[rubygems/rubygems] Define dummy module for mise plugin

ruby/rubygems@64bdff1e1e

Author: hsbt

spec/bundler/support/hax.rb

@@ -66,3 +66,9 @@ def getaddrinfo(host, port)
     Socket.singleton_class.prepend FakeResolv
   end
 end
+
+# mise installed rubygems_plugin.rb to system wide `site_ruby` directory.
+# This empty module avoid to call `mise` command.
+module ReshimInstaller
+  def self.reshim; end
+end

test/rubygems/helper.rb

@@ -1578,3 +1578,9 @@ def stub(name, val_or_callable, *block_args)
 end
 
 require_relative "utilities"
+
+# mise installed rubygems_plugin.rb to system wide `site_ruby` directory.
+# This empty module avoid to call `mise` command.
+module ReshimInstaller
+  def self.reshim; end
+end