test/test_command.rb in cri-2.3.0 vs test/test_command.rb in cri-2.4.0

@@ -261,9 +261,22 @@
 
   def test_help_for_bare_cmd
     bare_cmd.help
   end
 
+  def test_help_with_optional_options
+    cmd = Cri::Command.define do
+      name 'build'
+      flag :s,  nil,   'short'
+      flag nil, :long, 'long'
+    end
+    help = cmd.help
+
+    assert_match(/--long.*-s/m,                           help)
+    assert_match(/^\e\[33m       --long    \e\[0mlong$/,  help)
+    assert_match(/^\e\[33m    -s           \e\[0mshort$/, help)
+  end
+
   def test_modify_with_block_argument
     cmd = Cri::Command.define do |c|
       c.name 'build'
     end
     assert_equal 'build', cmd.name