functionaltest: Create lua helper for os.tmpname()

In Windows Lua's os.tmpname() returns relative paths starting with \s,
prepend them with $TEMP to generate a valid path.

In OS X os.tmpname() returns paths in '/tmp' but they should be in
'/private/tmp'. We cannot use os_name() for platform detection because
some tests use tempname() before nvim is spawned, instead use one of the
following:

1. Set SYSTEM_NAME environment variable before calling the tests, it
   is set from CMAKE_SYSTEM_NAME(i.e. uname -s or 'Windows')
2. Call uname -s
3. Assume windows
This commit is contained in:
Rui Abreu Ferreira
2015-12-29 19:18:16 +00:00
parent 39c628d031
commit 9ce81f7b2b
9 changed files with 63 additions and 24 deletions

View File

@@ -3,7 +3,6 @@
local helpers = require('test.functional.helpers')(after_each)
local clear, execute, expect = helpers.clear, helpers.execute, helpers.expect
local source, write_file = helpers.source, helpers.write_file
local os_name = helpers.os_name
local function sixlines(text)
local result = ''
@@ -14,19 +13,16 @@ local function sixlines(text)
end
local function diff(text, nodedent)
local tmpname = os.tmpname()
if os_name() == 'osx' and string.match(tmpname, '^/tmp') then
tmpname = '/private'..tmpname
end
execute('w! '..tmpname)
local fname = helpers.tmpname()
execute('w! '..fname)
helpers.wait()
local data = io.open(tmpname):read('*all')
local data = io.open(fname):read('*all')
if nodedent then
helpers.eq(text, data)
else
helpers.eq(helpers.dedent(text), data)
end
os.remove(tmpname)
os.remove(fname)
end
describe('character classes in regexp', function()