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# (C) Copyright 2005-2023 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
"""
Tests for the String trait type.
"""
import unittest
from traits.api import HasTraits, String
from traits.testing.optional_dependencies import numpy, requires_numpy
class A(HasTraits):
string = String
class TestString(unittest.TestCase):
@requires_numpy
def test_accepts_numpy_string(self):
numpy_string = numpy.str_("this is a numpy string!")
a = A()
a.string = numpy_string
self.assertEqual(a.string, numpy_string)
self.assertIs(type(a.string), str)
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