mirror of
https://github.com/neovim/neovim
synced 2025-07-16 01:01:49 +00:00
a167800f1c
closes: vim/vim#17213
fbe4a8f5c0
Cherry-pick Test_source_ignore_shebang() change from patch 9.0.0363.
Co-authored-by: Hirohito Higashi <h.east.727@gmail.com>
661 lines
14 KiB
VimL
661 lines
14 KiB
VimL
" Tests for the :source command.
|
|
|
|
source check.vim
|
|
source view_util.vim
|
|
|
|
func Test_source_autocmd()
|
|
call writefile([
|
|
\ 'let did_source = 1',
|
|
\ ], 'Xsourced')
|
|
au SourcePre *source* let did_source_pre = 1
|
|
au SourcePost *source* let did_source_post = 1
|
|
|
|
source Xsourced
|
|
|
|
call assert_equal(g:did_source, 1)
|
|
call assert_equal(g:did_source_pre, 1)
|
|
call assert_equal(g:did_source_post, 1)
|
|
|
|
call delete('Xsourced')
|
|
au! SourcePre
|
|
au! SourcePost
|
|
unlet g:did_source
|
|
unlet g:did_source_pre
|
|
unlet g:did_source_post
|
|
endfunc
|
|
|
|
func Test_source_cmd()
|
|
au SourceCmd *source* let did_source = expand('<afile>')
|
|
au SourcePre *source* let did_source_pre = 2
|
|
au SourcePost *source* let did_source_post = 2
|
|
|
|
source Xsourced
|
|
|
|
call assert_equal(g:did_source, 'Xsourced')
|
|
call assert_false(exists('g:did_source_pre'))
|
|
call assert_equal(g:did_source_post, 2)
|
|
|
|
au! SourceCmd
|
|
au! SourcePre
|
|
au! SourcePost
|
|
endfunc
|
|
|
|
func Test_source_sandbox()
|
|
new
|
|
call writefile(["Ohello\<Esc>"], 'Xsourcehello')
|
|
source! Xsourcehello | echo
|
|
call assert_equal('hello', getline(1))
|
|
call assert_fails('sandbox source! Xsourcehello', 'E48:')
|
|
bwipe!
|
|
call delete('Xsourcehello')
|
|
endfunc
|
|
|
|
" When deleting a file and immediately creating a new one the inode may be
|
|
" recycled. Vim should not recognize it as the same script.
|
|
func Test_different_script()
|
|
call writefile(['let s:var = "asdf"'], 'XoneScript', 'D')
|
|
source XoneScript
|
|
call writefile(['let g:var = s:var'], 'XtwoScript', 'D')
|
|
call assert_fails('source XtwoScript', 'E121:')
|
|
endfunc
|
|
|
|
" When sourcing a Vim script, shebang should be ignored.
|
|
func Test_source_ignore_shebang()
|
|
call writefile(['#!./xyzabc', 'let g:val=369'], 'Xsisfile.vim', 'D')
|
|
source Xsisfile.vim
|
|
call assert_equal(g:val, 369)
|
|
endfunc
|
|
|
|
" Test for expanding <sfile> in a autocmd and for <slnum> and <sflnum>
|
|
func Test_source_autocmd_sfile()
|
|
let code =<< trim [CODE]
|
|
let g:SfileName = ''
|
|
augroup sfiletest
|
|
au!
|
|
autocmd User UserAutoCmd let g:Sfile = '<sfile>:t'
|
|
augroup END
|
|
doautocmd User UserAutoCmd
|
|
let g:Slnum = expand('<slnum>')
|
|
let g:Sflnum = expand('<sflnum>')
|
|
augroup! sfiletest
|
|
[CODE]
|
|
call writefile(code, 'Xscript.vim')
|
|
source Xscript.vim
|
|
call assert_equal('Xscript.vim', g:Sfile)
|
|
call assert_equal('7', g:Slnum)
|
|
call assert_equal('8', g:Sflnum)
|
|
call delete('Xscript.vim')
|
|
endfunc
|
|
|
|
func Test_source_error()
|
|
call assert_fails('scriptencoding utf-8', 'E167:')
|
|
call assert_fails('finish', 'E168:')
|
|
" call assert_fails('scriptversion 2', 'E984:')
|
|
call assert_fails('source!', 'E471:')
|
|
new
|
|
call setline(1, ['', '', '', ''])
|
|
call assert_fails('1,3source Xscript.vim', 'E481:')
|
|
call assert_fails('1,3source! Xscript.vim', 'E481:')
|
|
bw!
|
|
endfunc
|
|
|
|
" Test for sourcing a script recursively
|
|
func Test_nested_script()
|
|
CheckRunVimInTerminal
|
|
call writefile([':source! Xscript.vim', ''], 'Xscript.vim')
|
|
let buf = RunVimInTerminal('', {'rows': 6})
|
|
call term_wait(buf)
|
|
call term_sendkeys(buf, ":set noruler\n")
|
|
call term_sendkeys(buf, ":source! Xscript.vim\n")
|
|
call term_wait(buf)
|
|
call WaitForAssert({-> assert_match('E22: Scripts nested too deep\s*', term_getline(buf, 6))})
|
|
call delete('Xscript.vim')
|
|
call StopVimInTerminal(buf)
|
|
endfunc
|
|
|
|
" Test for sourcing a script from the current buffer
|
|
func Test_source_buffer()
|
|
new
|
|
" Source a simple script
|
|
let lines =<< trim END
|
|
let a = "Test"
|
|
let b = 20
|
|
|
|
let c = [1.1]
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(['Test', 20, [1.1]], [g:a, g:b, g:c])
|
|
|
|
" Source a range of lines in the current buffer
|
|
%d _
|
|
let lines =<< trim END
|
|
let a = 10
|
|
let a += 20
|
|
let a += 30
|
|
let a += 40
|
|
END
|
|
call setline(1, lines)
|
|
.source
|
|
call assert_equal(10, g:a)
|
|
3source
|
|
call assert_equal(40, g:a)
|
|
2,3source
|
|
call assert_equal(90, g:a)
|
|
|
|
" Make sure the script line number is correct when sourcing a range of
|
|
" lines.
|
|
%d _
|
|
let lines =<< trim END
|
|
Line 1
|
|
Line 2
|
|
func Xtestfunc()
|
|
return expand("<sflnum>")
|
|
endfunc
|
|
Line 3
|
|
Line 4
|
|
END
|
|
call setline(1, lines)
|
|
3,5source
|
|
call assert_equal('4', Xtestfunc())
|
|
delfunc Xtestfunc
|
|
|
|
" Source a script with line continuation lines
|
|
%d _
|
|
let lines =<< trim END
|
|
let m = [
|
|
\ 1,
|
|
\ 2,
|
|
\ ]
|
|
call add(m, 3)
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal([1, 2, 3], g:m)
|
|
" Source a script with line continuation lines and a comment
|
|
%d _
|
|
let lines =<< trim END
|
|
let m = [
|
|
"\ first entry
|
|
\ 'a',
|
|
"\ second entry
|
|
\ 'b',
|
|
\ ]
|
|
" third entry
|
|
call add(m, 'c')
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(['a', 'b', 'c'], g:m)
|
|
" Source an incomplete line continuation line
|
|
%d _
|
|
let lines =<< trim END
|
|
let k = [
|
|
\
|
|
END
|
|
call setline(1, lines)
|
|
call assert_fails('source', 'E697:')
|
|
" Source a function with a for loop
|
|
%d _
|
|
let lines =<< trim END
|
|
let m = []
|
|
" test function
|
|
func! Xtest()
|
|
for i in range(5, 7)
|
|
call add(g:m, i)
|
|
endfor
|
|
endfunc
|
|
call Xtest()
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal([5, 6, 7], g:m)
|
|
" Source an empty buffer
|
|
%d _
|
|
source
|
|
|
|
" test for script local functions and variables
|
|
let lines =<< trim END
|
|
let s:var1 = 10
|
|
func s:F1()
|
|
let s:var1 += 1
|
|
return s:var1
|
|
endfunc
|
|
func s:F2()
|
|
endfunc
|
|
let g:ScriptID = expand("<SID>")
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_true(g:ScriptID != '')
|
|
call assert_true(exists('*' .. g:ScriptID .. 'F1'))
|
|
call assert_true(exists('*' .. g:ScriptID .. 'F2'))
|
|
call assert_equal(11, call(g:ScriptID .. 'F1', []))
|
|
|
|
" the same script ID should be used even if the buffer is sourced more than
|
|
" once
|
|
%d _
|
|
let lines =<< trim END
|
|
let g:ScriptID = expand("<SID>")
|
|
let g:Count += 1
|
|
END
|
|
call setline(1, lines)
|
|
let g:Count = 0
|
|
source
|
|
call assert_true(g:ScriptID != '')
|
|
let scid = g:ScriptID
|
|
source
|
|
call assert_equal(scid, g:ScriptID)
|
|
call assert_equal(2, g:Count)
|
|
source
|
|
call assert_equal(scid, g:ScriptID)
|
|
call assert_equal(3, g:Count)
|
|
|
|
" test for the script line number
|
|
%d _
|
|
let lines =<< trim END
|
|
" comment
|
|
let g:Slnum1 = expand("<slnum>")
|
|
let i = 1 +
|
|
\ 2 +
|
|
"\ comment
|
|
\ 3
|
|
let g:Slnum2 = expand("<slnum>")
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal('2', g:Slnum1)
|
|
call assert_equal('7', g:Slnum2)
|
|
|
|
" test for retaining the same script number across source calls
|
|
let lines =<< trim END
|
|
let g:ScriptID1 = expand("<SID>")
|
|
let g:Slnum1 = expand("<slnum>")
|
|
let l =<< trim END
|
|
let g:Slnum2 = expand("<slnum>")
|
|
let g:ScriptID2 = expand("<SID>")
|
|
END
|
|
new
|
|
call setline(1, l)
|
|
source
|
|
bw!
|
|
let g:ScriptID3 = expand("<SID>")
|
|
let g:Slnum3 = expand("<slnum>")
|
|
END
|
|
call writefile(lines, 'Xscript')
|
|
source Xscript
|
|
call assert_true(g:ScriptID1 != g:ScriptID2)
|
|
call assert_equal(g:ScriptID1, g:ScriptID3)
|
|
call assert_equal('2', g:Slnum1)
|
|
call assert_equal('1', g:Slnum2)
|
|
call assert_equal('12', g:Slnum3)
|
|
call delete('Xscript')
|
|
|
|
" test for sourcing a heredoc
|
|
%d _
|
|
let lines =<< trim END
|
|
let a = 1
|
|
let heredoc =<< trim DATA
|
|
red
|
|
green
|
|
blue
|
|
DATA
|
|
let b = 2
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(['red', ' green', 'blue'], g:heredoc)
|
|
|
|
" test for a while and for statement
|
|
%d _
|
|
let lines =<< trim END
|
|
let a = 0
|
|
let b = 1
|
|
while b <= 10
|
|
let a += 10
|
|
let b += 1
|
|
endwhile
|
|
for i in range(5)
|
|
let a += 10
|
|
endfor
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(150, g:a)
|
|
|
|
" test for sourcing the same buffer multiple times after changing a function
|
|
%d _
|
|
let lines =<< trim END
|
|
func Xtestfunc()
|
|
return "one"
|
|
endfunc
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal("one", Xtestfunc())
|
|
call setline(2, ' return "two"')
|
|
source
|
|
call assert_equal("two", Xtestfunc())
|
|
call setline(2, ' return "three"')
|
|
source
|
|
call assert_equal("three", Xtestfunc())
|
|
delfunc Xtestfunc
|
|
|
|
" test for using try/catch
|
|
%d _
|
|
let lines =<< trim END
|
|
let Trace = '1'
|
|
try
|
|
let a1 = b1
|
|
catch
|
|
let Trace ..= '2'
|
|
finally
|
|
let Trace ..= '3'
|
|
endtry
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal("123", g:Trace)
|
|
|
|
" test with the finish command
|
|
%d _
|
|
let lines =<< trim END
|
|
let g:Color = 'blue'
|
|
finish
|
|
let g:Color = 'green'
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal('blue', g:Color)
|
|
|
|
" Test for the SourcePre and SourcePost autocmds
|
|
augroup Xtest
|
|
au!
|
|
au SourcePre * let g:XsourcePre=4
|
|
\ | let g:XsourcePreFile = expand("<afile>")
|
|
au SourcePost * let g:XsourcePost=6
|
|
\ | let g:XsourcePostFile = expand("<afile>")
|
|
augroup END
|
|
%d _
|
|
let lines =<< trim END
|
|
let a = 1
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(4, g:XsourcePre)
|
|
call assert_equal(6, g:XsourcePost)
|
|
call assert_equal(':source buffer=' .. bufnr(), g:XsourcePreFile)
|
|
call assert_equal(':source buffer=' .. bufnr(), g:XsourcePostFile)
|
|
augroup Xtest
|
|
au!
|
|
augroup END
|
|
augroup! Xtest
|
|
|
|
%bw!
|
|
endfunc
|
|
|
|
" Test for sourcing a Vim9 script from the current buffer
|
|
func Test_source_buffer_vim9()
|
|
throw 'Skipped: Vim9 script is N/A'
|
|
new
|
|
|
|
" test for sourcing a Vim9 script
|
|
%d _
|
|
let lines =<< trim END
|
|
vim9script
|
|
|
|
# check dict
|
|
var x: number = 10
|
|
def g:Xtestfunc(): number
|
|
return x
|
|
enddef
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(10, Xtestfunc())
|
|
|
|
" test for sourcing a Vim9 script with line continuation
|
|
%d _
|
|
let lines =<< trim END
|
|
vim9script
|
|
|
|
g:Str1 = "hello "
|
|
.. "world"
|
|
.. ", how are you?"
|
|
g:Colors = [
|
|
'red',
|
|
# comment
|
|
'blue'
|
|
]
|
|
g:Dict = {
|
|
a: 22,
|
|
# comment
|
|
b: 33
|
|
}
|
|
|
|
# calling a function with line continuation
|
|
def Sum(...values: list<number>): number
|
|
var sum: number = 0
|
|
for v in values
|
|
sum += v
|
|
endfor
|
|
return sum
|
|
enddef
|
|
g:Total1 = Sum(10,
|
|
20,
|
|
30)
|
|
|
|
var i: number = 0
|
|
while i < 10
|
|
# while loop
|
|
i +=
|
|
1
|
|
endwhile
|
|
g:Count1 = i
|
|
|
|
# for loop
|
|
g:Count2 = 0
|
|
for j in range(10, 20)
|
|
g:Count2 +=
|
|
i
|
|
endfor
|
|
|
|
g:Total2 = 10 +
|
|
20 -
|
|
5
|
|
|
|
g:Result1 = g:Total2 > 1
|
|
? 'red'
|
|
: 'blue'
|
|
|
|
g:Str2 = 'x'
|
|
->repeat(10)
|
|
->trim()
|
|
->strpart(4)
|
|
|
|
g:Result2 = g:Dict
|
|
.a
|
|
|
|
augroup Test
|
|
au!
|
|
au BufNewFile Xfile g:readFile = 1
|
|
| g:readExtra = 2
|
|
augroup END
|
|
g:readFile = 0
|
|
g:readExtra = 0
|
|
new Xfile
|
|
bwipe!
|
|
augroup Test
|
|
au!
|
|
augroup END
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal("hello world, how are you?", g:Str1)
|
|
call assert_equal(['red', 'blue'], g:Colors)
|
|
call assert_equal(#{a: 22, b: 33}, g:Dict)
|
|
call assert_equal(60, g:Total1)
|
|
call assert_equal(10, g:Count1)
|
|
call assert_equal(110, g:Count2)
|
|
call assert_equal(25, g:Total2)
|
|
call assert_equal('red', g:Result1)
|
|
call assert_equal('xxxxxx', g:Str2)
|
|
call assert_equal(22, g:Result2)
|
|
call assert_equal(1, g:readFile)
|
|
call assert_equal(2, g:readExtra)
|
|
|
|
" test for sourcing the same buffer multiple times after changing a function
|
|
%d _
|
|
let lines =<< trim END
|
|
vim9script
|
|
def g:Xtestfunc(): string
|
|
return "one"
|
|
enddef
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal("one", Xtestfunc())
|
|
call setline(3, ' return "two"')
|
|
source
|
|
call assert_equal("two", Xtestfunc())
|
|
call setline(3, ' return "three"')
|
|
source
|
|
call assert_equal("three", Xtestfunc())
|
|
delfunc Xtestfunc
|
|
|
|
" Test for sourcing a range of lines. Make sure the script line number is
|
|
" correct.
|
|
%d _
|
|
let lines =<< trim END
|
|
Line 1
|
|
Line 2
|
|
vim9script
|
|
def g:Xtestfunc(): string
|
|
return expand("<sflnum>")
|
|
enddef
|
|
Line 3
|
|
Line 4
|
|
END
|
|
call setline(1, lines)
|
|
3,6source
|
|
call assert_equal('5', Xtestfunc())
|
|
delfunc Xtestfunc
|
|
|
|
" test for sourcing a heredoc
|
|
%d _
|
|
let lines =<< trim END
|
|
vim9script
|
|
var a = 1
|
|
g:heredoc =<< trim DATA
|
|
red
|
|
green
|
|
blue
|
|
DATA
|
|
var b = 2
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal(['red', ' green', 'blue'], g:heredoc)
|
|
|
|
" test for using the :vim9cmd modifier
|
|
%d _
|
|
let lines =<< trim END
|
|
first line
|
|
g:Math = {
|
|
pi: 3.12,
|
|
e: 2.71828
|
|
}
|
|
g:Editors = [
|
|
'vim',
|
|
# comment
|
|
'nano'
|
|
]
|
|
last line
|
|
END
|
|
call setline(1, lines)
|
|
vim9cmd :2,10source
|
|
call assert_equal(#{pi: 3.12, e: 2.71828}, g:Math)
|
|
call assert_equal(['vim', 'nano'], g:Editors)
|
|
|
|
" test for using try/catch
|
|
%d _
|
|
let lines =<< trim END
|
|
vim9script
|
|
g:Trace = '1'
|
|
try
|
|
a1 = b1
|
|
catch
|
|
g:Trace ..= '2'
|
|
finally
|
|
g:Trace ..= '3'
|
|
endtry
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal('123', g:Trace)
|
|
|
|
" test with the finish command
|
|
%d _
|
|
let lines =<< trim END
|
|
vim9script
|
|
g:Color = 'red'
|
|
finish
|
|
g:Color = 'blue'
|
|
END
|
|
call setline(1, lines)
|
|
source
|
|
call assert_equal('red', g:Color)
|
|
|
|
" test for ++clear argument to clear all the functions/variables
|
|
%d _
|
|
let lines =<< trim END
|
|
g:ScriptVarFound = exists("color")
|
|
g:MyFuncFound = exists('*Myfunc')
|
|
if g:MyFuncFound
|
|
finish
|
|
endif
|
|
var color = 'blue'
|
|
def Myfunc()
|
|
enddef
|
|
END
|
|
call setline(1, lines)
|
|
vim9cmd source
|
|
call assert_false(g:MyFuncFound)
|
|
call assert_false(g:ScriptVarFound)
|
|
vim9cmd source
|
|
call assert_true(g:MyFuncFound)
|
|
call assert_true(g:ScriptVarFound)
|
|
vim9cmd source ++clear
|
|
call assert_false(g:MyFuncFound)
|
|
call assert_false(g:ScriptVarFound)
|
|
vim9cmd source ++clear
|
|
call assert_false(g:MyFuncFound)
|
|
call assert_false(g:ScriptVarFound)
|
|
call assert_fails('vim9cmd source ++clearx', 'E475:')
|
|
call assert_fails('vim9cmd source ++abcde', 'E484:')
|
|
|
|
%bw!
|
|
endfunc
|
|
|
|
func Test_source_buffer_long_line()
|
|
" This was reading past the end of the line.
|
|
new
|
|
norm300gr0
|
|
so
|
|
bwipe!
|
|
|
|
let lines =<< trim END
|
|
new
|
|
norm 10a0000000000ø00000000000
|
|
norm i0000000000000000000
|
|
silent! so
|
|
END
|
|
call writefile(lines, 'Xtest.vim')
|
|
source Xtest.vim
|
|
bwipe!
|
|
call delete('Xtest.vim')
|
|
endfunc
|
|
|
|
|
|
" vim: shiftwidth=2 sts=2 expandtab
|