ruby-method-params-indent: New user option

* lisp/progmodes/ruby-mode.el (ruby-method-params-indent):
New option (bug#60110).

(ruby-smie-rules): Use it.

* etc/NEWS: Mention it.

* test/lisp/progmodes/ruby-mode-resources/ruby.rb:
Ensure the var's value is default.

* test/lisp/progmodes/ruby-mode-resources/ruby-method-params-indent.rb:
New file.

* test/lisp/progmodes/ruby-mode-tests.el (ruby-deftest-indent):
New macro, use it to run the indentation test using the new file.
Disable the :expensive-test tag, because neither runs for "longer
than some few seconds", both take significantly below 1s.

1 files changed, 3 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index 017fd850b4e..0e844596347 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -2761,6 +2761,9 @@ project-dedicated or global) is specified by the new
 ---
 *** Support for endless methods.
 
+---
+*** New user option 'ruby-method-params-indent'.
+
 ** Eshell
 
 +++