patch 8.2.0551: not all code for options is tested
Problem: Not all code for options is tested.
Solution: Add more tests. (Yegappan Lakshmanan, closes #5913)
diff --git a/src/testdir/test_options.vim b/src/testdir/test_options.vim
index af7b083..f9a424f 100644
--- a/src/testdir/test_options.vim
+++ b/src/testdir/test_options.vim
@@ -269,8 +269,53 @@
call feedkeys(":set tags=./\\\\ dif\<C-A>\<C-B>\"\<CR>", 'tx')
call assert_equal('"set tags=./\\ diff diffexpr diffopt', @:)
-
set tags&
+
+ " Expanding the option names
+ call feedkeys(":set \<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal('"set all', @:)
+
+ " Expanding a second set of option names
+ call feedkeys(":set wrapscan \<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal('"set wrapscan all', @:)
+
+ " Expanding a special keycode
+ call feedkeys(":set <Home>\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal('"set <Home>', @:)
+
+ " Expanding an invalid special keycode
+ call feedkeys(":set <abcd>\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set <abcd>\<Tab>", @:)
+
+ " Expanding a terminal keycode
+ call feedkeys(":set t_AB\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set t_AB", @:)
+
+ " Expanding an invalid option name
+ call feedkeys(":set abcde=\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set abcde=\<Tab>", @:)
+
+ " Expanding after a = for a boolean option
+ call feedkeys(":set wrapscan=\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set wrapscan=\<Tab>", @:)
+
+ " Expanding a numeric option
+ call feedkeys(":set tabstop+=\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set tabstop+=" .. &tabstop, @:)
+
+ " Expanding a non-boolean option
+ call feedkeys(":set invtabstop=\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set invtabstop=", @:)
+
+ " Expand options for 'spellsuggest'
+ call feedkeys(":set spellsuggest=best,file:xyz\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal("\"set spellsuggest=best,file:xyz", @:)
+
+ " Expand value for 'key'
+ set key=abcd
+ call feedkeys(":set key=\<Tab>\<C-B>\"\<CR>", 'xt')
+ call assert_equal('"set key=*****', @:)
+ set key=
endfunc
func Test_set_errors()
@@ -327,7 +372,14 @@
endif
call assert_fails('set backupext=~ patchmode=~', 'E589:')
call assert_fails('set winminheight=10 winheight=9', 'E591:')
+ set winminheight& winheight&
+ set winheight=10 winminheight=10
+ call assert_fails('set winheight=9', 'E591:')
+ set winminheight& winheight&
call assert_fails('set winminwidth=10 winwidth=9', 'E592:')
+ set winminwidth& winwidth&
+ call assert_fails('set winwidth=9 winminwidth=10', 'E592:')
+ set winwidth& winminwidth&
call assert_fails("set showbreak=\x01", 'E595:')
call assert_fails('set t_foo=', 'E846:')
call assert_fails('set tabstop??', 'E488:')
@@ -338,9 +390,11 @@
call assert_fails('set autoindent@', 'E488:')
call assert_fails('set wildchar=<abc>', 'E474:')
call assert_fails('set cmdheight=1a', 'E521:')
+ call assert_fails('set invcmdheight', 'E474:')
if has('python') && has('python3')
call assert_fails('set pyxversion=6', 'E474:')
endif
+ call assert_fails("let &tabstop='ab'", 'E521:')
endfunc
func CheckWasSet(name)
@@ -798,7 +852,9 @@
func Test_opt_sandbox()
for opt in ['backupdir', 'cdpath', 'exrc']
call assert_fails('sandbox set ' .. opt .. '?', 'E48:')
+ call assert_fails('sandbox let &' .. opt .. ' = 1', 'E48:')
endfor
+ call assert_fails('sandbox let &modelineexpr = 1', 'E48:')
endfunc
" Test for setting an option with local value to global value