fix(eval): checking for a non-empty string is too strict (#15987)

Cherry-pick check_for_nonempty_string() from patch vim-8.2.2133 and
apply it on the bases of https://github.com/neovim/neovim/pull/13489

2a9d5d386b
This commit is contained in:
Fabian
2021-10-29 04:13:40 +02:00
committed by GitHub
parent bb79e05f81
commit 1dbbaf89bf
6 changed files with 29 additions and 10 deletions

View File

@@ -20,9 +20,10 @@ describe('exepath()', function()
end)
it('fails for invalid values', function()
for _, input in ipairs({'""', 'v:null', 'v:true', 'v:false', '{}', '[]'}) do
for _, input in ipairs({'v:null', 'v:true', 'v:false', '{}', '[]'}) do
eq('Vim(call):E928: String required', exc_exec('call exepath('..input..')'))
end
eq('Vim(call):E1142: Non-empty string required', exc_exec('call exepath("")'))
command('let $PATH = fnamemodify("./test/functional/fixtures/bin", ":p")')
for _, input in ipairs({'v:null', 'v:true', 'v:false'}) do
eq('Vim(call):E928: String required', exc_exec('call exepath('..input..')'))