using System;
using NUnit.Framework;
using Python.Runtime;
namespace Python.EmbeddingTest
{
public class TestPyAnsiString
{
[OneTimeSetUp]
public void SetUp()
{
PythonEngine.Initialize();
}
[OneTimeTearDown]
public void Dispose()
{
PythonEngine.Shutdown();
}
[Test]
public void TestStringCtor()
{
const string expected = "foo";
var actual = new PyAnsiString(expected);
Assert.AreEqual(expected, actual.ToString());
}
[Test]
public void TestEmptyStringCtor()
{
const string expected = "";
var actual = new PyAnsiString(expected);
Assert.AreEqual(expected, actual.ToString());
}
[Test]
public void TestPyObjectCtor()
{
const string expected = "Foo";
var t = new PyAnsiString(expected);
var actual = new PyAnsiString(t);
Assert.AreEqual(expected, actual.ToString());
}
[Test]
public void TestBadPyObjectCtor()
{
var t = new PyInt(5);
PyAnsiString actual = null;
var ex = Assert.Throws(() => actual = new PyAnsiString(t));
StringAssert.StartsWith("object is not a string", ex.Message);
Assert.IsNull(actual);
}
[Test]
public void TestCtorPtr()
{
const string expected = "foo";
var t = new PyAnsiString(expected);
Runtime.Runtime.XIncref(t.Handle);
var actual = new PyAnsiString(t.Handle);
Assert.AreEqual(expected, actual.ToString());
}
[Test]
public void IsStringTrue()
{
var t = new PyAnsiString("foo");
Assert.True(PyAnsiString.IsStringType(t));
}
[Test]
public void IsStringFalse()
{
var t = new PyInt(5);
Assert.False(PyAnsiString.IsStringType(t));
}
[Test]
[Ignore("Ambiguous behavior between PY2/PY3")]
public void TestUnicode()
{
const string expected = "foo\u00e9";
PyObject actual = new PyAnsiString(expected);
Assert.AreEqual(expected, actual.ToString());
}
}
}