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Add link to Ruby options doc in help text

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Adds link to https://docs.ruby-lang.org/en/master/ruby/options_md.html in
Ruby help text (-h and --help).
This commit is contained in:
Peter Zhu 2025-08-07 14:23:07 -04:00
parent 7595ac9a9e
commit 31ff07ed1e
4 changed files with 23 additions and 4 deletions
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12
test/ruby/test_rubyoptions.rb
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@ -49,18 +49,24 @@ class TestRubyOptions < Test::Unit::TestCase
def test_usage
assert_in_out_err(%w(-h)) do |r, e|
assert_operator(r.size, :<=, 25)
longer = r[1..-1].select {|x| x.size >= 80}
assert_operator(r.size, :<=, 26)
longer = r[3..-1].select {|x| x.size >= 80}
assert_equal([], longer)
assert_equal([], e)
version = RUBY_PATCHLEVEL == -1 ? "master" : "#{RUBY_VERSION_MAJOR}.#{RUBY_VERSION_MINOR}"
assert_include(r, "Details and examples at https://docs.ruby-lang.org/en/#{version}/ruby/options_md.html")
end
end
def test_usage_long
assert_in_out_err(%w(--help)) do |r, e|
longer = r[1..-1].select {|x| x.size > 80}
longer = r[3..-1].select {|x| x.size > 80}
assert_equal([], longer)
assert_equal([], e)
version = RUBY_PATCHLEVEL == -1 ? "master" : "#{RUBY_VERSION_MAJOR}.#{RUBY_VERSION_MINOR}"
assert_include(r, "Details and examples at https://docs.ruby-lang.org/en/#{version}/ruby/options_md.html")
end
end