From 8a80ab27bd7b819f4c8b48976b641dab002f0247 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Mon, 14 Feb 2022 18:56:30 +0800
Subject: vim-patch:8.1.1846: inconsistently using GetVimCommand() and
 v:progpath

Problem:    Inconsistently using GetVimCommand() and v:progpath. (Daniel
            Hahler)
Solution:   Use GetVimCommand(). (closes vim/vim#4806)
https://github.com/vim/vim/commit/93344c2d707d9953f351c944e6a237c9916f69a3

Cherry-pick a change to test_profile.vim from patch 8.1.1544.
Cherry-pick a change to test_vimscript.vim from patch 8.1.1826.

Some of the args are no-op in Nvim, and `-i NONE` and `--headless` are
already added by `GetVimCommand()`. I'll try to match the order of args
in upstream, substituting `--not-a-term` with `--headless`.
---
 src/nvim/testdir/test_system.vim | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'src/nvim/testdir/test_system.vim')

diff --git a/src/nvim/testdir/test_system.vim b/src/nvim/testdir/test_system.vim
index 5b8079d7b6..18692f42c9 100644
--- a/src/nvim/testdir/test_system.vim
+++ b/src/nvim/testdir/test_system.vim
@@ -50,11 +50,11 @@ endfunc
 
 func Test_system_exmode()
   if has('unix') " echo $? only works on Unix
-    let cmd = ' -es --headless -u NONE -c "source Xscript" +q; echo "result=$?"'
+    let cmd = ' -es -c "source Xscript" +q; echo "result=$?"'
     " Need to put this in a script, "catch" isn't found after an unknown
     " function.
     call writefile(['try', 'call doesnotexist()', 'catch', 'endtry'], 'Xscript')
-    let a = system(v:progpath . cmd)
+    let a = system(GetVimCommand() . cmd)
     call assert_match('result=0', a)
     call assert_equal(0, v:shell_error)
   endif
@@ -62,33 +62,33 @@ func Test_system_exmode()
   " Error before try does set error flag.
   call writefile(['call nosuchfunction()', 'try', 'call doesnotexist()', 'catch', 'endtry'], 'Xscript')
   if has('unix') " echo $? only works on Unix
-    let a = system(v:progpath . cmd)
+    let a = system(GetVimCommand() . cmd)
     call assert_notequal('0', a[0])
   endif
 
-  let cmd = ' -es --headless -u NONE -c "source Xscript" +q'
-  let a = system(v:progpath . cmd)
+  let cmd = ' -es -c "source Xscript" +q'
+  let a = system(GetVimCommand() . cmd)
   call assert_notequal(0, v:shell_error)
   call delete('Xscript')
 
   if has('unix') " echo $? only works on Unix
-    let cmd = ' -es --headless -u NONE -c "call doesnotexist()" +q; echo $?'
-    let a = system(v:progpath. cmd)
+    let cmd = ' -es -c "call doesnotexist()" +q; echo $?'
+    let a = system(GetVimCommand() . cmd)
     call assert_notequal(0, a[0])
   endif
 
-  let cmd = ' -es --headless -u NONE -c "call doesnotexist()" +q'
-  let a = system(v:progpath. cmd)
+  let cmd = ' -es -c "call doesnotexist()" +q'
+  let a = system(GetVimCommand(). cmd)
   call assert_notequal(0, v:shell_error)
 
   if has('unix') " echo $? only works on Unix
-    let cmd = ' -es --headless -u NONE -c "call doesnotexist()|let a=1" +q; echo $?'
-    let a = system(v:progpath. cmd)
+    let cmd = ' -es -c "call doesnotexist()|let a=1" +q; echo $?'
+    let a = system(GetVimCommand() . cmd)
     call assert_notequal(0, a[0])
   endif
 
-  let cmd = ' -es --headless -u NONE -c "call doesnotexist()|let a=1" +q'
-  let a = system(v:progpath. cmd)
+  let cmd = ' -es -c "call doesnotexist()|let a=1" +q'
+  let a = system(GetVimCommand() . cmd)
   call assert_notequal(0, v:shell_error)
 endfunc
 
-- 
cgit