add ci (#6)

.github/workflows/ci.yml

@@ -0,0 +1,32 @@
+name: Tests
+
+on: [push, pull_request]
+
+jobs:
+  x64-ubuntu:
+    name: X64-ubuntu
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+      - run: date +%F > todays-date
+      - name: Restore cache for today's nightly.
+        uses: actions/cache@v2
+        with:
+          path: |
+            _neovim
+          key: ${{ runner.os }}-x64-${{ hashFiles('todays-date') }}
+
+      - name: Prepare
+        run: |
+          mkdir -p ~/.vim/autoload
+          git clone --depth 1 https://github.com/nvim-lua/plenary.nvim ~/.vim/autoload/plenary.nvim
+          git clone --depth 1 https://github.com/nvim-lua/popup.nvim ~/.vim/autoload/popup.nvim
+          git clone --depth 1 https://github.com/nvim-treesitter/nvim-treesitter ~/.vim/autoload/nvim-treesitter
+          git clone --depth 1 https://github.com/nvim-treesitter/playground ~/.vim/autoload/playground
+          ln -s $(pwd) ~/.vim/autoload
+      - name: Run tests
+        run: |
+          curl -OL https://raw.githubusercontent.com/norcalli/bot-ci/master/scripts/github-actions-setup.sh
+          source github-actions-setup.sh nightly-x64
+          nvim --headless -u tests/minimal.vim -c "TSInstallSync all" -c "q"
+          make test

tests/minimal.vim

@@ -17,9 +17,14 @@ set nocindent
 set nosmartindent
 set indentexpr=
 
+TSUpdate
+
 lua << EOF
+
 local _, ts_utils = pcall(require, 'nvim-treesitter.ts_utils')
 _G.T=ts_utils
 require("plenary/busted")
 require("nvim-ts-autotag").setup()
+
 EOF
+