晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

HOME


sh-3ll 1.0
DIR:/opt/cloudlinux/venv/lib64/python3.11/site-packages/numpy/lib/tests/
Upload File :
Current File : //opt/cloudlinux/venv/lib64/python3.11/site-packages/numpy/lib/tests/test__version.py
"""Tests for the NumpyVersion class.

"""
from numpy.testing import assert_, assert_raises
from numpy.lib import NumpyVersion


def test_main_versions():
    assert_(NumpyVersion('1.8.0') == '1.8.0')
    for ver in ['1.9.0', '2.0.0', '1.8.1', '10.0.1']:
        assert_(NumpyVersion('1.8.0') < ver)

    for ver in ['1.7.0', '1.7.1', '0.9.9']:
        assert_(NumpyVersion('1.8.0') > ver)


def test_version_1_point_10():
    # regression test for gh-2998.
    assert_(NumpyVersion('1.9.0') < '1.10.0')
    assert_(NumpyVersion('1.11.0') < '1.11.1')
    assert_(NumpyVersion('1.11.0') == '1.11.0')
    assert_(NumpyVersion('1.99.11') < '1.99.12')


def test_alpha_beta_rc():
    assert_(NumpyVersion('1.8.0rc1') == '1.8.0rc1')
    for ver in ['1.8.0', '1.8.0rc2']:
        assert_(NumpyVersion('1.8.0rc1') < ver)

    for ver in ['1.8.0a2', '1.8.0b3', '1.7.2rc4']:
        assert_(NumpyVersion('1.8.0rc1') > ver)

    assert_(NumpyVersion('1.8.0b1') > '1.8.0a2')


def test_dev_version():
    assert_(NumpyVersion('1.9.0.dev-Unknown') < '1.9.0')
    for ver in ['1.9.0', '1.9.0a1', '1.9.0b2', '1.9.0b2.dev-ffffffff']:
        assert_(NumpyVersion('1.9.0.dev-f16acvda') < ver)

    assert_(NumpyVersion('1.9.0.dev-f16acvda') == '1.9.0.dev-11111111')


def test_dev_a_b_rc_mixed():
    assert_(NumpyVersion('1.9.0a2.dev-f16acvda') == '1.9.0a2.dev-11111111')
    assert_(NumpyVersion('1.9.0a2.dev-6acvda54') < '1.9.0a2')


def test_dev0_version():
    assert_(NumpyVersion('1.9.0.dev0+Unknown') < '1.9.0')
    for ver in ['1.9.0', '1.9.0a1', '1.9.0b2', '1.9.0b2.dev0+ffffffff']:
        assert_(NumpyVersion('1.9.0.dev0+f16acvda') < ver)

    assert_(NumpyVersion('1.9.0.dev0+f16acvda') == '1.9.0.dev0+11111111')


def test_dev0_a_b_rc_mixed():
    assert_(NumpyVersion('1.9.0a2.dev0+f16acvda') == '1.9.0a2.dev0+11111111')
    assert_(NumpyVersion('1.9.0a2.dev0+6acvda54') < '1.9.0a2')


def test_raises():
    for ver in ['1.9', '1,9.0', '1.7.x']:
        assert_raises(ValueError, NumpyVersion, ver)