mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-10-26 12:27:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

API: nvim_source

Browse Source
This commit is contained in:
Siddhant Gupta
2019-10-06 13:37:54 -07:00
committed by Justin M. Keyes
parent 70b6061666
commit 6aa03e86da
3 changed files with 127 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
test/functional/api/vim_spec.lua
View File

@@ -74,6 +74,84 @@ describe('API', function()
eq({mode='i', blocking=false}, nvim("get_mode"))
end)
describe('nvim_source', function()
it('works with a one-liner', function()
nvim('source', "let x1 = 'a'")
eq(nvim('get_var', 'x1'), 'a')
end)
it('works with stray newline character', function()
nvim('source', "let x2 = 'a'\n")
eq(nvim('get_var', 'x2'),'a')
end)
it('works with multiline command', function()
nvim('source', 'lua <<EOF\ny=3\nEOF')
eq(nvim('command_output', "echo luaeval('y')"),'3')
end)
it('works with multiple stray newline character', function()
nvim('source','lua <<EOF\n\n\n\ny=3\n\n\nEOF')
eq(nvim('command_output', "echo luaeval('y')"), '3')
end)
it('works with utf-8', function()
nvim('command', 'new')
nvim('command', 'normal i ax \n Ax ')
nvim('source', ":%s/ax/--a1234--/g | :%s/Ax/--A1234--/g")
nvim('command','1')
eq(' --a1234-- ',nvim('get_current_line'))
nvim('command','2')
eq(' --A1234-- ',nvim('get_current_line'))
end)
it('works with latin characters', function()
nvim('command', 'new')
nvim('command', "call setline(1,['xxx'])")
nvim('source', "call feedkeys('r')|call feedkeys('ñ', 'xt')")
eq('ñxx',nvim('get_current_line'))
end)
it('nvim_source validation error:fails with specific error', function()
local status, rv = pcall(nvim, "source", "bogus_command")
eq(false, status) -- nvim_command() failed.
eq("E492:", string.match(rv, "E%d*:")) -- VimL error was returned.
eq('', nvim('eval', 'v:errmsg')) -- v:errmsg was not updated.
eq('', eval('v:exception'))
end)
it('nvim_source execution error: fails with specific error', function()
local status, rv = pcall(nvim, "source", "buffer 23487")
eq(false, status) -- nvim_command() failed.
eq("E86: Buffer 23487 does not exist", string.match(rv, "E%d*:.*"))
eq('', eval('v:errmsg')) -- v:errmsg was not updated.
eq('', eval('v:exception'))
end)
it('nvim_source autocommands work', function()
nvim('source','autocmd BufCreate * :let x1 = "Hello"')
local fname = helpers.tmpname()
nvim('command', 'new '..fname)
eq(nvim('command_output','echo x1'),"Hello")
end)
it('nvim_source: recursive source works', function()
local fname = helpers.tmpname()
nvim('command', 'new')
nvim('command','edit '..fname)
nvim('command','normal ilet x1 = "a"')
nvim('command','w')
nvim('source','call nvim_source("source '..fname..'")')
eq(nvim('get_var','x1'),'a')
end)
it('nvim_source: functions work', function()
nvim('source','function Foo()\ncall setline(1,["xxx"])\nendfunction')
nvim('source','call Foo()')
eq(nvim('get_current_line'),'xxx')
end)
end)
describe('nvim_command', function()
it('works', function()
local fname = helpers.tmpname()