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Add test for symlink

This commit is contained in:
xuzg 2017-12-02 17:01:44 +08:00
parent ea35a05ce8
commit 495cc1b7e9
1 changed files with 30 additions and 4 deletions
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34
tests/test_file.py
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@ -1,6 +1,7 @@
import os
from pydu.file import makedirs,remove,link
from pydu.file import removes,open_file,copy
from pydu.file import makedirs, remove
from pydu.file import removes, open_file, copy
from pydu.file import link, symlink
import pytest
import sys
@ -158,6 +159,31 @@ class Testlink():
link(dirname, link_dirname)
@pytest.mark.skipif(sys.platform == 'win32',
reason="does not run on windows")
class Testsymlink():
def test_link_a_file(self, tmpdir):
file = str(tmpdir.join('test.txt'))
link_file = str(tmpdir.join('test.link'))
open(file, 'w')
symlink(file, link_file)
assert os.path.exists(link_file)
assert os.path.islink(link_file)
def test_link_with_ignore_error(self, tmpdir):
dirname = str(tmpdir.join('test'))
link_dirname = str(tmpdir.join('test.link'))
makedirs(dirname)
link(dirname, link_dirname, ignore_errors=True)
def test_link_without_ignore_error(self, tmpdir):
dirname = str(tmpdir.join('test'))
link_dirname = str(tmpdir.join('test.link'))
makedirs(dirname)
with pytest.raises(Exception) as e:
link(dirname, link_dirname)
class Testcopy():
def test_copy_file(self,tmpdir):
f = str(tmpdir.join('test.txt'))
@ -195,7 +221,7 @@ class Testcopy():
os.symlink(f, link_f)
copy(d, d_copy, follow_symlinks=True)
assert os.path.exists(d_copy)
assert not os.path.islink(new_link_f)
assert os.path.islink(new_link_f)
@pytest.mark.skipif(sys.platform == 'win32',
reason="does not run on windows")
@ -210,7 +236,7 @@ class Testcopy():
os.symlink(f, link_f)
copy(d, d_copy, follow_symlinks=False)
assert os.path.exists(d_copy)
assert os.path.islink(new_link_f)
assert not os.path.islink(new_link_f)
@pytest.mark.skipif(sys.platform == 'win32',
reason="does not run on windows")