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unittests: Fix testlint errors

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This commit is contained in:
ZyX 2016-06-24 01:12:30 +03:00
parent 96a57e1bc6
commit 4741c8b234
1 changed files with 18 additions and 19 deletions
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37
test/unit/os/fileio_spec.lua
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@ -3,17 +3,16 @@ local lfs = require('lfs')
local helpers = require('test.unit.helpers')
local eq = helpers.eq
local ok = helpers.ok
local ffi = helpers.ffi
local cimport = helpers.cimport
local m = cimport('./src/nvim/os/fileio.h')
local s = ''
local fcontents = ''
for i = 0, 255 do
s = s .. (i == 0 and '\0' or ('%c'):format(i))
fcontents = fcontents .. (i == 0 and '\0' or ('%c'):format(i))
end
local fcontents = s:rep(16)
fcontents = fcontents:rep(16)
local dir = 'Xtest-unit-file_spec.d'
local file1 = dir .. '/file1.dat'
@ -122,12 +121,12 @@ describe('file_open', function()
end)
it('fails to open an existing file with kFileCreateOnly', function()
local err, fp = file_open(file1, m.kFileCreateOnly, 384)
local err, _ = file_open(file1, m.kFileCreateOnly, 384)
eq(m.UV_EEXIST, err)
end)
it('fails to open an symlink with kFileNoSymlink', function()
local err, fp = file_open(linkf, m.kFileNoSymlink, 384)
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
@ -180,7 +179,7 @@ describe('file_open', function()
end)
it('fails to create a file with just kFileWriteOnly', function()
local err, fp = file_open(filec, m.kFileWriteOnly, 384)
local err, _ = file_open(filec, m.kFileWriteOnly, 384)
eq(m.UV_ENOENT, err)
local attrs = lfs.attributes(filec)
eq(nil, attrs)
@ -197,17 +196,17 @@ describe('file_open', function()
end)
it('fails to open a directory write-only', function()
local err, fp = file_open(dir, m.kFileWriteOnly, 384)
local err, _ = file_open(dir, m.kFileWriteOnly, 384)
eq(m.UV_EISDIR, err)
end)
it('fails to open a broken symbolic link write-only', function()
local err, fp = file_open(linkb, m.kFileWriteOnly, 384)
local err, _ = file_open(linkb, m.kFileWriteOnly, 384)
eq(m.UV_ENOENT, err)
end)
it('fails to open a broken symbolic link read-only', function()
local err, fp = file_open(linkb, m.kFileReadOnly, 384)
local err, _ = file_open(linkb, m.kFileReadOnly, 384)
eq(m.UV_ENOENT, err)
end)
end)
@ -310,10 +309,10 @@ describe('file_write', function()
local err, fp = file_open(filec, m.kFileCreateOnly, 384)
eq(0, err)
eq(true, fp.wr)
local err = file_write(fp, fcontents)
eq(#fcontents, err)
local wr = file_write(fp, fcontents)
eq(#fcontents, wr)
eq(0, m.file_close(fp))
eq(err, lfs.attributes(filec).size)
eq(wr, lfs.attributes(filec).size)
eq(fcontents, io.open(filec):read('*a'))
end)
@ -325,8 +324,8 @@ describe('file_write', function()
while shift < #fcontents do
local size = 3
local s = fcontents:sub(shift + 1, shift + size)
local err = file_write(fp, s)
eq(err, #s)
local wr = file_write(fp, s)
eq(wr, #s)
shift = shift + size
end
eq(0, m.file_close(fp))
@ -342,8 +341,8 @@ describe('file_write', function()
while shift < #fcontents do
local size = 768
local s = fcontents:sub(shift + 1, shift + size)
local err = file_write(fp, s)
eq(err, #s)
local wr = file_write(fp, s)
eq(wr, #s)
shift = shift + size
end
eq(0, m.file_close(fp))
@ -358,8 +357,8 @@ describe('file_skip', function()
eq(0, err)
eq(false, fp.wr)
eq(3, file_skip(fp, 3))
local err, s = file_read(fp, 3)
eq(3, err)
local rd, s = file_read(fp, 3)
eq(3, rd)
eq(fcontents:sub(4, 6), s)
eq(0, m.file_close(fp))
end)