From 7955cf35158f56a207ece32127adece23fd0fba1 Mon Sep 17 00:00:00 2001
From: raichoo <raichoo@googlemail.com>
Date: Sat, 25 Mar 2017 14:09:31 +0100
Subject: vim-patch:7.4.2259

Problem:    With 'incsearch' can only see the next match.
Solution:   Make CTRL-N/CTRL-P move to the previous/next match. (Christian
            Brabandt)

https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
---
 src/nvim/testdir/test_search.vim | 243 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 243 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_search.vim b/src/nvim/testdir/test_search.vim
index e85525e663..9c29236ac9 100644
--- a/src/nvim/testdir/test_search.vim
+++ b/src/nvim/testdir/test_search.vim
@@ -1,5 +1,248 @@
 " Test for the search command
 
+func Test_search_cmdline()
+  throw 'skipped: Nvim does not support test_disable_char_avail()'
+  if !exists('+incsearch')
+    return
+  endif
+  " need to disable char_avail,
+  " so that expansion of commandline works
+  call test_disable_char_avail(1)
+  new
+  call setline(1, ['  1', '  2 these', '  3 the', '  4 their', '  5 there', '  6 their', '  7 the', '  8 them', '  9 these', ' 10 foobar'])
+  " Test 1
+  " CTRL-N / CTRL-P skips through the previous search history
+  set noincsearch
+  :1
+  call feedkeys("/foobar\<cr>", 'tx')
+  call feedkeys("/the\<cr>",'tx')
+  call assert_equal('the', @/)
+  call feedkeys("/thes\<c-p>\<c-p>\<cr>",'tx')
+  call assert_equal('foobar', @/)
+
+  " Test 2
+  " Ctrl-N goes from one match to the next
+  " until the end of the buffer
+  set incsearch nowrapscan
+  :1
+  " first match
+  call feedkeys("/the\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  :1
+  " second match
+  call feedkeys("/the\<c-n>\<cr>", 'tx')
+  call assert_equal('  3 the', getline('.'))
+  :1
+  " third match
+  call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx')
+  call assert_equal('  4 their', getline('.'))
+  :1
+  " fourth match
+  call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx')
+  call assert_equal('  5 there', getline('.'))
+  :1
+  " fifth match
+  call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx')
+  call assert_equal('  6 their', getline('.'))
+  :1
+  " sixth match
+  call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx')
+  call assert_equal('  7 the', getline('.'))
+  :1
+  " seventh match
+  call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx')
+  call assert_equal('  8 them', getline('.'))
+  :1
+  " eigth match
+  call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  :1
+  " no further match
+  call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+
+  " Test 3
+  " Ctrl-N goes from one match to the next
+  " and continues back at the top
+  set incsearch wrapscan
+  :1
+  " first match
+  call feedkeys("/the\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  :1
+  " second match
+  call feedkeys("/the\<c-n>\<cr>", 'tx')
+  call assert_equal('  3 the', getline('.'))
+  :1
+  " third match
+  call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx')
+  call assert_equal('  4 their', getline('.'))
+  :1
+  " fourth match
+  call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx')
+  call assert_equal('  5 there', getline('.'))
+  :1
+  " fifth match
+  call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx')
+  call assert_equal('  6 their', getline('.'))
+  :1
+  " sixth match
+  call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx')
+  call assert_equal('  7 the', getline('.'))
+  :1
+  " seventh match
+  call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx')
+  call assert_equal('  8 them', getline('.'))
+  :1
+  " eigth match
+  call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  :1
+  " back at first match
+  call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+
+  " Test 4
+  " CTRL-P goes to the previous match
+  set incsearch nowrapscan
+  $
+  " first match
+  call feedkeys("?the\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  $
+  " first match
+  call feedkeys("?the\<c-n>\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  $
+  " second match
+  call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx')
+  call assert_equal('  8 them', getline('.'))
+  $
+  " last match
+  call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  $
+  " last match
+  call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+
+  " Test 5
+  " CTRL-P goes to the previous match
+  set incsearch wrapscan
+  $
+  " first match
+  call feedkeys("?the\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  $
+  " first match at the top
+  call feedkeys("?the\<c-n>\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  $
+  " second match
+  call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx')
+  call assert_equal('  8 them', getline('.'))
+  $
+  " last match
+  call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  $
+  " back at the bottom of the buffer
+  call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+
+  " Test 6
+  " CTRL-L adds to the search pattern
+  set incsearch wrapscan
+  1
+  " first match
+  call feedkeys("/the\<c-l>\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  1
+  " go to next match of 'thes'
+  call feedkeys("/the\<c-l>\<c-n>\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  1
+  " wrap around
+  call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  1
+  " wrap around
+  set nowrapscan
+  call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+
+  " Test 7
+  " <bs> remove from match, but stay at current match
+  set incsearch wrapscan
+  1
+  " first match
+  call feedkeys("/thei\<cr>", 'tx')
+  call assert_equal('  4 their', getline('.'))
+  1
+  " delete one char, add another
+  call feedkeys("/thei\<bs>s\<cr>", 'tx')
+  call assert_equal('  9 these', getline('.'))
+  1
+  " delete one char, add another,  go to previous match, add one char
+  call feedkeys("/thei\<bs>s\<bs>\<c-p>\<c-l>\<cr>", 'tx')
+  call assert_equal('  8 them', getline('.'))
+  1
+  " delete all chars, start from the beginning again
+  call feedkeys("/them". repeat("\<bs>",4).'the\>'."\<cr>", 'tx')
+  call assert_equal('  3 the', getline('.'))
+
+  " clean up
+  call test_disable_char_avail(0)
+  bw!
+endfunc
+
+func Test_search_cmdline2()
+  throw 'skipped: Nvim does not support test_disable_char_avail()'
+  if !exists('+incsearch')
+    return
+  endif
+  " need to disable char_avail,
+  " so that expansion of commandline works
+  call test_disable_char_avail(1)
+  new
+  call setline(1, ['  1', '  2 these', '  3 the theother'])
+  " Test 1
+  " Ctrl-P goes correctly back and forth
+  set incsearch
+  1
+  " first match
+  call feedkeys("/the\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+  1
+  " go to next match (on next line)
+  call feedkeys("/the\<c-n>\<cr>", 'tx')
+  call assert_equal('  3 the theother', getline('.'))
+  1
+  " go to next match (still on line 3)
+  call feedkeys("/the\<c-n>\<c-n>\<cr>", 'tx')
+  call assert_equal('  3 the theother', getline('.'))
+  1
+  " go to next match (still on line 3)
+  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<cr>", 'tx')
+  call assert_equal('  3 the theother', getline('.'))
+  1
+  " go to previous match (on line 3)
+  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<cr>", 'tx')
+  call assert_equal('  3 the theother', getline('.'))
+  1
+  " go to previous match (on line 3)
+  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<cr>", 'tx')
+  call assert_equal('  3 the theother', getline('.'))
+  1
+  " go to previous match (on line 2)
+  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<c-p>\<cr>", 'tx')
+  call assert_equal('  2 these', getline('.'))
+
+  " clean up
+  call test_disable_char_avail(0)
+  bw!
+endfunc
+
 func Test_use_sub_pat()
   split
   let @/ = ''
-- 
cgit 


From 518b42db916ccbb9057ca9361b48e83ea65bc3b9 Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Wed, 14 Jun 2017 22:51:50 -0400
Subject: functests/legacy: Add lua version of test_search.vim

---
 src/nvim/testdir/test_search.vim | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_search.vim b/src/nvim/testdir/test_search.vim
index 9c29236ac9..1398cc4d4e 100644
--- a/src/nvim/testdir/test_search.vim
+++ b/src/nvim/testdir/test_search.vim
@@ -1,6 +1,7 @@
 " Test for the search command
 
 func Test_search_cmdline()
+  " See test/functional/legacy/search_spec.lua
   throw 'skipped: Nvim does not support test_disable_char_avail()'
   if !exists('+incsearch')
     return
@@ -197,6 +198,7 @@ func Test_search_cmdline()
 endfunc
 
 func Test_search_cmdline2()
+  " See test/functional/legacy/search_spec.lua
   throw 'skipped: Nvim does not support test_disable_char_avail()'
   if !exists('+incsearch')
     return
-- 
cgit 


From 0dd64556590633b2cab7cd846b28bbf5f7ef35d4 Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Sun, 25 Jun 2017 11:01:16 -0400
Subject: vim-patch:7.4.2268

Problem:    Using CTRL-N and CTRL-P for incsearch shadows completion keys.
Solution:   Use CTRL-T and CTRL-G instead.

https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
---
 src/nvim/testdir/test_search.vim | 80 ++++++++++++++++++++--------------------
 1 file changed, 40 insertions(+), 40 deletions(-)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_search.vim b/src/nvim/testdir/test_search.vim
index 1398cc4d4e..28e504a883 100644
--- a/src/nvim/testdir/test_search.vim
+++ b/src/nvim/testdir/test_search.vim
@@ -18,11 +18,11 @@ func Test_search_cmdline()
   call feedkeys("/foobar\<cr>", 'tx')
   call feedkeys("/the\<cr>",'tx')
   call assert_equal('the', @/)
-  call feedkeys("/thes\<c-p>\<c-p>\<cr>",'tx')
+  call feedkeys("/thes\<C-P>\<C-P>\<cr>",'tx')
   call assert_equal('foobar', @/)
 
   " Test 2
-  " Ctrl-N goes from one match to the next
+  " Ctrl-G goes from one match to the next
   " until the end of the buffer
   set incsearch nowrapscan
   :1
@@ -31,39 +31,39 @@ func Test_search_cmdline()
   call assert_equal('  2 these', getline('.'))
   :1
   " second match
-  call feedkeys("/the\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<cr>", 'tx')
   call assert_equal('  3 the', getline('.'))
   :1
   " third match
-  call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 2)."\<cr>", 'tx')
   call assert_equal('  4 their', getline('.'))
   :1
   " fourth match
-  call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 3)."\<cr>", 'tx')
   call assert_equal('  5 there', getline('.'))
   :1
   " fifth match
-  call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 4)."\<cr>", 'tx')
   call assert_equal('  6 their', getline('.'))
   :1
   " sixth match
-  call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 5)."\<cr>", 'tx')
   call assert_equal('  7 the', getline('.'))
   :1
   " seventh match
-  call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 6)."\<cr>", 'tx')
   call assert_equal('  8 them', getline('.'))
   :1
   " eigth match
-  call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 7)."\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
   :1
   " no further match
-  call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 8)."\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
 
   " Test 3
-  " Ctrl-N goes from one match to the next
+  " Ctrl-G goes from one match to the next
   " and continues back at the top
   set incsearch wrapscan
   :1
@@ -72,39 +72,39 @@ func Test_search_cmdline()
   call assert_equal('  2 these', getline('.'))
   :1
   " second match
-  call feedkeys("/the\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<cr>", 'tx')
   call assert_equal('  3 the', getline('.'))
   :1
   " third match
-  call feedkeys("/the".repeat("\<c-n>", 2)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 2)."\<cr>", 'tx')
   call assert_equal('  4 their', getline('.'))
   :1
   " fourth match
-  call feedkeys("/the".repeat("\<c-n>", 3)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 3)."\<cr>", 'tx')
   call assert_equal('  5 there', getline('.'))
   :1
   " fifth match
-  call feedkeys("/the".repeat("\<c-n>", 4)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 4)."\<cr>", 'tx')
   call assert_equal('  6 their', getline('.'))
   :1
   " sixth match
-  call feedkeys("/the".repeat("\<c-n>", 5)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 5)."\<cr>", 'tx')
   call assert_equal('  7 the', getline('.'))
   :1
   " seventh match
-  call feedkeys("/the".repeat("\<c-n>", 6)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 6)."\<cr>", 'tx')
   call assert_equal('  8 them', getline('.'))
   :1
   " eigth match
-  call feedkeys("/the".repeat("\<c-n>", 7)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 7)."\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
   :1
   " back at first match
-  call feedkeys("/the".repeat("\<c-n>", 8)."\<cr>", 'tx')
+  call feedkeys("/the".repeat("\<C-G>", 8)."\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
 
   " Test 4
-  " CTRL-P goes to the previous match
+  " CTRL-T goes to the previous match
   set incsearch nowrapscan
   $
   " first match
@@ -112,23 +112,23 @@ func Test_search_cmdline()
   call assert_equal('  9 these', getline('.'))
   $
   " first match
-  call feedkeys("?the\<c-n>\<cr>", 'tx')
+  call feedkeys("?the\<C-G>\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
   $
   " second match
-  call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx')
+  call feedkeys("?the".repeat("\<C-T>", 1)."\<cr>", 'tx')
   call assert_equal('  8 them', getline('.'))
   $
   " last match
-  call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx')
+  call feedkeys("?the".repeat("\<C-T>", 7)."\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
   $
   " last match
-  call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx')
+  call feedkeys("?the".repeat("\<C-T>", 8)."\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
 
   " Test 5
-  " CTRL-P goes to the previous match
+  " CTRL-T goes to the previous match
   set incsearch wrapscan
   $
   " first match
@@ -136,19 +136,19 @@ func Test_search_cmdline()
   call assert_equal('  9 these', getline('.'))
   $
   " first match at the top
-  call feedkeys("?the\<c-n>\<cr>", 'tx')
+  call feedkeys("?the\<C-G>\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
   $
   " second match
-  call feedkeys("?the".repeat("\<c-p>", 1)."\<cr>", 'tx')
+  call feedkeys("?the".repeat("\<C-T>", 1)."\<cr>", 'tx')
   call assert_equal('  8 them', getline('.'))
   $
   " last match
-  call feedkeys("?the".repeat("\<c-p>", 7)."\<cr>", 'tx')
+  call feedkeys("?the".repeat("\<C-T>", 7)."\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
   $
   " back at the bottom of the buffer
-  call feedkeys("?the".repeat("\<c-p>", 8)."\<cr>", 'tx')
+  call feedkeys("?the".repeat("\<C-T>", 8)."\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
 
   " Test 6
@@ -160,16 +160,16 @@ func Test_search_cmdline()
   call assert_equal('  2 these', getline('.'))
   1
   " go to next match of 'thes'
-  call feedkeys("/the\<c-l>\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<c-l>\<C-G>\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
   1
   " wrap around
-  call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<c-l>\<C-G>\<C-G>\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
   1
   " wrap around
   set nowrapscan
-  call feedkeys("/the\<c-l>\<c-n>\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<c-l>\<C-G>\<C-G>\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
 
   " Test 7
@@ -185,7 +185,7 @@ func Test_search_cmdline()
   call assert_equal('  9 these', getline('.'))
   1
   " delete one char, add another,  go to previous match, add one char
-  call feedkeys("/thei\<bs>s\<bs>\<c-p>\<c-l>\<cr>", 'tx')
+  call feedkeys("/thei\<bs>s\<bs>\<C-T>\<c-l>\<cr>", 'tx')
   call assert_equal('  8 them', getline('.'))
   1
   " delete all chars, start from the beginning again
@@ -209,7 +209,7 @@ func Test_search_cmdline2()
   new
   call setline(1, ['  1', '  2 these', '  3 the theother'])
   " Test 1
-  " Ctrl-P goes correctly back and forth
+  " Ctrl-T goes correctly back and forth
   set incsearch
   1
   " first match
@@ -217,27 +217,27 @@ func Test_search_cmdline2()
   call assert_equal('  2 these', getline('.'))
   1
   " go to next match (on next line)
-  call feedkeys("/the\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<cr>", 'tx')
   call assert_equal('  3 the theother', getline('.'))
   1
   " go to next match (still on line 3)
-  call feedkeys("/the\<c-n>\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<C-G>\<cr>", 'tx')
   call assert_equal('  3 the theother', getline('.'))
   1
   " go to next match (still on line 3)
-  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<C-G>\<C-G>\<cr>", 'tx')
   call assert_equal('  3 the theother', getline('.'))
   1
   " go to previous match (on line 3)
-  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<C-G>\<C-G>\<C-T>\<cr>", 'tx')
   call assert_equal('  3 the theother', getline('.'))
   1
   " go to previous match (on line 3)
-  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<C-G>\<C-G>\<C-T>\<C-T>\<cr>", 'tx')
   call assert_equal('  3 the theother', getline('.'))
   1
   " go to previous match (on line 2)
-  call feedkeys("/the\<c-n>\<c-n>\<c-n>\<c-p>\<c-p>\<c-p>\<cr>", 'tx')
+  call feedkeys("/the\<C-G>\<C-G>\<C-G>\<C-T>\<C-T>\<C-T>\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
 
   " clean up
-- 
cgit 


From 54d5e90a2b87736a3248300ed423374e88ce8e79 Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@jamessan.com>
Date: Sun, 25 Jun 2017 12:15:58 -0400
Subject: vim-patch:7.4.2320

Problem:    Redraw problem when using 'incsearch'.
Solution:   Save the current view when deleting characters. (Christian
            Brabandt) Fix that the '" mark is set in the wrong position. Don't
            change the search start when using BS.

https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
---
 src/nvim/testdir/test_search.vim | 32 ++++++++++++++++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_search.vim b/src/nvim/testdir/test_search.vim
index 28e504a883..2106fc2dec 100644
--- a/src/nvim/testdir/test_search.vim
+++ b/src/nvim/testdir/test_search.vim
@@ -33,6 +33,7 @@ func Test_search_cmdline()
   " second match
   call feedkeys("/the\<C-G>\<cr>", 'tx')
   call assert_equal('  3 the', getline('.'))
+  call assert_equal([0, 0, 0, 0], getpos('"'))
   :1
   " third match
   call feedkeys("/the".repeat("\<C-G>", 2)."\<cr>", 'tx')
@@ -61,6 +62,7 @@ func Test_search_cmdline()
   " no further match
   call feedkeys("/the".repeat("\<C-G>", 8)."\<cr>", 'tx')
   call assert_equal('  9 these', getline('.'))
+  call assert_equal([0, 0, 0, 0], getpos('"'))
 
   " Test 3
   " Ctrl-G goes from one match to the next
@@ -182,11 +184,11 @@ func Test_search_cmdline()
   1
   " delete one char, add another
   call feedkeys("/thei\<bs>s\<cr>", 'tx')
-  call assert_equal('  9 these', getline('.'))
+  call assert_equal('  2 these', getline('.'))
   1
   " delete one char, add another,  go to previous match, add one char
   call feedkeys("/thei\<bs>s\<bs>\<C-T>\<c-l>\<cr>", 'tx')
-  call assert_equal('  8 them', getline('.'))
+  call assert_equal('  9 these', getline('.'))
   1
   " delete all chars, start from the beginning again
   call feedkeys("/them". repeat("\<bs>",4).'the\>'."\<cr>", 'tx')
@@ -240,7 +242,33 @@ func Test_search_cmdline2()
   call feedkeys("/the\<C-G>\<C-G>\<C-G>\<C-T>\<C-T>\<C-T>\<cr>", 'tx')
   call assert_equal('  2 these', getline('.'))
 
+  " Test 2: keep the view,
+  " after deleting a character from the search cmd
+  call setline(1, ['  1', '  2 these', '  3 the', '  4 their', '  5 there', '  6 their', '  7 the', '  8 them', '  9 these', ' 10 foobar'])
+  resize 5
+  1
+  call feedkeys("/foo\<bs>\<cr>", 'tx')
+  redraw
+  call assert_equal({'lnum': 10, 'leftcol': 0, 'col': 4, 'topfill': 0, 'topline': 6, 'coladd': 0, 'skipcol': 0, 'curswant': 4}, winsaveview())
+
+  " remove all history entries
+  for i in range(10)
+      call histdel('/')
+  endfor
+
+  " Test 3: reset the view,
+  " after deleting all characters from the search cmd
+  norm! 1gg0
+  " unfortunately, neither "/foo\<c-w>\<cr>", nor "/foo\<bs>\<bs>\<bs>\<cr>",
+  " nor "/foo\<c-u>\<cr>" works to delete the commandline.
+  " In that case Vim should return "E35 no previous regular expression",
+  " but it looks like Vim still sees /foo and therefore the test fails.
+  " Therefore, disableing this test
+  "call assert_fails(feedkeys("/foo\<c-w>\<cr>", 'tx'), 'E35')
+  "call assert_equal({'lnum': 1, 'leftcol': 0, 'col': 0, 'topfill': 0, 'topline': 1, 'coladd': 0, 'skipcol': 0, 'curswant': 0}, winsaveview())
+
   " clean up
+  set noincsearch
   call test_disable_char_avail(0)
   bw!
 endfunc
-- 
cgit