GoTestSum and sidepanel

README.md

@@ -215,6 +215,7 @@ first run of `GoFmt` may fail. It is recommended to run `GoInstallBinaries` to i
 | GoRun  {args}                                       | e.g. GoRun equal to `go run .`; or `GoRun ./cmd` equal to `go run ./cmd, Additional args: -F run in floaterm`  |
 | GoStop {job_id}                               | `stop the job started with GoRun`                                        |
 | GoTest                                        | go test ./...                                                            |
+| GoTestSum  {pkgname}                          | run gotestsum and show result in side panel                              |
 | GoTest -c                                     | go test -c current_file_path                                             |
 | GoTest -n                                     | test nearest, see GoTestFunc                                             |
 | GoTest -f                                     | test current file, see GoTestFile                                        |

doc/go.txt

@@ -187,6 +187,9 @@ COMMANDS                                                     *go-nvim-commands*
         -n {count}: disable cache -count={count}
         package_name: test package
 
+:GoTestSum {packagename}                                       *:GoTestSum*
+        package_name: test package
+
 
 :GoTestFile {-t tagname}                                  *:GoTestFile*
         Test current file

lua/go/commands.lua

@@ -172,6 +172,10 @@ return {
       require('go.gotest').test(unpack(opts.fargs))
     end, { complete = package.loaded.go.package_complete, nargs = '*' })
 
+    create_cmd('GoTestSum', function(opts)
+      require('go.gotestsum').run(unpack(opts.fargs))
+    end, { complete = package.loaded.go.package_complete, nargs = '*' })
+
     create_cmd('GoCoverage', function(opts)
       require('go.coverage').run(unpack(opts.fargs))
     end, { complete = package.loaded.go.package_complete, nargs = '*' })

lua/go/gotestsum.lua

@@ -1,11 +1,16 @@
-local runner = require("go.runner")
-local utils = require("go.utils")
+local runner = require('go.runner')
+local utils = require('go.utils')
 local M = {}
 
+local util = require('go.utils')
+local log = util.log
+local vfn = vim.fn
+local api = vim.api
+
 function M.watch(args)
   args = args or {}
 
-  local cmd = { "gotestsum",  "--watch" }
+  local cmd = { 'gotestsum', '--watch' }
   vim.list_extend(cmd, args)
 
   local opts = {
@@ -20,4 +25,83 @@ function M.watch(args)
   return cmd, opts
 end
 
+local test_result = {}
+local test_panel
+local show_panel = function()
+  local panel = util.load_plugin('guihua.lua', 'guihua.panel')
+  if not panel then
+    vim.notify('guihua not installed')
+    return
+  end
+  if test_panel == nil then
+    test_panel = panel:new({
+      header = '    go test   ',
+      render = function(buf)
+        -- log(test_result)
+        return test_result
+      end,
+    })
+
+    test_panel:open(true)
+  else
+    test_panel:redraw(false)
+  end
+  return test_panel
+end
+
+local function handle_data_out(_, data, ev)
+  data = util.handle_job_data(data)
+  if not data then
+    return
+  end
+  local get_fname_num = utils.get_fname_num
+  for _, val in ipairs(data) do
+    -- first strip the filename
+    local item = {}
+    -- item.lnum = 1
+    item.text = val
+    item.node_text = val
+    local fname, lnum = get_fname_num(val)
+
+    if fname then
+      local bnr = vfn.bufnr(fname, true)
+      item.bufnr = bnr
+      item.lnum = lnum
+      if bnr > 0 then
+        item.uri = vim.uri_from_bufnr(bnr)
+      end
+      item.fname = fname
+      item.lnum = lnum
+    end
+    -- item.filename = fname
+    table.insert(test_result, item)
+    log(item)
+  end
+  return show_panel()
+end
+
+function M.run(...)
+  if not require('go.install').install('gotestsum') then
+    util.warn('please wait for gotstssum to be installed and re-run the command')
+    return
+  end
+  local args = { ... }
+  test_result = {}
+  log(debug.traceback())
+
+  local cmd = { 'gotestsum', unpack(args) }
+
+  vfn.jobstart(cmd, {
+    on_stdout = handle_data_out,
+    on_exit = function(e, data, _)
+      if data ~= 0 then
+        log('no packege info data ' .. e .. tostring(data))
+        return
+      end
+      -- show_panel()
+    end,
+  })
+  return test_result
+end
+
 return M

lua/go/utils.lua

@@ -131,6 +131,17 @@ function util.interface_list(pkg)
   return ifaces
 end
 
+-- https://alpha2phi.medium.com/neovim-101-regular-expression-f15a6d782add
+function util.get_fname_num(line)
+  line = util.trim(line)
+
+  local reg = [[\(.\+\.go\)\:\(\d\+\):]]
+  local f = fn.matchlist(line, reg)
+  if f[1] and f[1] ~= '' then
+    return f[2], tonumber(f[3])
+  end
+end
+
 function util.smartrun()
   local cmd
   if util.has_main() then
@@ -544,15 +555,15 @@ function util.restart(cmd_args)
   local old_lsp_clients = vim.lsp.get_active_clients()
   local configs = require('lspconfig.configs')
   for _, client in pairs(old_lsp_clients) do
-	  if client.name=="gopls" then
-        vim.lsp.stop_client(client.id)
-	  end
+    if client.name == 'gopls' then
+      vim.lsp.stop_client(client.id)
+    end
   end
 
-  if configs['gopls']~=nil then
+  if configs['gopls'] ~= nil then
     vim.defer_fn(function()
-        configs['gopls'].launch()
-	end,500)
+      configs['gopls'].launch()
+    end, 500)
   end
 end
 

lua/tests/go_utils_spec.lua

@@ -0,0 +1,38 @@
+local eq = assert.are.same
+
+local busted = require('plenary/busted')
+local cur_dir = vim.fn.expand('%:p:h')
+describe('should get file name and number ', function()
+  require('plenary.reload').reload_module('go.nvim')
+
+  require('go').setup({
+    verbose = true,
+    trace = true,
+    lsp_cfg = true,
+    log_path = vim.fn.expand('$HOME') .. '/tmp/gonvim.log',
+  })
+
+  local utils = require('go.utils')
+  it('should get file name and number in windows', function()
+    local f2, f3 = utils.get_fname_num(
+      "C:\\Users\\user\\go\\src\\github.com\\user\\project\\main.go:12:2: expected declaration, found 'IDENT' main"
+    )
+    eq(f2, 'C:\\Users\\user\\go\\src\\github.com\\user\\project\\main.go')
+    eq(f3, 12)
+  end)
+
+  it('should get file name and number in windows', function()
+    local f2, f3 = utils.get_fname_num(
+      "C:\\Users\\user\\go\\src\\github.com\\user\\project\\main.go:12: expected declaration, found 'IDENT' main"
+    )
+    eq(f2, 'C:\\Users\\user\\go\\src\\github.com\\user\\project\\main.go')
+    eq(f3, 12)
+  end)
+  it('should get file name and number in linux', function()
+    local f2, f3 = utils.get_fname_num(
+      "/home/user/go/src/github.com/user/project/main.go:12:2: expected declaration, found 'IDENT' main"
+    )
+    eq(f2, '/home/user/go/src/github.com/user/project/main.go')
+    eq(f3, 12)
+  end)
+end)