diff options
Diffstat (limited to 'numpy/lib/tests/test_io.py')
| -rw-r--r-- | numpy/lib/tests/test_io.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/numpy/lib/tests/test_io.py b/numpy/lib/tests/test_io.py index b746937b9..7ef25538b 100644 --- a/numpy/lib/tests/test_io.py +++ b/numpy/lib/tests/test_io.py @@ -6,7 +6,6 @@ import os import threading import time import warnings -import gc import io import re import pytest @@ -18,7 +17,7 @@ import locale import numpy as np import numpy.ma as ma from numpy.lib._iotools import ConverterError, ConversionWarning -from numpy.compat import asbytes, bytes, unicode, Path +from numpy.compat import asbytes, bytes, Path from numpy.ma.testutils import assert_equal from numpy.testing import ( assert_warns, assert_, assert_raises_regex, assert_raises, @@ -355,6 +354,16 @@ class TestSaveTxt(object): c.seek(0) assert_equal(c.readlines(), [b'1 2\n', b'3 4\n']) + @pytest.mark.skipif(Path is None, reason="No pathlib.Path") + def test_multifield_view(self): + a = np.ones(1, dtype=[('x', 'i4'), ('y', 'i4'), ('z', 'f4')]) + v = a[['x', 'z']] + with temppath(suffix='.npy') as path: + path = Path(path) + np.save(path, v) + data = np.load(path) + assert_array_equal(data, v) + def test_delimiter(self): a = np.array([[1., 2.], [3., 4.]]) c = BytesIO() @@ -2049,7 +2058,6 @@ M 33 21.99 def test_utf8_file(self): utf8 = b"\xcf\x96" - latin1 = b"\xf6\xfc\xf6" with temppath() as path: with open(path, "wb") as f: f.write((b"test1,testNonethe" + utf8 + b",test3\n") * 2) |