[API] Remove dependency on transport

Author: picandocodigo

elasticsearch-api/elasticsearch-api.gemspec

@@ -49,7 +49,6 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'ansi'
   s.add_development_dependency 'bundler'
   s.add_development_dependency 'elasticsearch'
-  s.add_development_dependency 'elasticsearch-transport'
   s.add_development_dependency 'minitest'
   s.add_development_dependency 'minitest-reporters'
   s.add_development_dependency 'mocha'

elasticsearch-api/spec/spec_helper.rb

@@ -28,7 +28,6 @@
 require 'jbuilder'
 require 'jsonify'
 require 'elasticsearch'
-require 'elasticsearch-transport'
 require 'elasticsearch-api'
 
 require 'ansi'

elasticsearch-xpack/lib/elasticsearch/xpack.rb

@@ -53,7 +53,7 @@ class Client
 
     TOP_LEVEL_METHODS.each do |method|
       define_method :"#{method}" do |value|
-        xpack.send(method, value)
+        xpack.send(method, *value)
       end
     end
 

elasticsearch-xpack/test/test_helper.rb

@@ -58,7 +58,7 @@ def perform_request(method, path, params, body)
       end
 
       # Top level methods:
-      Elasticsearch::Transport::Client::TOP_LEVEL_METHODS.each do |method|
+      Elasticsearch::Client::TOP_LEVEL_METHODS.each do |method|
         define_method method do |*args|
           xpack.send(method, *args)
         end