Mercurial > vim
diff src/testdir/test_lua.vim @ 14235:e3bc8cdc94dd v8.1.0134
patch 8.1.0134: Lua interface does not support funcref
commit https://github.com/vim/vim/commit/ca06da92432a57e5dcf3e0eebd322fae80941a6b
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 1 15:12:05 2018 +0200
patch 8.1.0134: Lua interface does not support funcref
Problem: Lua interface does not support funcref.
Solution: Add funcref support. (Luis Carvalho)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 01 Jul 2018 15:15:06 +0200 |
parents | 2e95ea9afa1e |
children | 7457bf2db968 |
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line diff
--- a/src/testdir/test_lua.vim +++ b/src/testdir/test_lua.vim @@ -397,6 +397,29 @@ func Test_dict_iter() lua str, k, v, d = nil, nil, nil, nil endfunc +func Test_funcref() + function I(x) + return a:x + endfunction + let R = function('I') + lua i1 = vim.funcref"I" + lua i2 = vim.eval"R" + lua msg = "funcref|test|" .. (#i2(i1) == #i1(i2) and "OK" or "FAIL") + lua msg = vim.funcref"tr"(msg, "|", " ") + call assert_equal("funcref test OK", luaeval('msg')) + + " dict funcref + function Mylen() dict + return len(self.data) + endfunction + let l = [0, 1, 2, 3] + let mydict = {'data': l} + lua d = vim.eval"mydict" + lua d.len = vim.funcref"Mylen" -- assign d as 'self' + lua res = (d.len() == vim.funcref"len"(vim.eval"l")) and "OK" or "FAIL" + call assert_equal("OK", luaeval('res')) +endfunc + " Test vim.type() func Test_type() " The following values are identical to Lua's type function. @@ -414,6 +437,7 @@ func Test_type() call assert_equal('buffer', luaeval('vim.type(vim.buffer())')) call assert_equal('list', luaeval('vim.type(vim.list())')) call assert_equal('dict', luaeval('vim.type(vim.dict())')) + call assert_equal('funcref', luaeval('vim.type(vim.funcref("Test_type"))')) endfunc " Test vim.open()