feat: Add configuration to enable tests verbosity

README.md

@@ -86,6 +86,11 @@ lua require('dap-go').setup {
     -- the current working directory.
     cwd = nil,
   },
+  -- options related to running closest test
+  tests = {
+    -- enables verbosity when running the test.
+    verbose = false,
+  },
 }
 ```
 

lua/dap-go.lua

@@ -4,6 +4,7 @@ local M = {
   last_testname = "",
   last_testpath = "",
   test_buildflags = "",
+  test_verbose = false,
 }
 
 local default_config = {
@@ -15,6 +16,9 @@ local default_config = {
     build_flags = "",
     detached = true,
   },
+  tests = {
+    verbose = false,
+  },
 }
 
 local function load_module(module_name)
@@ -127,22 +131,30 @@ end
 function M.setup(opts)
   local config = vim.tbl_deep_extend("force", default_config, opts or {})
   M.test_buildflags = config.delve.build_flags
+  M.test_verbose = config.tests.verbose
   local dap = load_module("dap")
   setup_delve_adapter(dap, config)
   setup_go_configuration(dap, config)
 end
 
-local function debug_test(testname, testpath, build_flags)
+local function debug_test(testname, testpath, build_flags, extra_args)
   local dap = load_module("dap")
-  dap.run({
+
+  local config = {
     type = "go",
     name = testname,
     request = "launch",
     mode = "test",
     program = testpath,
     args = { "-test.run", "^" .. testname .. "$" },
     buildFlags = build_flags,
-  })
+  }
+
+  if not vim.tbl_isempty(extra_args) then
+    table.move(extra_args, 1, #extra_args, #config.args + 1, config.args)
+  end
+
+  dap.run(config)
 end
 
 function M.debug_test()
@@ -158,7 +170,13 @@ function M.debug_test()
 
   local msg = string.format("starting debug session '%s : %s'...", test.package, test.name)
   vim.notify(msg)
-  debug_test(test.name, test.package, M.test_buildflags)
+
+  local extra_args = {}
+  if M.test_verbose then
+    extra_args = { "-test.v" }
+  end
+
+  debug_test(test.name, test.package, M.test_buildflags, extra_args)
 
   return true
 end
@@ -174,7 +192,13 @@ function M.debug_last_test()
 
   local msg = string.format("starting debug session '%s : %s'...", testpath, testname)
   vim.notify(msg)
-  debug_test(testname, testpath, M.test_buildflags)
+
+  local extra_args = {}
+  if M.test_verbose then
+    extra_args = { "-test.v" }
+  end
+
+  debug_test(testname, testpath, M.test_buildflags, extra_args)
 
   return true
 end