Merge #3014

3014: Improve deprecations r=bronzdoc a=deivid-rodriguez

# Description:

#2967 deprecated `gem query` but it also deprecated `gem list`, `gem search`, and `gem info`, because they inherit from `gem query`.

This PR undeprecates these commands by no longer inheriting from `QueryCommand`.

It also adds tests to ensure that `gem query` is deprecated, but `gem list`, `gem search`, and `gem info` are not.

Fixes #3008.

# Tasks:

- [x] Describe the problem / feature
- [x] Write tests
- [x] Write code to solve the problem
- [ ] Get code review from coworkers / friends

I will abide by the [code of conduct](https://github.com/rubygems/rubygems/blob/master/CODE_OF_CONDUCT.md).


Co-authored-by: David Rodríguez <deivid.rodriguez@riseup.net>

Manifest.txt

@@ -400,6 +400,7 @@ lib/rubygems/path_support.rb
 lib/rubygems/platform.rb
 lib/rubygems/psych_additions.rb
 lib/rubygems/psych_tree.rb
+lib/rubygems/query_utils.rb
 lib/rubygems/rdoc.rb
 lib/rubygems/remote_fetcher.rb
 lib/rubygems/request.rb

lib/rubygems/commands/info_command.rb

@@ -1,14 +1,19 @@
 # frozen_string_literal: true
 
 require 'rubygems/command'
-require 'rubygems/commands/query_command'
+require 'rubygems/query_utils'
 
-class Gem::Commands::InfoCommand < Gem::Commands::QueryCommand
+class Gem::Commands::InfoCommand < Gem::Command
+
+  include Gem::QueryUtils
 
   def initialize
-    super "info", "Show information for the given gem"
+    super "info", "Show information for the given gem",
+         :name => //, :domain => :local, :details => false, :versions => true,
+         :installed => nil, :version => Gem::Requirement.default
+
+    add_query_options
 
-    remove_option('--name-matches')
     remove_option('-d')
 
     defaults[:details] = true

lib/rubygems/commands/list_command.rb

@@ -1,17 +1,20 @@
 # frozen_string_literal: true
 require 'rubygems/command'
-require 'rubygems/commands/query_command'
+require 'rubygems/query_utils'
 
 ##
-# An alternate to Gem::Commands::QueryCommand that searches for gems starting
-# with the supplied argument.
+# Searches for gems starting with the supplied argument.
 
-class Gem::Commands::ListCommand < Gem::Commands::QueryCommand
+class Gem::Commands::ListCommand < Gem::Command
+
+  include Gem::QueryUtils
 
   def initialize
-    super 'list', 'Display local gems whose name matches REGEXP'
+    super 'list', 'Display local gems whose name matches REGEXP',
+         :name => //, :domain => :local, :details => false, :versions => true,
+         :installed => nil, :version => Gem::Requirement.default
 
-    remove_option('--name-matches')
+    add_query_options
   end
 
   def arguments # :nodoc: