Update tests for new Braintree API

These new URLs were introduced in Braintree 2.32.0:

braintree/braintree_ruby@c257502#diff-9

fake_braintree.gemspec

@@ -18,7 +18,7 @@ Gem::Specification.new do |s|
   s.required_ruby_version = Gem::Requirement.new(">= 1.9.2")
 
   s.add_dependency 'activesupport'
-  s.add_dependency 'braintree', '~> 2.5'
+  s.add_dependency 'braintree', '~> 2.32'
   s.add_dependency 'capybara'
   s.add_dependency 'sinatra'
 

lib/fake_braintree/sinatra_app.rb

@@ -90,7 +90,7 @@ def hash_from_request_body_with_key(key)
     end
 
     # Braintree::CreditCard.find
-    get '/merchants/:merchant_id/payment_methods/:credit_card_token' do
+    get '/merchants/:merchant_id/payment_methods/credit_card/:credit_card_token' do
       credit_card = FakeBraintree.registry.credit_cards[params[:credit_card_token]]
       if credit_card
         gzipped_response(200, credit_card.to_xml(root: 'credit_card'))
@@ -100,10 +100,11 @@ def hash_from_request_body_with_key(key)
     end
 
     # Braintree::CreditCard.update
-    put '/merchants/:merchant_id/payment_methods/:credit_card_token' do
+    put '/merchants/:merchant_id/payment_methods/credit_card/:credit_card_token' do
       credit_card = FakeBraintree.registry.credit_cards[params[:credit_card_token]]
       updates     = hash_from_request_body_with_key('credit_card')
       options     = {token: params[:credit_card_token], merchant_id: params[:merchant_id]}
+
       CreditCard.new(updates, options).update
     end
 

spec/spec_helper.rb

@@ -1,23 +1,12 @@
 require 'bundler'
-
 Bundler.require
 
 require 'rspec'
 require 'fake_braintree'
 require 'timecop'
 
-def clear_braintree_log
-  path = File.expand_path("./tmp/braintree_log")
-  FileUtils.mkdir_p(File.dirname(path))
-  logger = Logger.new(path)
-  logger.level = Logger::DEBUG
-  Braintree::Configuration.logger = logger
-end
-
 Dir[File.join(File.dirname(__FILE__), 'support/**/*.rb')].each {|f| require f}
 
-clear_braintree_log
-
 TEST_CC_NUMBER = %w(4111 1111 1111 1111).join
 
 RSpec.configure do |config|

spec/support/braintree_logging.rb

@@ -0,0 +1,7 @@
+path = File.expand_path("./tmp/braintree_log")
+FileUtils.mkdir_p(File.dirname(path))
+
+logger = Logger.new(path)
+logger.level = Logger::DEBUG
+
+Braintree::Configuration.logger = logger