Merge branch 'master' of https://github.com/neovim/neovim into rahmtmp

1 files changed, 41 insertions, 4 deletions

diff --git a/src/nvim/testdir/test_expand_func.vim b/src/nvim/testdir/test_expand_func.vim
index b48c2e8a19..df01d84f19 100644
--- a/src/nvim/testdir/test_expand_func.vim
+++ b/src/nvim/testdir/test_expand_func.vim
@@ -37,17 +37,54 @@ func Test_expand_sflnum()
   delcommand Flnum
 endfunc
 
-func Test_expand_sfile()
+func Test_expand_sfile_and_stack()
   call assert_match('test_expand_func\.vim$', s:sfile)
-  call assert_match('^function .*\.\.Test_expand_sfile$', expand('<sfile>'))
+  let expected = 'script .*testdir/runtest.vim\[\d\+\]\.\.function RunTheTest\[\d\+\]\.\.Test_expand_sfile_and_stack'
+  call assert_match(expected .. '$', expand('<sfile>'))
+  call assert_match(expected .. '\[4\]$' , expand('<stack>'))
 
   " Call in script-local function
-  call assert_match('^function .*\.\.Test_expand_sfile\[5\]\.\.<SNR>\d\+_expand_sfile$', s:expand_sfile())
+  call assert_match('script .*testdir/runtest.vim\[\d\+\]\.\.function RunTheTest\[\d\+\]\.\.Test_expand_sfile_and_stack\[7\]\.\.<SNR>\d\+_expand_sfile$', s:expand_sfile())
 
   " Call in command
   command Sfile echo expand('<sfile>')
-  call assert_match('^function .*\.\.Test_expand_sfile$', trim(execute('Sfile')))
+  call assert_match('script .*testdir/runtest.vim\[\d\+\]\.\.function RunTheTest\[\d\+\]\.\.Test_expand_sfile_and_stack$', trim(execute('Sfile')))
   delcommand Sfile
+
+  " Use <stack> from sourced script.
+  let lines =<< trim END
+    " comment here
+    let g:stack_value = expand('<stack>')
+  END
+  call writefile(lines, 'Xstack')
+  source Xstack
+  call assert_match('\<Xstack\[2\]$', g:stack_value)
+  unlet g:stack_value
+  call delete('Xstack')
+
+  if exists('+shellslash')
+    call mkdir('Xshellslash')
+    let lines =<< trim END
+      let g:stack1 = expand('<stack>')
+      set noshellslash
+      let g:stack2 = expand('<stack>')
+      set shellslash
+      let g:stack3 = expand('<stack>')
+    END
+    call writefile(lines, 'Xshellslash/Xstack')
+    " Test that changing 'shellslash' always affects the result of expand()
+    " when sourcing a script multiple times.
+    for i in range(2)
+      source Xshellslash/Xstack
+      call assert_match('\<Xshellslash/Xstack\[1\]$', g:stack1)
+      call assert_match('\<Xshellslash\\Xstack\[3\]$', g:stack2)
+      call assert_match('\<Xshellslash/Xstack\[5\]$', g:stack3)
+      unlet g:stack1
+      unlet g:stack2
+      unlet g:stack3
+    endfor
+    call delete('Xshellslash', 'rf')
+  endif
 endfunc
 
 func Test_expand_slnum()