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new function lfs.rmdir

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This commit is contained in:
tuler
2005-06-03 21:50:59 +00:00
parent 197032fa7b
commit 97abe2139e
2 changed files with 37 additions and 14 deletions
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30
tests/test.lua
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@@ -9,7 +9,7 @@ require"lfs"
function attrdir (path)
for file in lfs.dir(path) do
if file ~= "." and file ~= ".." then
local f = path..'/'..file
local f = path..sep..file
print ("\t=> "..f.." <=")
local attr = lfs.attributes (f)
assert (type(attr) == "table")
@@ -32,30 +32,34 @@ assert (lfs.chdir (reldir), "could not change back to current directory")
assert (lfs.currentdir() == current, "error trying to change directories")
assert (lfs.chdir ("this couldn't be an actual directory") == nil, "could change to a non-existent directory")
-- Changing creating and removing directories
local tmpdir = tmp.."/lfs_tmp_dir"
local tmpdir = tmp..sep.."lfs_tmp_dir"
assert (lfs.mkdir (tmpdir), "could not make a new directory")
local attrib, errmsg = lfs.attributes (tmpdir)
-- create a new file
local tmpfile = tmpdir..sep.."lfs_tmp_file"
assert (io.open(tmpfile, "w"), "could not make a new file")
local attrib, errmsg = lfs.attributes (tmpfile)
if not attrib then
error ("could not get attributes of file `"..tmpdir.."':\n"..errmsg)
error ("could not get attributes of file `"..tmpfile.."':\n"..errmsg)
else
-- Change access time
assert (lfs.touch (tmpdir, 11))
local new_att = assert (lfs.attributes (tmpdir))
assert (new_att.access == 11, "could not set access time")
assert (lfs.touch (tmpfile, 11))
local new_att = assert (lfs.attributes (tmpfile))
assert (new_att.access == 11, string.format("could not set access time: %s", tostring(new_att.access)))
assert (new_att.modification == 11, "could not set modification time")
-- Change access and modification time
assert (lfs.touch (tmpdir, 33, 22))
local new_att = assert (lfs.attributes (tmpdir))
assert (lfs.touch (tmpfile, 33, 22))
local new_att = assert (lfs.attributes (tmpfile))
assert (new_att.access == 33, "could not set access time")
assert (new_att.modification == 22, "could not set modification time")
-- Restore access time to current value
assert (lfs.touch (tmpdir))
new_att = assert (lfs.attributes (tmpdir))
assert (lfs.touch (tmpfile))
new_att = assert (lfs.attributes (tmpfile))
assert (new_att.access == attrib.access)
assert (new_att.modification == attrib.modification)
end
assert (os.remove (tmpdir), "could not remove new directory")
assert (lfs.mkdir (tmpdir.."/lfs_tmp_dir") == false, "could create a directory inside a non-existent one")
assert (os.remove (tmpfile), "could not remove file")
assert (lfs.rmdir (tmpdir), "could not remove new directory")
assert (lfs.mkdir (tmpdir..sep.."lfs_tmp_dir") == false, "could create a directory inside a non-existent one")
--
assert (lfs.attributes ("this couldn't be an actual file") == nil, "could get attributes of a non-existent file")
assert (type(lfs.attributes (upper)) == "table", "couldn't get attributes of upper directory")