ci: add neovim 0.12 (#2006)

Author: pynappo

.github/workflows/ci.yml

@@ -32,6 +32,8 @@ jobs:
         include:
           - neovim: "v0.11.6"
             os: "ubuntu-latest"
+          - neovim: "v0.12.0"
+            os: "ubuntu-latest"
           - neovim: "stable"
             os: "windows-latest"
     steps:

.github/workflows/emmylua-check.yml

@@ -12,7 +12,7 @@ jobs:
   luals-check:
     strategy:
       matrix:
-        neovim: ["nightly"]
+        neovim: ["0.12", "nightly"]
         lua: ["luajit-master", "5.1"]
     runs-on: ubuntu-latest
 
@@ -27,7 +27,7 @@ jobs:
     - name: Install tools
       uses: jdx/mise-action@v2
       with:
-        install_args: "github:neovim/neovim@nightly"
+        install_args: "github:neovim/neovim@${{matrix.neovim}}"
 
     - name: Run emmylua_check
       continue-on-error: true

.github/workflows/luals-check.yml

@@ -12,7 +12,7 @@ jobs:
   luals-check:
     strategy:
       matrix:
-        neovim: ["nightly"]
+        neovim: ["0.12", "nightly"]
         lua: ["luajit-master", "5.1"]
     runs-on: ubuntu-latest
 

tests/neo-tree/sources/document_symbols/commands_spec.lua

@@ -5,8 +5,8 @@ local treesitter_utils = require("tests.utils.treesitter")
 local lsp_utils = require("tests.utils.lsp")
 local verify = require("tests.utils.verify")
 
-if vim.fn.has("nvim-0.11") == 0 then
-  -- Skip on versions below 0.11 due to requiring treesitter parsers
+if vim.fn.has("nvim-0.12") == 0 then
+  -- Skip on versions below 0.12 due to nvim-treesitter following latest stable version
   return
 end
 describe("document_symbols commands", function()

tests/utils/treesitter.lua

@@ -9,9 +9,9 @@ local install_dir = root_dir .. "/.repro"
 ---@param lang string
 ---@param timeout number?
 function M.ensure_parser(lang, timeout)
-  assert(vim.fn.has("nvim-0.11") == 1, "ensure_parser only works on nvim 0.11+")
-  timeout = timeout or 2 * 60 * 1000
-  -- install w/ nvim-treesitter master command
+  assert(vim.fn.has("nvim-0.12") == 1, "ensure_parser only works on nvim 0.11+")
+  timeout = timeout or 2 * 60 * 1000 -- 120 seconds
+  -- install w/ nvim-treesitter main command
 
   local nts = require("nvim-treesitter")
   nts.setup({