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| author | Bram Moolenaar <Bram@vim.org> | 2017-03-18 22:35:30 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-03-18 22:35:30 +0100 |
| commit | 2c90d51123fba44a90e09aa4a4f2b7d972dadb94 (patch) | |
| tree | 8eb792f2c67077f20581d81eb41f6344a57e2dca /src/testdir | |
| parent | aab93b12cb54fbe5efe9e8f6fde1c46802a3031e (diff) | |
| download | vim-git-2c90d51123fba44a90e09aa4a4f2b7d972dadb94.tar.gz | |
patch 8.0.0482: the setbufvar() function may mess up the window layoutv8.0.0482
Problem: The setbufvar() function may mess up the window layout. (Kay Z.)
Solution: Do not check the window to be valid if it is NULL.
Diffstat (limited to 'src/testdir')
| -rw-r--r-- | src/testdir/test_functions.vim | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim index e2a4e8c7d..228e7ab43 100644 --- a/src/testdir/test_functions.vim +++ b/src/testdir/test_functions.vim @@ -725,3 +725,34 @@ func Test_balloon_show() call balloon_show('hi!') endif endfunc + +func Test_setbufvar_options() + " This tests that aucmd_prepbuf() and aucmd_restbuf() properly restore the + " window layout. + call assert_equal(1, winnr('$')) + split dummy_preview + resize 2 + set winfixheight winfixwidth + let prev_id = win_getid() + + wincmd j + let wh = winheight('.') + let dummy_buf = bufnr('dummy_buf1', v:true) + call setbufvar(dummy_buf, '&buftype', 'nofile') + execute 'belowright vertical split #' . dummy_buf + call assert_equal(wh, winheight('.')) + let dum1_id = win_getid() + + wincmd h + let wh = winheight('.') + let dummy_buf = bufnr('dummy_buf2', v:true) + call setbufvar(dummy_buf, '&buftype', 'nofile') + execute 'belowright vertical split #' . dummy_buf + call assert_equal(wh, winheight('.')) + + bwipe! + call win_gotoid(prev_id) + bwipe! + call win_gotoid(dum1_id) + bwipe! +endfunc |