diff options
Diffstat (limited to 'src/nvim/testdir/test_vimscript.vim')
| -rw-r--r-- | src/nvim/testdir/test_vimscript.vim | 1852 |
1 files changed, 1761 insertions, 91 deletions
diff --git a/src/nvim/testdir/test_vimscript.vim b/src/nvim/testdir/test_vimscript.vim index a7ab78d87a..d49681974e 100644 --- a/src/nvim/testdir/test_vimscript.vim +++ b/src/nvim/testdir/test_vimscript.vim @@ -3,14 +3,12 @@ source check.vim source shared.vim +source script_util.vim "------------------------------------------------------------------------------- " Test environment {{{1 "------------------------------------------------------------------------------- -com! XpathINIT let g:Xpath = '' -com! -nargs=1 -bar Xpath let g:Xpath = g:Xpath . <args> - " Append a message to the "messages" file func Xout(text) split messages @@ -20,67 +18,30 @@ endfunc com! -nargs=1 Xout call Xout(<args>) -" MakeScript() - Make a script file from a function. {{{2 -" -" Create a script that consists of the body of the function a:funcname. -" Replace any ":return" by a ":finish", any argument variable by a global -" variable, and every ":call" by a ":source" for the next following argument -" in the variable argument list. This function is useful if similar tests are -" to be made for a ":return" from a function call or a ":finish" in a script -" file. -func MakeScript(funcname, ...) - let script = tempname() - execute "redir! >" . script - execute "function" a:funcname - redir END - execute "edit" script - " Delete the "function" and the "endfunction" lines. Do not include the - " word "function" in the pattern since it might be translated if LANG is - " set. When MakeScript() is being debugged, this deletes also the debugging - " output of its line 3 and 4. - exec '1,/.*' . a:funcname . '(.*)/d' - /^\d*\s*endfunction\>/,$d - %s/^\d*//e - %s/return/finish/e - %s/\<a:\(\h\w*\)/g:\1/ge - normal gg0 - let cnt = 0 - while search('\<call\s*\%(\u\|s:\)\w*\s*(.*)', 'W') > 0 - let cnt = cnt + 1 - s/\<call\s*\%(\u\|s:\)\w*\s*(.*)/\='source ' . a:{cnt}/ - endwhile - g/^\s*$/d - write - bwipeout - return script -endfunc - -" ExecAsScript - Source a temporary script made from a function. {{{2 -" -" Make a temporary script file from the function a:funcname, ":source" it, and -" delete it afterwards. However, if an exception is thrown the file may remain, -" the caller should call DeleteTheScript() afterwards. -let s:script_name = '' -function! ExecAsScript(funcname) - " Make a script from the function passed as argument. - let s:script_name = MakeScript(a:funcname) - - " Source and delete the script. - exec "source" s:script_name - call delete(s:script_name) - let s:script_name = '' -endfunction - -function! DeleteTheScript() - if s:script_name - call delete(s:script_name) - let s:script_name = '' - endif +" Create a new instance of Vim and run the commands in 'test' and then 'verify' +" The commands in 'test' are expected to store the test results in the Xtest.out +" file. If the test passes successfully, then Xtest.out should be empty. +func RunInNewVim(test, verify) + let init =<< trim END + source script_util.vim + XpathINIT + XloopINIT + END + let cleanup =<< trim END + call writefile(v:errors, 'Xtest.out') + qall + END + call writefile(init, 'Xtest.vim') + call writefile(a:test, 'Xtest.vim', 'a') + call writefile(a:verify, 'Xverify.vim') + call writefile(cleanup, 'Xverify.vim', 'a') + call RunVim([], [], "-S Xtest.vim -S Xverify.vim") + call assert_equal([], readfile('Xtest.out')) + call delete('Xtest.out') + call delete('Xtest.vim') + call delete('Xverify.vim') endfunc -com! -nargs=1 -bar ExecAsScript call ExecAsScript(<f-args>) - - "------------------------------------------------------------------------------- " Test 1: :endwhile in function {{{1 " @@ -90,7 +51,7 @@ com! -nargs=1 -bar ExecAsScript call ExecAsScript(<f-args>) " tests will hang. "------------------------------------------------------------------------------- -function! T1_F() +func T1_F() Xpath 'a' let first = 1 while 1 @@ -104,9 +65,9 @@ function! T1_F() return endif endwhile -endfunction +endfunc -function! T1_G() +func T1_G() Xpath 'h' let first = 1 while 1 @@ -121,7 +82,7 @@ function! T1_G() endif if 1 " unmatched :if endwhile -endfunction +endfunc func Test_endwhile_function() XpathINIT @@ -175,7 +136,7 @@ endfunc " Test 3: :if, :elseif, :while, :continue, :break {{{1 "------------------------------------------------------------------------------- -function Test_if_while() +func Test_if_while() XpathINIT if 1 Xpath 'a' @@ -235,7 +196,7 @@ endfunc " Test 4: :return {{{1 "------------------------------------------------------------------------------- -function! T4_F() +func T4_F() if 1 Xpath 'a' let loops = 3 @@ -253,15 +214,15 @@ function! T4_F() else Xpath 'g' endif -endfunction +endfunc -function Test_return() +func Test_return() XpathINIT call T4_F() Xpath '4' call assert_equal('ab3e3b2c24', g:Xpath) -endfunction +endfunc "------------------------------------------------------------------------------- @@ -271,14 +232,14 @@ endfunction " test as a script file (:return replaced by :finish). "------------------------------------------------------------------------------- -function Test_finish() +func Test_finish() XpathINIT ExecAsScript T4_F Xpath '5' call DeleteTheScript() call assert_equal('ab3e3b2c25', g:Xpath) -endfunction +endfunc @@ -412,7 +373,7 @@ delfunction G31 delfunction G32 delfunction G33 -function Test_defining_functions() +func Test_defining_functions() call assert_equal('ade2ie3ibcg0h1g1h2g2h3fg0h1g1h2g2h3m', g:test6_result) call assert_equal('F1G1F2G21G22G23F3G31G32G33', g:test6_calls) endfunc @@ -476,7 +437,7 @@ endfunc XpathINIT -function! T8_F() +func T8_F() if 1 Xpath 'a' while 1 @@ -508,9 +469,9 @@ function! T8_F() return novar " returns (default return value 0) Xpath 'q' return 1 " not reached -endfunction +endfunc -function! T8_G() abort +func T8_G() abort if 1 Xpath 'r' while 1 @@ -524,9 +485,9 @@ function! T8_G() abort Xpath 'x' return -4 " not reached -endfunction +endfunc -function! T8_H() abort +func T8_H() abort while 1 Xpath 'A' if 1 @@ -540,7 +501,7 @@ function! T8_H() abort Xpath 'F' return -4 " not reached -endfunction +endfunc " Aborted functions (T8_G and T8_H) return -1. let g:test8_sum = (T8_F() + 1) - 4 * T8_G() - 8 * T8_H() @@ -567,7 +528,7 @@ endfunc XpathINIT -function! F() abort +func F() abort Xpath 'a' let result = G() " not aborted Xpath 'b' @@ -575,30 +536,30 @@ function! F() abort Xpath 'c' endif return 1 -endfunction +endfunc -function! G() " no abort attribute +func G() " no abort attribute Xpath 'd' if H() != -1 " aborted Xpath 'e' endif Xpath 'f' return 2 -endfunction +endfunc -function! H() abort +func H() abort Xpath 'g' call I() " aborted Xpath 'h' return 4 -endfunction +endfunc -function! I() abort +func I() abort Xpath 'i' asdf " error Xpath 'j' return 8 -endfunction +endfunc if F() != 1 Xpath 'k' @@ -626,7 +587,7 @@ endfunc XpathINIT -function! MSG(enr, emsg) +func MSG(enr, emsg) let english = v:lang == "C" || v:lang =~ '^[Ee]n' if a:enr == "" Xout "TODO: Add message number for:" a:emsg @@ -710,10 +671,10 @@ XpathINIT let calls = 0 -function! P(num) +func P(num) let g:calls = g:calls + a:num " side effect on call return 0 -endfunction +endfunc if 1 Xpath 'a' @@ -1092,7 +1053,1716 @@ func Test_unmatched_if_in_while() endfunc "------------------------------------------------------------------------------- +" Test 18: Interrupt (Ctrl-C pressed) {{{1 +" +" On an interrupt, the script processing is terminated immediately. +"------------------------------------------------------------------------------- + +func Test_interrupt_while_if() + let test =<< trim [CODE] + try + if 1 + Xpath 'a' + while 1 + Xpath 'b' + if 1 + Xpath 'c' + call interrupt() + call assert_report('should not get here') + break + finish + endif | call assert_report('should not get here') + call assert_report('should not get here') + endwhile | call assert_report('should not get here') + call assert_report('should not get here') + endif | call assert_report('should not get here') + call assert_report('should not get here') + catch /^Vim:Interrupt$/ + Xpath 'd' + endtry | Xpath 'e' + Xpath 'f' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abcdef', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_interrupt_try() + let test =<< trim [CODE] + try + try + Xpath 'a' + call interrupt() + call assert_report('should not get here') + endtry | call assert_report('should not get here') + call assert_report('should not get here') + catch /^Vim:Interrupt$/ + Xpath 'b' + endtry | Xpath 'c' + Xpath 'd' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abcd', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_interrupt_func_while_if() + let test =<< trim [CODE] + func F() + if 1 + Xpath 'a' + while 1 + Xpath 'b' + if 1 + Xpath 'c' + call interrupt() + call assert_report('should not get here') + break + return + endif | call assert_report('should not get here') + call assert_report('should not get here') + endwhile | call assert_report('should not get here') + call assert_report('should not get here') + endif | call assert_report('should not get here') + call assert_report('should not get here') + endfunc + + Xpath 'd' + try + call F() | call assert_report('should not get here') + catch /^Vim:Interrupt$/ + Xpath 'e' + endtry | Xpath 'f' + Xpath 'g' + [CODE] + let verify =<< trim [CODE] + call assert_equal('dabcefg', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_interrupt_func_try() + let test =<< trim [CODE] + func G() + try + Xpath 'a' + call interrupt() + call assert_report('should not get here') + endtry | call assert_report('should not get here') + call assert_report('should not get here') + endfunc + + Xpath 'b' + try + call G() | call assert_report('should not get here') + catch /^Vim:Interrupt$/ + Xpath 'c' + endtry | Xpath 'd' + Xpath 'e' + [CODE] + let verify =<< trim [CODE] + call assert_equal('bacde', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 19: Aborting on errors inside :try/:endtry {{{1 +" +" An error in a command dynamically enclosed in a :try/:endtry region +" aborts script processing immediately. It does not matter whether +" the failing command is outside or inside a function and whether a +" function has an "abort" attribute. +"------------------------------------------------------------------------------- + +func Test_try_error_abort_1() + let test =<< trim [CODE] + func F() abort + Xpath 'a' + asdf + call assert_report('should not get here') + endfunc + + try + Xpath 'b' + call F() + call assert_report('should not get here') + endtry | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('ba', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_try_error_abort_2() + let test =<< trim [CODE] + func G() + Xpath 'a' + asdf + call assert_report('should not get here') + endfunc + + try + Xpath 'b' + call G() + call assert_report('should not get here') + endtry | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('ba', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_try_error_abort_3() + let test =<< trim [CODE] + try + Xpath 'a' + asdf + call assert_report('should not get here') + endtry | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('a', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_try_error_abort_4() + let test =<< trim [CODE] + if 1 + try + Xpath 'a' + asdf + call assert_report('should not get here') + endtry | call assert_report('should not get here') + endif | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('a', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_try_error_abort_5() + let test =<< trim [CODE] + let p = 1 + while p + let p = 0 + try + Xpath 'a' + asdf + call assert_report('should not get here') + endtry | call assert_report('should not get here') + endwhile | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('a', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_try_error_abort_6() + let test =<< trim [CODE] + let p = 1 + Xpath 'a' + while p + Xpath 'b' + let p = 0 + try + Xpath 'c' + endwhile | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('abc', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 20: Aborting on errors after :try/:endtry {{{1 +" +" When an error occurs after the last active :try/:endtry region has +" been left, termination behavior is as if no :try/:endtry has been +" seen. +"------------------------------------------------------------------------------- + +func Test_error_after_try_1() + let test =<< trim [CODE] + let p = 1 + while p + let p = 0 + Xpath 'a' + try + Xpath 'b' + endtry + asdf + call assert_report('should not get here') + endwhile | call assert_report('should not get here') + Xpath 'c' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abc', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_error_after_try_2() + let test =<< trim [CODE] + while 1 + try + Xpath 'a' + break + call assert_report('should not get here') + endtry + endwhile + Xpath 'b' + asdf + Xpath 'c' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abc', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_error_after_try_3() + let test =<< trim [CODE] + while 1 + try + Xpath 'a' + break + call assert_report('should not get here') + finally + Xpath 'b' + endtry + endwhile + Xpath 'c' + asdf + Xpath 'd' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abcd', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_error_after_try_4() + let test =<< trim [CODE] + while 1 + try + Xpath 'a' + finally + Xpath 'b' + break + call assert_report('should not get here') + endtry + endwhile + Xpath 'c' + asdf + Xpath 'd' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abcd', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_error_after_try_5() + let test =<< trim [CODE] + let p = 1 + while p + let p = 0 + try + Xpath 'a' + continue + call assert_report('should not get here') + endtry + endwhile + Xpath 'b' + asdf + Xpath 'c' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abc', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_error_after_try_6() + let test =<< trim [CODE] + let p = 1 + while p + let p = 0 + try + Xpath 'a' + continue + call assert_report('should not get here') + finally + Xpath 'b' + endtry + endwhile + Xpath 'c' + asdf + Xpath 'd' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abcd', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_error_after_try_7() + let test =<< trim [CODE] + let p = 1 + while p + let p = 0 + try + Xpath 'a' + finally + Xpath 'b' + continue + call assert_report('should not get here') + endtry + endwhile + Xpath 'c' + asdf + Xpath 'd' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abcd', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 21: :finally for :try after :continue/:break/:return/:finish {{{1 +" +" If a :try conditional stays inactive due to a preceding :continue, +" :break, :return, or :finish, its :finally clause should not be +" executed. +"------------------------------------------------------------------------------- + +func Test_finally_after_loop_ctrl_statement() + let test =<< trim [CODE] + func F() + let loops = 2 + while loops > 0 + XloopNEXT + let loops = loops - 1 + try + if loops == 1 + Xloop 'a' + continue + call assert_report('should not get here') + elseif loops == 0 + Xloop 'b' + break + call assert_report('should not get here') + endif + + try " inactive + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + finally + Xloop 'c' + endtry + call assert_report('should not get here') + endwhile + + try + Xpath 'd' + return + call assert_report('should not get here') + try " inactive + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + finally + Xpath 'e' + endtry + call assert_report('should not get here') + endfunc + + try + Xpath 'f' + call F() + Xpath 'g' + finish + call assert_report('should not get here') + try " inactive + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + finally + Xpath 'h' + endtry + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('fa2c2b3c3degh', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 22: :finally for a :try after an error/interrupt/:throw {{{1 +" +" If a :try conditional stays inactive due to a preceding error or +" interrupt or :throw, its :finally clause should not be executed. +"------------------------------------------------------------------------------- + +func Test_finally_after_error_in_func() + let test =<< trim [CODE] + func Error() + try + Xpath 'b' + asdf " aborting error, triggering error exception + call assert_report('should not get here') + endtry + call assert_report('should not get here') + endfunc + + Xpath 'a' + call Error() + call assert_report('should not get here') + + if 1 " not active due to error + try " not active since :if inactive + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + endif + + try " not active due to error + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + [CODE] + let verify =<< trim [CODE] + call assert_equal('ab', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_finally_after_interrupt() + let test =<< trim [CODE] + func Interrupt() + try + Xpath 'a' + call interrupt() " triggering interrupt exception + call assert_report('should not get here') + endtry + endfunc + + Xpath 'b' + try + call Interrupt() + catch /^Vim:Interrupt$/ + Xpath 'c' + finish + endtry + call assert_report('should not get here') + + if 1 " not active due to interrupt + try " not active since :if inactive + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + endif + + try " not active due to interrupt + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + [CODE] + let verify =<< trim [CODE] + call assert_equal('bac', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_finally_after_throw() + let test =<< trim [CODE] + func Throw() + Xpath 'a' + throw 'xyz' + endfunc + + Xpath 'b' + call Throw() + call assert_report('should not get here') + + if 1 " not active due to :throw + try " not active since :if inactive + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + endif + + try " not active due to :throw + call assert_report('should not get here') + finally + call assert_report('should not get here') + endtry + [CODE] + let verify =<< trim [CODE] + call assert_equal('ba', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 23: :catch clauses for a :try after a :throw {{{1 +" +" If a :try conditional stays inactive due to a preceding :throw, +" none of its :catch clauses should be executed. +"------------------------------------------------------------------------------- + +func Test_catch_after_throw() + let test =<< trim [CODE] + try + Xpath 'a' + throw "xyz" + call assert_report('should not get here') + + if 1 " not active due to :throw + try " not active since :if inactive + call assert_report('should not get here') + catch /xyz/ + call assert_report('should not get here') + endtry + endif + catch /xyz/ + Xpath 'b' + endtry + + Xpath 'c' + throw "abc" + call assert_report('should not get here') + + try " not active due to :throw + call assert_report('should not get here') + catch /abc/ + call assert_report('should not get here') + endtry + [CODE] + let verify =<< trim [CODE] + call assert_equal('abc', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 24: :endtry for a :try after a :throw {{{1 +" +" If a :try conditional stays inactive due to a preceding :throw, +" its :endtry should not rethrow the exception to the next surrounding +" active :try conditional. "------------------------------------------------------------------------------- + +func Test_endtry_after_throw() + let test =<< trim [CODE] + try " try 1 + try " try 2 + Xpath 'a' + throw "xyz" " makes try 2 inactive + call assert_report('should not get here') + + try " try 3 + call assert_report('should not get here') + endtry " no rethrow to try 1 + catch /xyz/ " should catch although try 2 inactive + Xpath 'b' + endtry + catch /xyz/ " try 1 active, but exception already caught + call assert_report('should not get here') + endtry + Xpath 'c' + [CODE] + let verify =<< trim [CODE] + call assert_equal('abc', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 27: Executing :finally clauses after :return {{{1 +" +" For a :return command dynamically enclosed in a :try/:endtry region, +" :finally clauses are executed and the called function is ended. +"------------------------------------------------------------------------------- + +func T27_F() + try + Xpath 'a' + try + Xpath 'b' + return + call assert_report('should not get here') + finally + Xpath 'c' + endtry + Xpath 'd' + finally + Xpath 'e' + endtry + call assert_report('should not get here') +endfunc + +func T27_G() + try + Xpath 'f' + return + call assert_report('should not get here') + finally + Xpath 'g' + call T27_F() + Xpath 'h' + endtry + call assert_report('should not get here') +endfunc + +func T27_H() + try + Xpath 'i' + call T27_G() + Xpath 'j' + finally + Xpath 'k' + return + call assert_report('should not get here') + endtry + call assert_report('should not get here') +endfunction + +func Test_finally_after_return() + XpathINIT + try + Xpath 'l' + call T27_H() + Xpath 'm' + finally + Xpath 'n' + endtry + call assert_equal('lifgabcehjkmn', g:Xpath) +endfunc + +"------------------------------------------------------------------------------- +" Test 28: Executing :finally clauses after :finish {{{1 +" +" For a :finish command dynamically enclosed in a :try/:endtry region, +" :finally clauses are executed and the sourced file is finished. +" +" This test executes the bodies of the functions F, G, and H from the +" previous test as script files (:return replaced by :finish). +"------------------------------------------------------------------------------- + +func Test_finally_after_finish() + XpathINIT + + let scriptF = MakeScript("T27_F") + let scriptG = MakeScript("T27_G", scriptF) + let scriptH = MakeScript("T27_H", scriptG) + + try + Xpath 'A' + exec "source" scriptH + Xpath 'B' + finally + Xpath 'C' + endtry + Xpath 'D' + call assert_equal('AifgabcehjkBCD', g:Xpath) + call delete(scriptF) + call delete(scriptG) + call delete(scriptH) +endfunc + +"------------------------------------------------------------------------------- +" Test 29: Executing :finally clauses on errors {{{1 +" +" After an error in a command dynamically enclosed in a :try/:endtry +" region, :finally clauses are executed and the script processing is +" terminated. +"------------------------------------------------------------------------------- + +func Test_finally_after_error_1() + let test =<< trim [CODE] + func F() + while 1 + try + Xpath 'a' + while 1 + try + Xpath 'b' + asdf " error + call assert_report('should not get here') + finally + Xpath 'c' + endtry | call assert_report('should not get here') + call assert_report('should not get here') + break + endwhile + call assert_report('should not get here') + finally + Xpath 'd' + endtry | call assert_report('should not get here') + call assert_report('should not get here') + break + endwhile + call assert_report('should not get here') + endfunc + + while 1 + try + Xpath 'e' + while 1 + call F() + call assert_report('should not get here') + break + endwhile | call assert_report('should not get here') + call assert_report('should not get here') + finally + Xpath 'f' + endtry | call assert_report('should not get here') + endwhile | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('eabcdf', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +func Test_finally_after_error_2() + let test =<< trim [CODE] + func G() abort + if 1 + try + Xpath 'a' + asdf " error + call assert_report('should not get here') + finally + Xpath 'b' + endtry | Xpath 'c' + endif | Xpath 'd' + call assert_report('should not get here') + endfunc + + if 1 + try + Xpath 'e' + call G() + call assert_report('should not get here') + finally + Xpath 'f' + endtry | call assert_report('should not get here') + endif | call assert_report('should not get here') + call assert_report('should not get here') + [CODE] + let verify =<< trim [CODE] + call assert_equal('eabf', g:Xpath) + [CODE] + call RunInNewVim(test, verify) +endfunc + +"------------------------------------------------------------------------------- +" Test 30: Executing :finally clauses on interrupt {{{1 +" +" After an interrupt in a command dynamically enclosed in +" a :try/:endtry region, :finally clauses are executed and the +" script processing is terminated. +"------------------------------------------------------------------------------- + +func Test_finally_on_interrupt() + let test =<< trim [CODE] + func F() + try + Xloop 'a' + call interrupt() + call assert_report('should not get here') + finally + Xloop 'b' + endtry + call assert_report('should not get here') + endfunc + + try + try + Xpath 'c' + try + Xpath 'd' + call interrupt() + call assert_report('should not get here') + finally + Xpath 'e' + try + Xpath 'f' + try + Xpath 'g' + finally + Xpath 'h' + try + Xpath 'i' + call interrupt() + call assert_report('should not get here') + endtry + call assert_report('should not get here') + endtry + call assert_report('should not get here') + endtry + call assert_report('should not get here') + endtry + call assert_report('should not get here') + finally + Xpath 'j' + try + Xpath 'k' + call F() + call assert_report('should not get here') + finally + Xpath 'l' + try + Xpath 'm' + XloopNEXT + ExecAsScript F + call assert_report('should not get here') + finally + Xpath 'n' + endtry + call assert_report('should not get here') + endtry + call assert_report('should not get here') + endtry + call assert_report('should not get here') + catch /^Vim:Interrupt$/ + Xpath 'o' + endtry + [COD |