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Add aiofiles.os.symlink function #124

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merged 2 commits into from
Jan 6, 2022
Merged

Add aiofiles.os.symlink function #124

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f71f238
Add aiofiles.os.symlink
jpy-git Jan 6, 2022
554e090
Fix typo
jpy-git Jan 6, 2022
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1 change: 1 addition & 0 deletions src/aiofiles/os.py
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ async def run(*args, loop=None, executor=None, **kwargs):
rmdir = wrap(os.rmdir)
removedirs = wrap(os.removedirs)
link = wrap(os.link)
symlink = wrap(os.symlink)

if hasattr(os, "sendfile"):
sendfile = wrap(os.sendfile)
29 changes: 25 additions & 4 deletions tests/test_os.py
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Expand Up @@ -233,12 +233,33 @@ async def test_link():
"""Test the link call."""
src_filename = join(dirname(__file__), "resources", "test_file1.txt")
dst_filename = join(dirname(__file__), "resources", "test_file2.txt")
initial_src_nlink = stat(src_filename).st_nlink
await aiofiles.os.link(src_filename, dst_filename)
assert (
exists(src_filename) and
exists(dst_filename) and
stat(src_filename).st_ino == stat(dst_filename).st_ino
exists(src_filename)
and exists(dst_filename)
and (stat(src_filename).st_ino == stat(dst_filename).st_ino)
and (stat(src_filename).st_nlink == initial_src_nlink + 1)
and (stat(dst_filename).st_nlink == 2)
)
await aiofiles.os.remove(dst_filename)
assert exists(src_filename) and exists(dst_filename) is False
assert (
exists(src_filename)
and exists(dst_filename) is False
and (stat(src_filename).st_nlink == initial_src_nlink)
)


@pytest.mark.asyncio
async def test_symlink():
"""Test the symlink call."""
src_filename = join(dirname(__file__), "resources", "test_file1.txt")
dst_filename = join(dirname(__file__), "resources", "test_file2.txt")
await aiofiles.os.symlink(src_filename, dst_filename)
assert (
exists(src_filename)
and exists(dst_filename)
and stat(src_filename).st_ino == stat(dst_filename).st_ino
)
await aiofiles.os.remove(dst_filename)
assert exists(src_filename) and exists(dst_filename) is False