Merge pull request #29303 from lewis6991/fix/wobuf

fix(vim.wo): never allow non-zero bufnr

1 files changed, 15 insertions, 6 deletions

diff --git a/test/functional/lua/vim_spec.lua b/test/functional/lua/vim_spec.lua
index d50b646085..23bb9f0a2e 100644
--- a/test/functional/lua/vim_spec.lua
+++ b/test/functional/lua/vim_spec.lua
@@ -135,14 +135,15 @@ describe('lua stdlib', function()
     -- See MAINTAIN.md for the soft/hard deprecation policy
 
     describe(('vim.deprecate prerel=%s,'):format(prerel or 'nil'), function()
-      local curver = exec_lua('return vim.version()') --[[@as {major:number, minor:number}]]
-      -- "0.10" or "0.10-dev+xxx"
-      local curstr = ('%s.%s%s'):format(curver.major, curver.minor, prerel or '')
-      -- "0.10" or "0.11"
-      local nextver = ('%s.%s'):format(curver.major, curver.minor + (prerel and 0 or 1))
-      local was_removed = prerel and 'was removed' or 'will be removed'
+      local curver --- @type {major:number, minor:number}
+
+      before_each(function()
+        curver = exec_lua('return vim.version()')
+      end)
 
       it('plugin=nil, same message skipped', function()
+        -- "0.10" or "0.10-dev+xxx"
+        local curstr = ('%s.%s%s'):format(curver.major, curver.minor, prerel or '')
         eq(
           dedent(
             [[
@@ -162,6 +163,10 @@ describe('lua stdlib', function()
       end)
 
       it('plugin=nil, show error if hard-deprecated', function()
+        -- "0.10" or "0.11"
+        local nextver = ('%s.%s'):format(curver.major, curver.minor + (prerel and 0 or 1))
+
+        local was_removed = prerel and 'was removed' or 'will be removed'
         eq(
           dedent(
             [[
@@ -2023,6 +2028,10 @@ describe('lua stdlib', function()
     vim.cmd "enew"
     ]]
     eq(100, fn.luaeval 'vim.wo.scrolloff')
+
+    matches('only bufnr=0 is supported', pcall_err(exec_lua, 'vim.wo[0][10].signcolumn = "no"'))
+
+    matches('only bufnr=0 is supported', pcall_err(exec_lua, 'local a = vim.wo[0][10].signcolumn'))
   end)
 
   describe('vim.opt', function()