[bundler/bundler] Use the standard RUBY_ENGINE_VERSION instead of JRUBY_VERSION

* RUBY_ENGINE and RUBY_ENGINE_VERSION are defined on every modern Ruby.
* There is no such constant as TRUFFLERUBY_VERSION or RBX_VERSION.

https://github.com/bundler/bundler/commit/f9d910403b

2 files changed, 3 insertions, 14 deletions

diff --git a/spec/bundler/support/hax.rb b/spec/bundler/support/hax.rb
index 74daccc9db..4f8d9b89ec 100644
--- a/spec/bundler/support/hax.rb
+++ b/spec/bundler/support/hax.rb
@@ -53,9 +53,7 @@ class Object
     remove_const :RUBY_ENGINE
     RUBY_ENGINE = ENV["BUNDLER_SPEC_RUBY_ENGINE"]
 
-    if RUBY_ENGINE == "jruby"
-      remove_const :JRUBY_VERSION if defined?(JRUBY_VERSION)
-      JRUBY_VERSION = ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"]
-    end
+    remove_const :RUBY_ENGINE_VERSION
+    RUBY_ENGINE_VERSION = ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"]
   end
 end
diff --git a/spec/bundler/support/platforms.rb b/spec/bundler/support/platforms.rb
index 153704e666..f4d63c8ded 100644
--- a/spec/bundler/support/platforms.rb
+++ b/spec/bundler/support/platforms.rb
@@ -71,16 +71,7 @@ module Spec
     def local_engine_version
       return ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"] if ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"]
 
-      case local_ruby_engine
-      when "ruby"
-        RUBY_VERSION
-      when "rbx"
-        Rubinius::VERSION
-      when "jruby"
-        JRUBY_VERSION
-      else
-        RUBY_ENGINE_VERSION
-      end
+      RUBY_ENGINE_VERSION
     end
 
     def not_local_engine_version