47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
# This file is part of h5py, a Python interface to the HDF5 library.
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#
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# http://www.h5py.org
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#
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# Copyright 2008-2013 Andrew Collette and contributors
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#
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# License: Standard 3-clause BSD; see "license.txt" for full license terms
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# and contributor agreement.
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"""
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Tests the h5py.AttributeManager.create() method.
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"""
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from __future__ import absolute_import
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import numpy as np
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import h5py
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from ..common import ut, TestCase
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class TestArray(TestCase):
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"""
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Check that top-level array types can be created and read.
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"""
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def test_int(self):
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# See issue 498
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dt = np.dtype('(3,)i')
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data = np.arange(3, dtype='i')
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self.f.attrs.create('x', data=data, dtype=dt)
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aid = h5py.h5a.open(self.f.id, b'x')
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htype = aid.get_type()
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self.assertEqual(htype.get_class(), h5py.h5t.ARRAY)
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out = self.f.attrs['x']
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self.assertArrayEqual(out, data)
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def test_string_dtype(self):
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# See issue 498 discussion
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self.f.attrs.create('x', data=42, dtype='i8')
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