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-rw-r--r--test/unit/os/fileio_spec.lua155
1 files changed, 39 insertions, 116 deletions
diff --git a/test/unit/os/fileio_spec.lua b/test/unit/os/fileio_spec.lua
index fd30ca70da..617141fd3a 100644
--- a/test/unit/os/fileio_spec.lua
+++ b/test/unit/os/fileio_spec.lua
@@ -1,4 +1,4 @@
-local luv = require('luv')
+local uv = vim.uv
local helpers = require('test.unit.helpers')(after_each)
local itp = helpers.gen_itp(it)
@@ -26,7 +26,7 @@ local linkb = dir .. '/broken.lnk'
local filec = dir .. '/created-file.dat'
before_each(function()
- mkdir(dir);
+ mkdir(dir)
local f1 = io.open(file1, 'w')
f1:write(fcontents)
@@ -36,8 +36,8 @@ before_each(function()
f2:write(fcontents)
f2:close()
- luv.fs_symlink('file1.dat', linkf)
- luv.fs_symlink('broken.dat', linkb)
+ uv.fs_symlink('file1.dat', linkf)
+ uv.fs_symlink('broken.dat', linkb)
end)
after_each(function()
@@ -46,7 +46,7 @@ after_each(function()
os.remove(linkf)
os.remove(linkb)
os.remove(filec)
- luv.fs_rmdir(dir)
+ uv.fs_rmdir(dir)
end)
local function file_open(fname, flags, mode)
@@ -55,32 +55,16 @@ local function file_open(fname, flags, mode)
return ret1, ret2
end
-local function file_open_new(fname, flags, mode)
- local ret1 = ffi.new('int[?]', 1, {0})
- local ret2 = ffi.gc(m.file_open_new(ret1, fname, flags, mode), nil)
- return ret1[0], ret2
-end
-
local function file_open_fd(fd, flags)
local ret2 = ffi.new('FileDescriptor')
local ret1 = m.file_open_fd(ret2, fd, flags)
return ret1, ret2
end
-local function file_open_fd_new(fd, flags)
- local ret1 = ffi.new('int[?]', 1, {0})
- local ret2 = ffi.gc(m.file_open_fd_new(ret1, fd, flags), nil)
- return ret1[0], ret2
-end
-
local function file_write(fp, buf)
return m.file_write(fp, buf, #buf)
end
-local function msgpack_file_write(fp, buf)
- return m.msgpack_file_write(fp, buf, #buf)
-end
-
local function file_read(fp, size)
local buf = nil
if size == nil then
@@ -116,37 +100,17 @@ describe('file_open_fd', function()
local fd = m.os_open(file1, m.kO_RDONLY, 0)
local err, fp = file_open_fd(fd, m.kFileReadOnly)
eq(0, err)
- eq({#fcontents, fcontents}, {file_read(fp, #fcontents)})
+ eq({ #fcontents, fcontents }, { file_read(fp, #fcontents) })
eq(0, m.file_close(fp, false))
end)
itp('can use file descriptor returned by os_open for writing', function()
- eq(nil, luv.fs_stat(filec))
+ eq(nil, uv.fs_stat(filec))
local fd = m.os_open(filec, m.kO_WRONLY + m.kO_CREAT, 384)
local err, fp = file_open_fd(fd, m.kFileWriteOnly)
eq(0, err)
eq(4, file_write(fp, 'test'))
eq(0, m.file_close(fp, false))
- eq(4, luv.fs_stat(filec).size)
- eq('test', io.open(filec):read('*a'))
- end)
-end)
-
-describe('file_open_fd_new', function()
- itp('can use file descriptor returned by os_open for reading', function()
- local fd = m.os_open(file1, m.kO_RDONLY, 0)
- local err, fp = file_open_fd_new(fd, m.kFileReadOnly)
- eq(0, err)
- eq({#fcontents, fcontents}, {file_read(fp, #fcontents)})
- eq(0, m.file_free(fp, false))
- end)
- itp('can use file descriptor returned by os_open for writing', function()
- eq(nil, luv.fs_stat(filec))
- local fd = m.os_open(filec, m.kO_WRONLY + m.kO_CREAT, 384)
- local err, fp = file_open_fd_new(fd, m.kFileWriteOnly)
- eq(0, err)
- eq(4, file_write(fp, 'test'))
- eq(0, m.file_free(fp, false))
- eq(4, luv.fs_stat(filec).size)
+ eq(4, uv.fs_stat(filec).size)
eq('test', io.open(filec):read('*a'))
end)
end)
@@ -155,7 +119,7 @@ describe('file_open', function()
itp('can create a rwx------ file with kFileCreate', function()
local err, fp = file_open(filec, m.kFileCreate, 448)
eq(0, err)
- local attrs = luv.fs_stat(filec)
+ local attrs = uv.fs_stat(filec)
eq(33216, attrs.mode)
eq(0, m.file_close(fp, false))
end)
@@ -163,7 +127,7 @@ describe('file_open', function()
itp('can create a rw------- file with kFileCreate', function()
local err, fp = file_open(filec, m.kFileCreate, 384)
eq(0, err)
- local attrs = luv.fs_stat(filec)
+ local attrs = uv.fs_stat(filec)
eq(33152, attrs.mode)
eq(0, m.file_close(fp, false))
end)
@@ -171,7 +135,7 @@ describe('file_open', function()
itp('can create a rwx------ file with kFileCreateOnly', function()
local err, fp = file_open(filec, m.kFileCreateOnly, 448)
eq(0, err)
- local attrs = luv.fs_stat(filec)
+ local attrs = uv.fs_stat(filec)
eq(33216, attrs.mode)
eq(0, m.file_close(fp, false))
end)
@@ -179,7 +143,7 @@ describe('file_open', function()
itp('can create a rw------- file with kFileCreateOnly', function()
local err, fp = file_open(filec, m.kFileCreateOnly, 384)
eq(0, err)
- local attrs = luv.fs_stat(filec)
+ local attrs = uv.fs_stat(filec)
eq(33152, attrs.mode)
eq(0, m.file_close(fp, false))
end)
@@ -193,7 +157,9 @@ describe('file_open', function()
local err, _ = file_open(linkf, m.kFileNoSymlink, 384)
-- err is UV_EMLINK in FreeBSD, but if I use `ok(err == m.UV_ELOOP or err ==
-- m.UV_EMLINK)`, then I loose the ability to see actual `err` value.
- if err ~= m.UV_ELOOP then eq(m.UV_EMLINK, err) end
+ if err ~= m.UV_ELOOP then
+ eq(m.UV_EMLINK, err)
+ end
end)
itp('can open an existing file write-only with kFileCreate', function()
@@ -229,7 +195,7 @@ describe('file_open', function()
eq(0, err)
eq(true, fp.wr)
eq(0, m.file_close(fp, false))
- local attrs = luv.fs_stat(file1)
+ local attrs = uv.fs_stat(file1)
eq(0, attrs.size)
end)
@@ -238,24 +204,23 @@ describe('file_open', function()
eq(0, err)
eq(true, fp.wr)
eq(0, m.file_close(fp, false))
- local attrs = luv.fs_stat(file1)
+ local attrs = uv.fs_stat(file1)
eq(4096, attrs.size)
end)
itp('fails to create a file with just kFileWriteOnly', function()
local err, _ = file_open(filec, m.kFileWriteOnly, 384)
eq(m.UV_ENOENT, err)
- local attrs = luv.fs_stat(filec)
+ local attrs = uv.fs_stat(filec)
eq(nil, attrs)
end)
- itp('can truncate an existing file with kFileTruncate when opening a symlink',
- function()
+ itp('can truncate an existing file with kFileTruncate when opening a symlink', function()
local err, fp = file_open(linkf, m.kFileTruncate, 384)
eq(0, err)
eq(true, fp.wr)
eq(0, m.file_close(fp, false))
- local attrs = luv.fs_stat(file1)
+ local attrs = uv.fs_stat(file1)
eq(0, attrs.size)
end)
@@ -275,42 +240,15 @@ describe('file_open', function()
end)
end)
-describe('file_open_new', function()
- itp('can open a file read-only', function()
- local err, fp = file_open_new(file1, 0, 384)
- eq(0, err)
- eq(false, fp.wr)
- eq(0, m.file_free(fp, false))
- end)
-
- itp('fails to open an existing file with kFileCreateOnly', function()
- local err, fp = file_open_new(file1, m.kFileCreateOnly, 384)
- eq(m.UV_EEXIST, err)
- eq(nil, fp)
- end)
-end)
-
describe('file_close', function()
itp('can flush writes to disk also with true argument', function()
local err, fp = file_open(filec, m.kFileCreateOnly, 384)
eq(0, err)
local wsize = file_write(fp, 'test')
eq(4, wsize)
- eq(0, luv.fs_stat(filec).size)
+ eq(0, uv.fs_stat(filec).size)
eq(0, m.file_close(fp, true))
- eq(wsize, luv.fs_stat(filec).size)
- end)
-end)
-
-describe('file_free', function()
- itp('can flush writes to disk also with true argument', function()
- local err, fp = file_open_new(filec, m.kFileCreateOnly, 384)
- eq(0, err)
- local wsize = file_write(fp, 'test')
- eq(4, wsize)
- eq(0, luv.fs_stat(filec).size)
- eq(0, m.file_free(fp, true))
- eq(wsize, luv.fs_stat(filec).size)
+ eq(wsize, uv.fs_stat(filec).size)
end)
end)
@@ -319,12 +257,12 @@ describe('file_fsync', function()
local err, fp = file_open(filec, m.kFileCreateOnly, 384)
eq(0, file_fsync(fp))
eq(0, err)
- eq(0, luv.fs_stat(filec).size)
+ eq(0, uv.fs_stat(filec).size)
local wsize = file_write(fp, 'test')
eq(4, wsize)
- eq(0, luv.fs_stat(filec).size)
+ eq(0, uv.fs_stat(filec).size)
eq(0, file_fsync(fp))
- eq(wsize, luv.fs_stat(filec).size)
+ eq(wsize, uv.fs_stat(filec).size)
eq(0, m.file_close(fp, false))
end)
end)
@@ -334,12 +272,12 @@ describe('file_flush', function()
local err, fp = file_open(filec, m.kFileCreateOnly, 384)
eq(0, file_flush(fp))
eq(0, err)
- eq(0, luv.fs_stat(filec).size)
+ eq(0, uv.fs_stat(filec).size)
local wsize = file_write(fp, 'test')
eq(4, wsize)
- eq(0, luv.fs_stat(filec).size)
+ eq(0, uv.fs_stat(filec).size)
eq(0, file_flush(fp))
- eq(wsize, luv.fs_stat(filec).size)
+ eq(wsize, uv.fs_stat(filec).size)
eq(0, m.file_close(fp, false))
end)
end)
@@ -356,10 +294,9 @@ describe('file_read', function()
local exp_s = fcontents:sub(shift + 1, shift + size)
if shift + size >= #fcontents then
exp_err = #fcontents - shift
- exp_s = (fcontents:sub(shift + 1, shift + size)
- .. (('\0'):rep(size - exp_err)))
+ exp_s = (fcontents:sub(shift + 1, shift + size) .. (('\0'):rep(size - exp_err)))
end
- eq({exp_err, exp_s}, {file_read(fp, size)})
+ eq({ exp_err, exp_s }, { file_read(fp, size) })
shift = shift + size
end
eq(0, m.file_close(fp, false))
@@ -369,8 +306,8 @@ describe('file_read', function()
local err, fp = file_open(file1, 0, 384)
eq(0, err)
eq(false, fp.wr)
- eq({#fcontents, fcontents}, {file_read(fp, #fcontents)})
- eq({0, ('\0'):rep(#fcontents)}, {file_read(fp, #fcontents)})
+ eq({ #fcontents, fcontents }, { file_read(fp, #fcontents) })
+ eq({ 0, ('\0'):rep(#fcontents) }, { file_read(fp, #fcontents) })
eq(0, m.file_close(fp, false))
end)
@@ -378,9 +315,8 @@ describe('file_read', function()
local err, fp = file_open(file1, 0, 384)
eq(0, err)
eq(false, fp.wr)
- eq({5, fcontents:sub(1, 5)}, {file_read(fp, 5)})
- eq({#fcontents - 5, fcontents:sub(6) .. (('\0'):rep(5))},
- {file_read(fp, #fcontents)})
+ eq({ 5, fcontents:sub(1, 5) }, { file_read(fp, 5) })
+ eq({ #fcontents - 5, fcontents:sub(6) .. (('\0'):rep(5)) }, { file_read(fp, #fcontents) })
eq(0, m.file_close(fp, false))
end)
@@ -395,10 +331,9 @@ describe('file_read', function()
local exp_s = fcontents:sub(shift + 1, shift + size)
if shift + size >= #fcontents then
exp_err = #fcontents - shift
- exp_s = (fcontents:sub(shift + 1, shift + size)
- .. (('\0'):rep(size - exp_err)))
+ exp_s = (fcontents:sub(shift + 1, shift + size) .. (('\0'):rep(size - exp_err)))
end
- eq({exp_err, exp_s}, {file_read(fp, size)})
+ eq({ exp_err, exp_s }, { file_read(fp, size) })
shift = shift + size
end
eq(0, m.file_close(fp, false))
@@ -413,7 +348,7 @@ describe('file_write', function()
local wr = file_write(fp, fcontents)
eq(#fcontents, wr)
eq(0, m.file_close(fp, false))
- eq(wr, luv.fs_stat(filec).size)
+ eq(wr, uv.fs_stat(filec).size)
eq(fcontents, io.open(filec):read('*a'))
end)
@@ -430,7 +365,7 @@ describe('file_write', function()
shift = shift + size
end
eq(0, m.file_close(fp, false))
- eq(#fcontents, luv.fs_stat(filec).size)
+ eq(#fcontents, uv.fs_stat(filec).size)
eq(fcontents, io.open(filec):read('*a'))
end)
@@ -447,19 +382,7 @@ describe('file_write', function()
shift = shift + size
end
eq(0, m.file_close(fp, false))
- eq(#fcontents, luv.fs_stat(filec).size)
- eq(fcontents, io.open(filec):read('*a'))
- end)
-end)
-
-describe('msgpack_file_write', function()
- itp('can write the whole file at once', function()
- local err, fp = file_open(filec, m.kFileCreateOnly, 384)
- eq(0, err)
- eq(true, fp.wr)
- local wr = msgpack_file_write(fp, fcontents)
- eq(0, wr)
- eq(0, m.file_close(fp, false))
+ eq(#fcontents, uv.fs_stat(filec).size)
eq(fcontents, io.open(filec):read('*a'))
end)
end)
generated by cgit (git 2.34.1) at 2025-04-28 14:02:39 +0000