ci(tests): migrate to MiniTest integration

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ jobs:
         # TODO:add windows tests back in when we implement path normalisation
         # os: [ubuntu-latest, windows-latest, macos-latest]
       fail-fast: false
-    name: Plenary Tests
+    name: mini.test
     steps:
       - name: checkout
         uses: actions/checkout@v4

.luacheckrc

@@ -1,2 +1,2 @@
 max_comment_line_length = false
-globals = { "vim", "describe", "it", "before_each", "after_each", "assert", "async" }
+globals = { "vim", "describe", "it", "before_each", "after_each", "assert", "async", "MiniTest" }

.luarc.json

@@ -10,6 +10,7 @@
         "describe",
         "it",
         "before_each",
-        "after_each"
+        "after_each",
+        "MiniTest"
     ]
 }

Makefile

@@ -1,4 +1,4 @@
-TESTS_INIT=tests/minimal.lua
+TESTS_INIT=scripts/minimal_init.lua
 TESTS_DIR=tests/
 
 .PHONY: test
@@ -8,4 +8,4 @@ test:
 		--headless \
 		--noplugin \
 		-u ${TESTS_INIT} \
-		-c "PlenaryBustedDirectory ${TESTS_DIR} { minimal_init = '${TESTS_INIT}' }" \
+		-c "lua MiniTest.run()" \

tests/minimal.lua → scripts/minimal_init.lua

@@ -7,18 +7,19 @@ local function tempdir(plugin)
     return vim.loop.os_tmpdir() .. "/" .. plugin
 end
 
-local plenary_dir = os.getenv("PLENARY_DIR") or tempdir("plenary.nvim")
-if vim.fn.isdirectory(plenary_dir) == 0 then
+local minitest_dir = os.getenv("MINI_TEST") or tempdir("mini.test")
+if vim.fn.isdirectory(minitest_dir) == 0 then
     vim.fn.system({
         "git",
         "clone",
-        "https://github.com/nvim-lua/plenary.nvim",
-        plenary_dir,
+        "https://github.com/echasnovski/mini.test",
+        minitest_dir,
     })
 end
+
 vim.opt.rtp:append(".")
-vim.opt.rtp:append(plenary_dir)
-require("plenary.busted")
+vim.opt.rtp:append(minitest_dir)
+require("mini.test").setup()
 
 vim.cmd("runtime plugin/plenary.vim")
 return M