Converts IssuesController to use the new API template system and makes xml/json responses consistent (#6136).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4458 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/integration/api_test/issues_test.rb

@@ -74,7 +74,7 @@ class ApiTest::IssuesTest < ActionController::IntegrationTest
       get '/issues.json?status_id=5'
 
       json = ActiveSupport::JSON.decode(response.body)
-      status_ids_used = json.collect {|j| j['status_id'] }
+      status_ids_used = json['issues'].collect {|j| j['status']['id'] }
       assert_equal 3, status_ids_used.length
       assert status_ids_used.all? {|id| id == 5 }
     end
@@ -160,7 +160,7 @@ class ApiTest::IssuesTest < ActionController::IntegrationTest
       end
 
       json = ActiveSupport::JSON.decode(response.body)
-      assert_equal "can't be blank", json.first['subject']
+      assert json['errors'].include?(['subject', "can't be blank"])
     end
   end
 
@@ -300,7 +300,7 @@ class ApiTest::IssuesTest < ActionController::IntegrationTest
       put '/issues/6.json', @parameters, @headers
 
       json = ActiveSupport::JSON.decode(response.body)
-      assert_equal "can't be blank", json.first['subject']
+      assert json['errors'].include?(['subject', "can't be blank"])
     end
   end
 

test/unit/lib/redmine/views/builders/json_test.rb

@@ -28,6 +28,15 @@ class Redmine::Views::Builders::JsonTest < HelperTestCase
     end
   end
   
+  def test_hash_hash
+    assert_json_output({'person' => {'name' => 'Ryan', 'birth' => {'city' => 'London', 'country' => 'UK'}}}) do |b|
+      b.person do
+        b.name 'Ryan'
+        b.birth :city => 'London', :country => 'UK'
+      end
+    end
+  end
+  
   def test_array
     assert_json_output({'books' => [{'title' => 'Book 1', 'author' => 'B. Smith'}, {'title' => 'Book 2', 'author' => 'G. Cooper'}]}) do |b|
       b.array :books do |b|