re: RuboCop - replace rocket style hashes

.rubocop.yml

@@ -1,5 +1,5 @@
 AllCops:
-  TargetRubyVersion: 2.2
+  TargetRubyVersion: 2.1
   Exclude:
     - config/initializers/forbidden_yaml.rb
     - !ruby/regexp /(vendor|bundle|bin|db|tmp)\/.*/

test/active_model_serializers/key_transform_test.rb

@@ -6,7 +6,7 @@ module ActiveModelSerializers
       obj = Object.new
       scenarios = [
         {
-          value: { "some-key": 'value' },
+          value: { :"some-key" => 'value' },
           expected: { SomeKey: 'value' }
         },
         {
@@ -72,7 +72,7 @@ module ActiveModelSerializers
       obj = Object.new
       scenarios = [
         {
-          value: { "some-key": 'value' },
+          value: { :"some-key" => 'value' },
           expected: { someKey: 'value' }
         },
         {
@@ -139,7 +139,7 @@ module ActiveModelSerializers
       scenarios = [
         {
           value: { some_key: 'value' },
-          expected: { "some-key": 'value' }
+          expected: { :"some-key" => 'value' }
         },
         {
           value: { 'some_key' => 'value' },
@@ -147,7 +147,7 @@ module ActiveModelSerializers
         },
         {
           value: { SomeKey: 'value' },
-          expected: { "some-key": 'value' }
+          expected: { :"some-key" => 'value' }
         },
         {
           value: { 'SomeKey' => 'value' },
@@ -155,7 +155,7 @@ module ActiveModelSerializers
         },
         {
           value: { someKey: 'value' },
-          expected: { "some-key": 'value' }
+          expected: { :"some-key" => 'value' }
         },
         {
           value: { 'someKey' => 'value' },
@@ -200,7 +200,7 @@ module ActiveModelSerializers
       obj = Object.new
       scenarios = [
         {
-          value: { "some-key": 'value' },
+          value: { :"some-key" => 'value' },
           expected: { some_key: 'value' }
         },
         {

test/adapter/json/transform_test.rb

@@ -63,7 +63,7 @@ module ActiveModelSerializers
         def test_transform_dash
           mock_request(:dash)
           assert_equal({
-                         blog: { id: 1, "special-attribute": 'neat', articles: nil }
+                         blog: { id: 1, :"special-attribute" => 'neat', articles: nil }
                        }, @adapter.serializable_hash)
         end
 

test/adapter/json_api/linked_test.rb

@@ -370,7 +370,7 @@ module ActiveModelSerializers
           expected = [
             type: 'nested-posts', id: '2',
             relationships: {
-              "nested-posts": {
+              :"nested-posts" => {
                 data: [
                   { type: 'nested-posts', id: '1' },
                   { type: 'nested-posts', id: '2' }

test/adapter/json_api/links_test.rb

@@ -82,10 +82,10 @@ module ActiveModelSerializers
               }
             },
             author: 'http://example.com/link_authors/1337',
-            "link-authors": 'http://example.com/link_authors',
+            :"link-authors" => 'http://example.com/link_authors',
             resource: 'http://example.com/resource',
             posts: 'http://example.com/link_authors/1337/posts',
-            "yet-another": 'http://example.com/resource/1337'
+            :"yet-another" => 'http://example.com/resource/1337'
           }
           assert_equal(expected, hash[:data][:links])
         end

test/adapter/json_api/resource_meta_test.rb

@@ -54,7 +54,7 @@ module ActiveModel
               adapter: :json_api
             ).serializable_hash
             expected = {
-              "comments-count": @post.comments.count
+              :"comments-count" => @post.comments.count
             }
             assert_equal(expected, hash[:data][:meta])
           end
@@ -69,8 +69,8 @@ module ActiveModel
             ).serializable_hash
             expected = {
               data: [
-                { id: '1337', type: 'posts', meta: { "comments-count": 0 } },
+                { id: '1337', type: 'posts', meta: { :"comments-count" => 0 } },
-                { id: '1339', type: 'posts', meta: { "comments-count": 1 } }
+                { id: '1339', type: 'posts', meta: { :"comments-count" => 1 } }
               ]
             }
             assert_equal(expected, hash)

test/adapter/json_api/transform_test.rb

@@ -76,7 +76,7 @@ module ActiveModelSerializers
                            attributes: {
                              title: 'Title 1',
                              body: 'Body 1',
-                             "publish-at": @publish_at
+                             :"publish-at" => @publish_at
                            },
                            relationships: {
                              author: {
@@ -91,10 +91,10 @@ module ActiveModelSerializers
                            },
                            links: {
                              self: 'http://example.com/posts/1337',
-                             "post-authors": 'http://example.com/posts/1337/authors',
+                             :"post-authors" => 'http://example.com/posts/1337/authors',
-                             "subscriber-comments": 'http://example.com/posts/1337/comments'
+                             :"subscriber-comments" => 'http://example.com/posts/1337/comments'
                            },
-                           meta: { rating: 5, "favorite-count": 10 }
+                           meta: { rating: 5, :"favorite-count" => 10 }
                          }
                        }, result)
         end
@@ -185,7 +185,7 @@ module ActiveModelSerializers
                            attributes: {
                              title: 'Title 1',
                              body: 'Body 1',
-                             "publish-at": @publish_at
+                             :"publish-at" => @publish_at
                            },
                            relationships: {
                              author: {
@@ -200,10 +200,10 @@ module ActiveModelSerializers
                            },
                            links: {
                              self: 'http://example.com/posts/1337',
-                             "post-authors": 'http://example.com/posts/1337/authors',
+                             :"post-authors" => 'http://example.com/posts/1337/authors',
-                             "subscriber-comments": 'http://example.com/posts/1337/comments'
+                             :"subscriber-comments" => 'http://example.com/posts/1337/comments'
                            },
-                           meta: { rating: 5, "favorite-count": 10 }
+                           meta: { rating: 5, :"favorite-count" => 10 }
                          }
                        }, result)
         end