Handle);

PyObject a = locals.GetItem("a");

IEnumerable<string> memberNames = a.GetDynamicMemberNames();

foreach (string expectedName in expectedMemberNames)

{

Assert.IsTrue(memberNames.Contains(expectedName), "Could not find member '{0}'.", expectedName);

}

[Test]

public void InvokeNull() {

var list = PythonEngine.Eval("list");

Assert.Throws<ArgumentNullException>(() => list.Invoke(new PyObject[] {null}));

}

pythonnet/src/embed_tests/TestPyObject.cs at backports-2.5 · pythonnet/pythonnet · GitHub

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