test: use lute for tests

.lute/build.luau

@@ -0,0 +1,6 @@
+local fs = require("@std/fs")
+local process = require("@lute/process")
+
+fs.createdirectory("build")
+
+process.run({ "rojo", "build", "--output=build/charm.rbxm" }, { stdio = "inherit" })

.lute/check.luau

@@ -0,0 +1,30 @@
+local fs = require("@std/fs")
+local net = require("@lute/net")
+local process = require("@lute/process")
+
+process.run({ "rojo", "sourcemap", "--output=sourcemap.json" }, { stdio = "inherit" })
+
+fs.writestringtofile(
+	"roblox.d.luau",
+	net.request("https://luau-lsp.pages.dev/globalTypes.None.d.luau", { method = "GET" }).body
+)
+
+process.run({
+	"luau-lsp",
+	"analyze",
+	"--sourcemap=sourcemap.json",
+	"--ignore=**/node_modules/**",
+	"--base-luaurc=.luaurc",
+	"--defs=roblox.d.luau",
+	"packages",
+	"tests",
+	"benches",
+}, { stdio = "inherit" })
+
+fs.remove("roblox.d.luau")
+
+process.run({ "selene", "packages", "tests", "benches" }, { stdio = "inherit" })
+
+process.run({ "stylua", "--check", "packages", "tests", "benches" }, { stdio = "inherit" })
+
+process.run({ "pnpm", "eslint", "packages" }, { stdio = "inherit" })

.lute/test.luau

@@ -0,0 +1 @@
+(require)("../tests/run.server")