bug#70939: [PATCH] Add commands to run unit tests in go-ts-mode

[Randy Taylor <dev@rjt.dev>]

On Friday, May 24th, 2024 at 22:35, Randy Taylor <dev@rjt.dev> wrote:
> 
> On Saturday, May 18th, 2024 at 05:54, Ankit Gadiya via "Bug reports for GNU Emacs, the Swiss army knife of text editors" bug-gnu-emacs@gnu.org wrote:
> 
> > [...]
> > 
> > I'm submitting an updated Patch with the following changes:
> > * Add commit log
> > * Fix the text formatting.
> > * Update the keybindings to use the C-c C-t prefix.
> > * Improve regexp matching to be more strict.
> > * Define =go-ts-mode-build-tags= variable in the module and use it in the test
> > functions.
> > 
> > --
> > Ankit
> 
> 
> Thanks.
> 
> Sorry for the delay in reviewing, I've been having internet troubles since last Friday. I'll take a look at this next week.
> 
> A few quick things I noticed on a glance:
> 
> + (let* ((node (go-ts-mode--find-defun-at start))
> + (name (treesit-defun-name node))
> 
> Indentation is off on the name line - looks like a TAB was used? Should only be spaces everywhere. Double check the rest is OK.
> 
> +region. It is bound to 'C-c C-t' in 'go-ts-mode'.
> ^ C-c C-t t
> 
> +package of the current buffer. It is bound to 'C-c C-p' in 'go-ts-mode'.
> ^ C-c C-t p
> 
> + "List of go build tags for the test commands."
> ^ Go
> 
> + "Return a list with names of all defuns in the range."
> We should probably say what the range actually is (START to END) - not sure if we have a convention for that wording already.

A few more nits:
+  "Return compile flag for build tags.
          ^ the

+This function respects `go-ts-mode-build-tags' variable for specifying
                       ^ the

+  "Return a list with names of all defuns in the range."
                      ^ the

Indentation is also off in go-ts-mode-test-function-at-point.

When we run C-c C-t t outside of a function, we get:
go test -v  -run '^nil$'
Should we maybe not bother running anything at all? What do you think?
Do we know how other packages behave under similar circumstances?