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-rw-r--r--src/testdir/test_packadd.vim33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/testdir/test_packadd.vim b/src/testdir/test_packadd.vim
index eca1560f7..5433c9866 100644
--- a/src/testdir/test_packadd.vim
+++ b/src/testdir/test_packadd.vim
@@ -67,6 +67,39 @@ func Test_packadd_noload()
call assert_equal(new_rtp, &rtp)
endfunc
+func Test_packadd_symlink_dir()
+ if !has('unix')
+ return
+ endif
+ let top2_dir = s:topdir . '/Xdir2'
+ let real_dir = s:topdir . '/Xsym'
+ silent !ln -s real_dir top2_dir
+ let &rtp = top2_dir . ',' . top2_dir . '/after'
+ let &packpath = &rtp
+
+ let s:plugdir = top2_dir . '/pack/mine/opt/mytest'
+ call mkdir(s:plugdir . '/plugin', 'p')
+
+ exe 'split ' . s:plugdir . '/plugin/test.vim'
+ call setline(1, 'let g:plugin_works = 44')
+ wq
+ let g:plugin_works = 0
+
+ packadd mytest
+
+ " Must have been inserted in the middle, not at the end
+ call assert_true(&rtp =~ '/pack/mine/opt/mytest,')
+ call assert_equal(44, g:plugin_works)
+
+ " No change when doing it again.
+ let rtp_before = &rtp
+ packadd mytest
+ call assert_equal(rtp_before, &rtp)
+
+ set rtp&
+ let rtp = &rtp
+endfunc
+
" Check command-line completion for 'packadd'
func Test_packadd_completion()
let optdir1 = &packpath . '/pack/mine/opt'