Add log to file. Fix gotest_fun

lua/go.lua

@@ -15,16 +15,27 @@ function go.setup(cfg)
   vim.cmd('command! Gofmt lua require("go.format").gofmt()')
   vim.cmd('command! Goimport lua require("go.format").goimport()')
 
-
   local cmds = vim.api.nvim_get_commands({})
 
-  if cmds["GoBuild"]       == nil then vim.cmd([[command GoBuild        :setl makeprg=go\ build | :Gmake]]) end
-  if cmds["GoGenerate"]    == nil then vim.cmd([[command GoGenerate     :setl makeprg=go\ generate | :Gmake]]) end
-  if cmds["GoRun"]         == nil then vim.cmd([[command GoRun          :setl makeprg=go\ run | :Gmake]]) end
-  if cmds["GoTestFunc"]    == nil then vim.cmd([[command GoTestFunc     :Gmake -run ..]]) end
-
-  if cmds["GoTest"]        == nil then vim.cmd([[command GoTest         :setl makeprg=go\ test\ ./... | :Gmake]]) end
-  if cmds["GoTestCompile"] == nil then vim.cmd([[command GoTestCompile  :setl makeprg=go\ build | :Gmake]]) end
+  if cmds["GoBuild"] == nil then
+    vim.cmd([[command GoBuild        :setl makeprg=go\ build | :Gmake]])
+  end
+  if cmds["GoGenerate"] == nil then
+    vim.cmd([[command GoGenerate     :setl makeprg=go\ generate | :Gmake]])
+  end
+  if cmds["GoRun"] == nil then
+    vim.cmd([[command GoRun          :setl makeprg=go\ run | :Gmake]])
+  end
+  if cmds["GoTestFunc"] == nil then
+    vim.cmd([[command GoTestFunc :lua require('go.gotest').test_fun()]])
+  end
+
+  if cmds["GoTest"] == nil then
+    vim.cmd([[command GoTest         :setl makeprg=go\ test\ -v\ ./... | :Gmake]])
+  end
+  if cmds["GoTestCompile"] == nil then
+    vim.cmd([[command GoTestCompile  :setl makeprg=go\ build | :Gmake]])
+  end
 
   vim.cmd([[command! GoAddTest lua require("go.gotests").fun_test()]])
   vim.cmd([[command! GoAddExpTest lua require("go.gotests").exported_test()]])

lua/go/asyncmake.lua

@@ -1,5 +1,4 @@
 -- https://phelipetls.github.io/posts/async-make-in-nvim-with-lua/
-
 local M = {}
 
 function M.make()
@@ -23,7 +22,9 @@ function M.make()
     vim.cmd([[setl errorformat+=%-G#\ %.%#,%f:%l:%c:\\?\ %m]])
   end
 
-  if not makeprg then return end
+  if not makeprg then
+    return
+  end
 
   local cmd = vim.fn.expandcmd(makeprg)
 
@@ -42,21 +43,19 @@ function M.make()
       })
       vim.api.nvim_command("doautocmd QuickFixCmdPost")
     end
+    if #lines > 1 then
+      vim.cmd("copen")
+    end
   end
 
-  local job_id =
-    vim.fn.jobstart(
-    cmd,
-    {
-      on_stderr = on_event,
-      on_stdout = on_event,
-      on_exit = on_event,
-      stdout_buffered = true,
-      stderr_buffered = true,
-    }
-  )
+  local job_id = vim.fn.jobstart(cmd, {
+    on_stderr = on_event,
+    on_stdout = on_event,
+    on_exit = on_event,
+    stdout_buffered = true,
+    stderr_buffered = true
+  })
 
 end
 
-
 return M

lua/go/gotest.lua

@@ -0,0 +1,21 @@
+local M = {}
+local utils = require("go.utils")
+
+M.test_fun = function(args)
+
+  local cwd = vim.fn.getcwd(0)
+  local row, col = unpack(vim.api.nvim_win_get_cursor(0))
+  row, col = row + 1, col + 1
+  local ns = require("go.ts.go").get_func_method_node_at_pos(row, col)
+  if ns == nil or ns == {} then
+    return
+  end
+
+  utils.log("parnode" .. vim.inspect(ns))
+  local cmd = [[setl makeprg=go\ test\ -v\ -run\ ^]] .. ns.name
+                  .. [[ | lua require"go.asyncmake".make()]]
+  utils.log("test cmd", cmd)
+  vim.cmd(cmd)
+end
+
+return M

lua/go/utils.lua

@@ -13,21 +13,21 @@ end
 
 util.copy_array = function(from, to)
   for i = 1, #from do
-   to[i] = from[i]
+    to[i] = from[i]
   end
 end
 
-util.deepcopy = function (orig)
+util.deepcopy = function(orig)
   local orig_type = type(orig)
   local copy
   if orig_type == 'table' then
-      copy = {}
-      for orig_key, orig_value in next, orig, nil do
-          copy[util.deepcopy(orig_key)] = util.deepcopy(orig_value)
-      end
-      setmetatable(copy, util.deepcopy(getmetatable(orig)))
+    copy = {}
+    for orig_key, orig_value in next, orig, nil do
+      copy[util.deepcopy(orig_key)] = util.deepcopy(orig_value)
+    end
+    setmetatable(copy, util.deepcopy(getmetatable(orig)))
   else -- number, string, boolean, etc
-      copy = orig
+    copy = orig
   end
   return copy
 end
@@ -47,8 +47,27 @@ util.handle_job_data = function(data)
 end
 
 util.log = function(...)
-  if vim.g.go_nvim_verbose then
-    print(...)
+  local arg = {...}
+  local log_path = vim.g.go_nvim_log_path or "/tmp/gonvim.log"
+  if vim.g.go_nvim_debug == true then
+    local str = "  "
+    for i, v in ipairs(arg) do
+      if type(v) == "table" then
+        str = str .. " |" .. tostring(i) .. ": " .. vim.inspect(v) .. "\n"
+      else
+        str = str .. " |" .. tostring(i) .. ": " .. tostring(v)
+      end
+    end
+    if #str > 2 then
+      if log_path ~= nil and #log_path > 3 then
+        local f = io.open(log_path, "a+")
+        io.output(f)
+        io.write(str .. "\n")
+        io.close(f)
+      else
+        print(str .. "\n")
+      end
+    end
   end
 end