add logs

lua/go/gotest.lua

@@ -118,6 +118,7 @@ local function get_test_filebufnr()
     fn = vfn.fnamemodify(fn, ':p') -- expand to full path
     -- check if file exists
     if vfn.filereadable(fn) == 0 then
+      vim.notify('no test file found for ' .. fn, vim.log.levels.WARN)
       return 0, 'no test file'
     end
     local uri = vim.uri_from_fname(fn)
@@ -506,7 +507,9 @@ M.test_func = function(...)
   if not ok or not p then
     --   require('nvim-treesitter.install').commands.TSInstallSync['run!']('go')
     vim.notify(
-      'go treesitter parser not found, please Run `:TSInstallSync go`',
+      'go treesitter parser not found for file '
+        .. vim.fn.bufname()
+        .. ' please Run `:TSInstallSync go` ',
       vim.log.levels.WARN
     )
   end
@@ -666,11 +669,16 @@ end
 -- https://github.com/rentziass/dotfiles/blob/master/vim/.config/nvim/lua/rentziass/lsp/go_tests.lua
 M.run_file = function()
   local bufnr = vim.api.nvim_get_current_buf()
-  local tree = vim.treesitter.get_parser(bufnr, 'go'):parse()[1]
+  local ok, parser = vim.treesitter.get_parser(bufnr, 'go')
+  if not ok or not parser then
+    vim.notify('go treesitter parser not found for ' .. vim.fn.bufname(), vim.log.levels.WARN)
+    return log('no ts parser found')
+  end
+  local tree = parser:parse()[1]
   local query = parse('go', require('go.ts.textobjects').query_test_func)
 
   local test_names = {}
-  local get_node_text=vim.treesitter.get_node_text
+  local get_node_text = vim.treesitter.get_node_text
   for id, node in query:iter_captures(tree:root(), bufnr, 0, -1) do
     local name = query.captures[id] -- name of the capture in the query
     if name == 'test_name' then
@@ -692,15 +700,15 @@ M.get_testfunc = function()
   -- Note: the buffer may not be loaded yet
   local ok, parser = vim.treesitter.get_parser(bufnr, 'go')
   if not ok or not parser then
+    vim.notify('go treesitter parser not found for ' .. vim.fn.bufname(), vim.log.levels.WARN)
     return log('no parser found')
   end
-  local tree = parser:parse()
-  tree = tree[1]
+  local tree = parser:parse()[1]
   local query = parse('go', require('go.ts.go').query_test_func)
 
   local test_names = {}
 
-  local get_node_text=vim.treesitter.get_node_text
+  local get_node_text = vim.treesitter.get_node_text
   for id, node in query:iter_captures(tree:root(), bufnr, 0, -1) do
     local name = query.captures[id] -- name of the capture in the query
     log(node)

lua/go/ts/go.lua

@@ -194,7 +194,7 @@ M.get_tbl_testcase_node_name = function(bufnr)
   local bufn = bufnr or vim.api.nvim_get_current_buf()
   local parser = vim.treesitter.get_parser(bufn, 'go')
   if not parser then
-    return warn('treesitter parser not found')
+    return warn('treesitter parser not found for' .. vim.fn.bufname(bufn))
   end
   local tree = parser:parse()
   tree = tree[1]
@@ -226,7 +226,7 @@ M.get_sub_testcase_name = function(bufnr)
   local bufn = bufnr or vim.api.nvim_get_current_buf()
   local parser = vim.treesitter.get_parser(bufn, 'go')
   if not parser then
-    return warn('treesitter parser not found')
+    return warn('treesitter parser not found for ' .. vim.fn.bufname(bufn))
   end
 
   local sub_case_query = vim.treesitter.query.parse('go', M.query_sub_testcase_node)