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diff src/testdir/test_increment.vim @ 12996:973a0037f4c3 v8.0.1374

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patch 8.0.1374: CTRL-A does not work with an empty line commit https://github.com/vim/vim/commit/5fe6bdf858a7f2f288d599ffb5efb3c08449c817 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 5 17:22:12 2017 +0100 patch 8.0.1374: CTRL-A does not work with an empty line Problem: CTRL-A does not work with an empty line. (Alex) Solution: Decrement the end only once. (Hirohito Higashi, closes https://github.com/vim/vim/issues/2387)
author Christian Brabandt <cb@256bit.org>
date Tue, 05 Dec 2017 17:30:05 +0100
parents 3ee84d270ea7
children f70a3c1000bb
line wrap: on
line diff
--- a/src/testdir/test_increment.vim
+++ b/src/testdir/test_increment.vim
@@ -364,11 +364,25 @@ endfunc
 "     Expected:
 "     1) Ctrl-a on visually selected zero
 "     111
+"
+" Also: 019 with "01" selected increments to "029".
 func Test_visual_increment_15()
   call setline(1, ["101"])
   exec "norm! lv\<C-A>"
   call assert_equal(["111"], getline(1, '$'))
   call assert_equal([0, 1, 2, 0], getpos('.'))
+
+  call setline(1, ["019"])
+  exec "norm! 0vl\<C-A>"
+  call assert_equal("029", getline(1))
+
+  call setline(1, ["01239"])
+  exec "norm! 0vlll\<C-A>"
+  call assert_equal("01249", getline(1))
+
+  call setline(1, ["01299"])
+  exec "norm! 0vlll\<C-A>"
+  call assert_equal("1309", getline(1))
 endfunc
 
 " 16) increment right aligned numbers
@@ -756,5 +770,12 @@ func Test_normal_increment_03()
   call assert_equal([0, 3, 25, 0], getpos('.'))
 endfunc
 
+func Test_increment_empty_line()
+  new
+  call setline(1, ['0', '0', '0', '0', '0', '0', ''])
+  exe "normal Gvgg\<C-A>"
+  call assert_equal(['1', '1', '1', '1', '1', '1', ''], getline(1, 7))
+  bwipe!
+endfunc
 
 " vim: shiftwidth=2 sts=2 expandtab