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authorzeertzjq <zeertzjq@outlook.com>2022-12-03 08:17:38 +0800
committerzeertzjq <zeertzjq@outlook.com>2022-12-03 08:35:13 +0800
commit9671908c682dc3fc4e939f44a636457db6f3e5a4 (patch)
treecc8180e5890f33950be616471ec521b0f08dc5a4 /src/nvim/testdir/test_gf.vim
parent2ae0d32a72c3ee207b6f9cd48c4beffa6e7c774f (diff)
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vim-patch:8.2.3900: it is not easy to use a script-local function for an option
Problem: It is not easy to use a script-local function for an option. Solution: recognize s: and <SID> at the start of the expression. (Yegappan Lakshmanan, closes vim/vim#9401) https://github.com/vim/vim/commit/8bb65f230d3025037f34021a72616038da0601ee Omit duplicate docs in fold.txt: removed in a later runtime update. Cherry-pick test_diffmode.vim changes from patch 8.2.1432. Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Diffstat (limited to 'src/nvim/testdir/test_gf.vim')
-rw-r--r--src/nvim/testdir/test_gf.vim26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_gf.vim b/src/nvim/testdir/test_gf.vim
index b2bb189688..e369645328 100644
--- a/src/nvim/testdir/test_gf.vim
+++ b/src/nvim/testdir/test_gf.vim
@@ -226,6 +226,32 @@ func Test_gf_includeexpr()
delfunc IncFunc
endfunc
+" Test for using a script-local function for 'includeexpr'
+func Test_includeexpr_scriptlocal_func()
+ func! s:IncludeFunc()
+ let g:IncludeFname = v:fname
+ return ''
+ endfunc
+ set includeexpr=s:IncludeFunc()
+ call assert_equal(expand('<SID>') .. 'IncludeFunc()', &includeexpr)
+ new | only
+ call setline(1, 'TestFile1')
+ let g:IncludeFname = ''
+ call assert_fails('normal! gf', 'E447:')
+ call assert_equal('TestFile1', g:IncludeFname)
+ bw!
+ set includeexpr=<SID>IncludeFunc()
+ call assert_equal(expand('<SID>') .. 'IncludeFunc()', &includeexpr)
+ new | only
+ call setline(1, 'TestFile2')
+ let g:IncludeFname = ''
+ call assert_fails('normal! gf', 'E447:')
+ call assert_equal('TestFile2', g:IncludeFname)
+ set includeexpr&
+ delfunc s:IncludeFunc
+ bw!
+endfunc
+
" Check that expanding directories can handle more than 255 entries.
func Test_gf_subdirs_wildcard()
let cwd = getcwd()