Merge #11467 from janlazo/vim-8.1.2345

vim-patch:8.1.{1252,1253,1254,1268,2345,2348,2349}

4 files changed, 48 insertions, 1 deletions

diff --git a/src/nvim/testdir/test_cmdline.vim b/src/nvim/testdir/test_cmdline.vim
index 635ee7984a..56157bebec 100644
--- a/src/nvim/testdir/test_cmdline.vim
+++ b/src/nvim/testdir/test_cmdline.vim
@@ -78,26 +78,45 @@ func Test_map_completion()
   call feedkeys(":map <silent> <sp\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map <silent> <special>', getreg(':'))
 
+  map <Middle>x middle
+
   map ,f commaf
   map ,g commaf
+  map <Left> left
+  map <A-Left>x shiftleft
   call feedkeys(":map ,\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map ,f', getreg(':'))
   call feedkeys(":map ,\<Tab>\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map ,g', getreg(':'))
+  call feedkeys(":map <L\<Tab>\<Home>\"\<CR>", 'xt')
+  call assert_equal('"map <Left>', getreg(':'))
+  call feedkeys(":map <A-Left>\<Tab>\<Home>\"\<CR>", 'xt')
+  call assert_equal("\"map <A-Left>\<Tab>", getreg(':'))
   unmap ,f
   unmap ,g
+  unmap <Left>
+  unmap <A-Left>x
 
   set cpo-=< cpo-=B cpo-=k
   map <Left> left
   call feedkeys(":map <L\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map <Left>', getreg(':'))
+  call feedkeys(":map <M\<Tab>\<Home>\"\<CR>", 'xt')
+  " call assert_equal("\"map <M\<Tab>", getreg(':'))
   unmap <Left>
 
   " set cpo+=<
   map <Left> left
+  exe "set t_k6=\<Esc>[17~"
+  call feedkeys(":map \<Esc>[17~x f6x\<CR>", 'xt')
   call feedkeys(":map <L\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map <Left>', getreg(':'))
+  if !has('gui_running')
+    call feedkeys(":map \<Esc>[17~\<Tab>\<Home>\"\<CR>", 'xt')
+    " call assert_equal("\"map <F6>x", getreg(':'))
+  endif
   unmap <Left>
+  call feedkeys(":unmap \<Esc>[17~x\<CR>", 'xt')
   set cpo-=<
 
   set cpo+=B
@@ -113,6 +132,9 @@ func Test_map_completion()
   call assert_equal('"map <Left>', getreg(':'))
   unmap <Left>
   " set cpo-=k
+
+  unmap <Middle>x
+  set cpo&vim
 endfunc
 
 func Test_match_completion()
@@ -159,6 +181,7 @@ func Test_expr_completion()
   endif
   for cmd in [
 	\ 'let a = ',
+	\ 'const a = ',
 	\ 'if',
 	\ 'elseif',
 	\ 'while',
diff --git a/src/nvim/testdir/test_const.vim b/src/nvim/testdir/test_const.vim
index 06062c5e58..eaf200e9bb 100644
--- a/src/nvim/testdir/test_const.vim
+++ b/src/nvim/testdir/test_const.vim
@@ -176,6 +176,26 @@ func Test_cannot_modify_existing_variable()
     call assert_fails('const [i2, f2, s2] = [1, 1.1, "vim"]', 'E995:')
 endfunc
 
+func Test_const_with_condition()
+  const x = 0
+  if 0 | const x = 1 | endif
+  call assert_equal(0, x)
+endfunc
+
+func Test_lockvar()
+  let x = 'hello'
+  lockvar x
+  call assert_fails('let x = "there"', 'E741')
+  if 0 | unlockvar x | endif
+  call assert_fails('let x = "there"', 'E741')
+  unlockvar x
+  let x = 'there'
+
+  if 0 | lockvar x | endif
+  let x = 'again'
+endfunc
+
+
 func Test_const_with_index_access()
     let l = [1, 2, 3]
     call assert_fails('const l[0] = 4', 'E996:')
diff --git a/src/nvim/testdir/test_filetype.vim b/src/nvim/testdir/test_filetype.vim
index 4053746c82..e085f58e56 100644
--- a/src/nvim/testdir/test_filetype.vim
+++ b/src/nvim/testdir/test_filetype.vim
@@ -223,7 +223,7 @@ let s:filename_checks = {
     \ 'jam': ['file.jpl', 'file.jpr'],
     \ 'java': ['file.java', 'file.jav'],
     \ 'javacc': ['file.jj', 'file.jjt'],
-    \ 'javascript': ['file.js', 'file.javascript', 'file.es', 'file.mjs'],
+    \ 'javascript': ['file.js', 'file.javascript', 'file.es', 'file.mjs', 'file.cjs'],
     \ 'javascriptreact': ['file.jsx'],
     \ 'jess': ['file.clp'],
     \ 'jgraph': ['file.jgr'],
diff --git a/src/nvim/testdir/test_let.vim b/src/nvim/testdir/test_let.vim
index 3c0fefbd25..0b9331ee38 100644
--- a/src/nvim/testdir/test_let.vim
+++ b/src/nvim/testdir/test_let.vim
@@ -24,6 +24,10 @@ func Test_let()
   let out = execute('let a {0 == 1 ? "a" : "b"}')
   let s = "\na                     #1\nb                     #2"
   call assert_equal(s, out)
+
+  let x = 0
+  if 0 | let x = 1 | endif
+  call assert_equal(0, x)
 endfunc
 
 func s:set_arg1(a) abort