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os/fs: Move mkdir_recurse from eval.c to os/fs.c

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This commit is contained in:
ZyX
2015-07-12 14:09:26 +03:00
parent afd3e69e9f
commit 1206ac953f
5 changed files with 127 additions and 31 deletions
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63
test/unit/os/fs_spec.lua
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@@ -486,6 +486,16 @@ describe('fs function', function()
return fs.os_rmdir(to_cstr(path))
end
local function os_mkdir_recurse(path, mode)
local failed_str = ffi.new('char *[1]', {nil})
local ret = fs.os_mkdir_recurse(path, mode, failed_str)
local str = failed_str[0]
if str ~= nil then
str = ffi.string(str)
end
return ret, str
end
describe('os_mkdir', function()
it('returns non-zero when given an already existing directory', function()
local mode = ffi.C.kS_IRUSR + ffi.C.kS_IWUSR + ffi.C.kS_IXUSR
@@ -501,6 +511,59 @@ describe('fs function', function()
end)
end)
describe('os_mkdir_recurse', function()
it('returns zero when given an already existing directory', function()
local mode = ffi.C.kS_IRUSR + ffi.C.kS_IWUSR + ffi.C.kS_IXUSR
local ret, failed_str = os_mkdir_recurse('unit-test-directory', mode)
eq(0, ret)
eq(nil, failed_str)
end)
it('fails to create a directory where there is a file', function()
local mode = ffi.C.kS_IRUSR + ffi.C.kS_IWUSR + ffi.C.kS_IXUSR
local ret, failed_str = os_mkdir_recurse(
'unit-test-directory/test.file', mode)
neq(0, ret)
eq('unit-test-directory/test.file', failed_str)
end)
it('fails to create a directory where there is a file in path', function()
local mode = ffi.C.kS_IRUSR + ffi.C.kS_IWUSR + ffi.C.kS_IXUSR
local ret, failed_str = os_mkdir_recurse(
'unit-test-directory/test.file/test', mode)
neq(0, ret)
eq('unit-test-directory/test.file', failed_str)
end)
it('succeeds to create a directory', function()
local mode = ffi.C.kS_IRUSR + ffi.C.kS_IWUSR + ffi.C.kS_IXUSR
local ret, failed_str = os_mkdir_recurse(
'unit-test-directory/new-dir-recurse', mode)
eq(0, ret)
eq(nil, failed_str)
eq(true, os_isdir('unit-test-directory/new-dir-recurse'))
lfs.rmdir('unit-test-directory/new-dir-recurse')
eq(false, os_isdir('unit-test-directory/new-dir-recurse'))
end)
it('succeeds to create a directory tree', function()
local mode = ffi.C.kS_IRUSR + ffi.C.kS_IWUSR + ffi.C.kS_IXUSR
local ret, failed_str = os_mkdir_recurse(
'unit-test-directory/new-dir-recurse/1/2/3', mode)
eq(0, ret)
eq(nil, failed_str)
eq(true, os_isdir('unit-test-directory/new-dir-recurse'))
eq(true, os_isdir('unit-test-directory/new-dir-recurse/1'))
eq(true, os_isdir('unit-test-directory/new-dir-recurse/1/2'))
eq(true, os_isdir('unit-test-directory/new-dir-recurse/1/2/3'))
lfs.rmdir('unit-test-directory/new-dir-recurse/1/2/3')
lfs.rmdir('unit-test-directory/new-dir-recurse/1/2')
lfs.rmdir('unit-test-directory/new-dir-recurse/1')
lfs.rmdir('unit-test-directory/new-dir-recurse')
eq(false, os_isdir('unit-test-directory/new-dir-recurse'))
end)
end)
describe('os_rmdir', function()
it('returns non_zero when given a non-existing directory', function()
neq(0, (os_rmdir('non-existing-directory')))