Update restart for Travis API

lib/travis/client/methods.rb

@@ -74,7 +74,7 @@ def restart(entity)
         # btw, internally we call this reset, not restart, as it resets the state machine
         # but we thought that would be too confusing
         raise Error, "cannot restart a #{entity.class.one}" unless entity.restartable?
-        session.post_raw('/requests', "#{entity.class.one}_id" => entity.id)
+        session.post_raw("/#{entity.class.many}/#{entity.id}/restart")
         entity.reload
       end
 

spec/cli/restart_spec.rb

@@ -3,13 +3,13 @@
 describe Travis::CLI::Restart do
   example 'travis restart' do
     run_cli('restart', '-t', 'token').should be_success
-    $params['build_id'].should be == "4125095"
-    $params['job_id'].should be_nil
+    $params['id'].should be == "4125095"
+    $params['entity'].should be == "builds"
   end
 
   example 'travis restart 6180.1' do
     run_cli('restart', '6180.1', '-t', 'token').should be_success
-    $params['build_id'].should be_nil
-    $params['job_id'].should be == "4125096"
+    $params['entity'].should be == "jobs"
+    $params['id'].should be == "4125096"
   end
-end
+end

spec/support/fake_api.rb

@@ -714,9 +714,9 @@ def authorized?
           }]}.to_json
         end
 
-        post '/requests' do
+        post '/:entity/:id/restart' do
           $params = params
-          "{}"
+          {}
         end
 
         post '/:entity/:id/cancel' do