Guess this works

lua/custom/plugins/neotest.lua

@@ -0,0 +1,38 @@
+return {
+  {
+    'nvim-neotest/neotest',
+    dependencies = {
+      'nvim-neotest/nvim-nio',
+      'nvim-lua/plenary.nvim',
+      'antoinemadec/FixCursorHold.nvim',
+      'nvim-treesitter/nvim-treesitter',
+      'nvim-neotest/neotest-jest',
+    },
+    config = function()
+      local neotest = require 'neotest'
+
+      neotest.setup {
+        adapters = {
+          require 'neotest-jest',
+        },
+      }
+
+      -- Set up keybindings
+      local map = vim.keymap.set
+      local opts = { noremap = true, silent = true }
+
+      map('n', '<leader>tt', function()
+        neotest.run.run()
+      end, opts) -- Run nearest test
+      map('n', '<leader>tf', function()
+        neotest.run.run(vim.fn.expand '%')
+      end, opts) -- Run current file
+      map('n', '<leader>td', function()
+        neotest.run.run { strategy = 'dap' }
+      end, opts) -- Run with debugger
+      map('n', '<leader>to', function()
+        neotest.output.open()
+      end, opts)
+    end,
+  },
+}