From 54e5e9c7b809c19b035717b4a5d60298162d1547 Mon Sep 17 00:00:00 2001
From: Hernan Zamora <hernanzamora1999@gmail.com>
Date: Wed, 2 Aug 2023 21:52:28 -0300
Subject: [PATCH 1/4] Installed rswag to create docs - Documentation created

---
 Gemfile                                       |  2 +
 Gemfile.lock                                  | 17 ++++
 app/controllers/api/v1/comments_controller.rb | 11 ++-
 app/controllers/api/v1/posts_controller.rb    |  2 +
 config/initializers/rswag_api.rb              | 14 ++++
 config/initializers/rswag_ui.rb               | 16 ++++
 config/routes.rb                              |  2 +
 spec/api/v1/comments_controller_spec.rb       | 38 +++++++++
 spec/api/v1/posts_controller_spec.rb          | 18 +++++
 spec/requests/posts_controller_spec.rb        | 56 --------------
 spec/requests/users_controller_spec.rb        | 44 -----------
 spec/swagger_helper.rb                        | 43 +++++++++++
 swagger/v1/swagger.yaml                       | 77 +++++++++++++++++++
 13 files changed, 237 insertions(+), 103 deletions(-)
 create mode 100644 config/initializers/rswag_api.rb
 create mode 100644 config/initializers/rswag_ui.rb
 create mode 100644 spec/api/v1/comments_controller_spec.rb
 create mode 100644 spec/api/v1/posts_controller_spec.rb
 delete mode 100644 spec/requests/posts_controller_spec.rb
 delete mode 100644 spec/requests/users_controller_spec.rb
 create mode 100644 spec/swagger_helper.rb
 create mode 100644 swagger/v1/swagger.yaml

diff --git a/Gemfile b/Gemfile
index 8878f3b..e1032d7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -19,6 +19,8 @@ gem 'active_model_serializers', '~> 0.10.13'
 
 gem 'jwt'
 
+gem 'rswag'
+
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails', branch: 'main'
 gem 'rails', '~> 7.0.6'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 30386b1..b526460 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -119,6 +119,8 @@ GEM
       actionview (>= 5.0.0)
       activesupport (>= 5.0.0)
     json (2.6.3)
+    json-schema (3.0.0)
+      addressable (>= 2.8)
     jsonapi-renderer (0.2.2)
     jwt (2.7.1)
     language_server-protocol (3.17.0.3)
@@ -223,6 +225,20 @@ GEM
       rspec-mocks (~> 3.12)
       rspec-support (~> 3.12)
     rspec-support (3.12.1)
+    rswag (2.10.1)
+      rswag-api (= 2.10.1)
+      rswag-specs (= 2.10.1)
+      rswag-ui (= 2.10.1)
+    rswag-api (2.10.1)
+      railties (>= 3.1, < 7.1)
+    rswag-specs (2.10.1)
+      activesupport (>= 3.1, < 7.1)
+      json-schema (>= 2.2, < 4.0)
+      railties (>= 3.1, < 7.1)
+      rspec-core (>= 2.14)
+    rswag-ui (2.10.1)
+      actionpack (>= 3.1, < 7.1)
+      railties (>= 3.1, < 7.1)
     rubocop (1.54.2)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
@@ -299,6 +315,7 @@ DEPENDENCIES
   rails (~> 7.0.6)
   rails-controller-testing
   rspec-rails
+  rswag
   rubocop (>= 1.0, < 2.0)
   selenium-webdriver
   sprockets-rails
diff --git a/app/controllers/api/v1/comments_controller.rb b/app/controllers/api/v1/comments_controller.rb
index fd782aa..53dafdf 100644
--- a/app/controllers/api/v1/comments_controller.rb
+++ b/app/controllers/api/v1/comments_controller.rb
@@ -6,6 +6,8 @@ def index
     post = user.posts.find(params[:post_id])
     comments = post.comments
     render json: comments
+  rescue StandardError => e
+    render json: { error: e.message }, status: :bad_request
   end
 
   def create
@@ -18,9 +20,12 @@ def create
       author: user
     )
 
-    new_comment.save
-    render json: { success: 'Comment added!' }
+    if new_comment.save
+      render json: { success: 'Comment added!' }, status: :created
+    else
+      render json: { error: new_comment.errors.full_messages }, status: :bad_request
+    end
   rescue StandardError => e
-    render json: { error: e.message }
+    render json: { error: e.message }, status: :bad_request
   end
 end
diff --git a/app/controllers/api/v1/posts_controller.rb b/app/controllers/api/v1/posts_controller.rb
index 38781e0..02d1049 100644
--- a/app/controllers/api/v1/posts_controller.rb
+++ b/app/controllers/api/v1/posts_controller.rb
@@ -3,5 +3,7 @@ def index
     posts = User.find(params['user_id']).posts
 
     render json: posts
+  rescue StandardError
+    render json: { error: 'User not found' }, status: :bad_request
   end
 end
diff --git a/config/initializers/rswag_api.rb b/config/initializers/rswag_api.rb
new file mode 100644
index 0000000..4d72f68
--- /dev/null
+++ b/config/initializers/rswag_api.rb
@@ -0,0 +1,14 @@
+Rswag::Api.configure do |c|
+
+  # Specify a root folder where Swagger JSON files are located
+  # This is used by the Swagger middleware to serve requests for API descriptions
+  # NOTE: If you're using rswag-specs to generate Swagger, you'll need to ensure
+  # that it's configured to generate files in the same folder
+  c.swagger_root = Rails.root.to_s + '/swagger'
+
+  # Inject a lambda function to alter the returned Swagger prior to serialization
+  # The function will have access to the rack env for the current request
+  # For example, you could leverage this to dynamically assign the "host" property
+  #
+  #c.swagger_filter = lambda { |swagger, env| swagger['host'] = env['HTTP_HOST'] }
+end
diff --git a/config/initializers/rswag_ui.rb b/config/initializers/rswag_ui.rb
new file mode 100644
index 0000000..0a768c1
--- /dev/null
+++ b/config/initializers/rswag_ui.rb
@@ -0,0 +1,16 @@
+Rswag::Ui.configure do |c|
+
+  # List the Swagger endpoints that you want to be documented through the
+  # swagger-ui. The first parameter is the path (absolute or relative to the UI
+  # host) to the corresponding endpoint and the second is a title that will be
+  # displayed in the document selector.
+  # NOTE: If you're using rspec-api to expose Swagger files
+  # (under swagger_root) as JSON or YAML endpoints, then the list below should
+  # correspond to the relative paths for those endpoints.
+
+  c.swagger_endpoint '/api-docs/v1/swagger.yaml', 'API V1 Docs'
+
+  # Add Basic Auth in case your API is private
+  # c.basic_auth_enabled = true
+  # c.basic_auth_credentials 'username', 'password'
+end
diff --git a/config/routes.rb b/config/routes.rb
index 118bb8c..a2bf90d 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,4 +1,6 @@
 Rails.application.routes.draw do
+  mount Rswag::Ui::Engine => '/api-docs'
+  mount Rswag::Api::Engine => '/api-docs'
   namespace :api do
     namespace :v1 do
       post 'sessions' => 'sessions#create'
diff --git a/spec/api/v1/comments_controller_spec.rb b/spec/api/v1/comments_controller_spec.rb
new file mode 100644
index 0000000..71af6f6
--- /dev/null
+++ b/spec/api/v1/comments_controller_spec.rb
@@ -0,0 +1,38 @@
+require 'swagger_helper'
+
+RSpec.describe 'api/v1/comments', type: :request do
+  path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
+    parameter name: 'user_id', in: :path, type: :string, description: 'ID of a user'
+    parameter name: 'post_id', in: :path, type: :string, description: 'ID of a post'
+
+    get 'List all comments on a user\'s post' do
+      tags 'Comments'
+      response 200, 'Successful' do
+        run_test!
+      end
+    end
+
+    post 'Create a comment on a user\'s post' do
+      tags 'Comments'
+      consumes 'application/json'
+
+      parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
+      parameter name: 'text', in: :body, schema: {
+        type: :object,
+        properties: {
+          text: { type: :string }
+        },
+        required: [:text]
+      }
+      description 'Your API token is generated on sign up. It is located on your user profile page.'
+
+      response 201, 'Comment created' do
+        run_test!
+      end
+
+      response 400, 'Comment not created' do
+        run_test!
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/spec/api/v1/posts_controller_spec.rb b/spec/api/v1/posts_controller_spec.rb
new file mode 100644
index 0000000..5f3a6ea
--- /dev/null
+++ b/spec/api/v1/posts_controller_spec.rb
@@ -0,0 +1,18 @@
+require 'swagger_helper'
+
+RSpec.describe 'api/v1/posts', type: :request do
+  path '/api/v1/users/{user_id}/posts' do
+    get 'List all posts for user with user_id' do
+      tags 'Posts'
+      parameter name: 'user_id', in: :path, type: :string, description: 'user_id'
+
+      response 200, 'Successful' do
+        run_test!
+      end
+
+      response 400, 'User not found' do
+        run_test!
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/spec/requests/posts_controller_spec.rb b/spec/requests/posts_controller_spec.rb
deleted file mode 100644
index 06f8ca5..0000000
--- a/spec/requests/posts_controller_spec.rb
+++ /dev/null
@@ -1,56 +0,0 @@
-require 'rails_helper'
-
-RSpec.describe '/users/posts', type: :request do
-  let(:user) do
-    User.create(
-      name: 'Hernán Zamora',
-      photo: 'https://cdn2.iconfinder.com/data/icons/random-outline-3/48/random_14-512.png',
-      bio: 'Software Engineer',
-      posts_counter: 0
-    )
-  end
-
-  let(:first_post) do
-    Post.create(
-      author: user,
-      title: 'First Post',
-      text: 'Testing text for first post',
-      likes_counter: 0,
-      comments_counter: 0
-    )
-  end
-
-  let(:second_post) do
-    Post.create(
-      author: user,
-      title: 'Second Post',
-      text: 'Testing text for second post',
-      likes_counter: 0,
-      comments_counter: 0
-    )
-  end
-
-  before do
-    user
-    first_post
-    second_post
-  end
-
-  describe 'Get /index' do
-    it 'Shows the posts for a given user' do
-      get "/users/#{user.id}/posts"
-      expect(response).to render_template 'posts/index'
-      expect(response.body).to include('First Post')
-      expect(response.body).to include('Second Post')
-    end
-  end
-
-  describe 'Get /show' do
-    it 'Shows the post details' do
-      get "/users/#{user.id}/posts/#{first_post.id}"
-      expect(response).to render_template 'posts/show'
-      expect(response.body).to include user.name
-      expect(response.body).to include('Testing text for first post')
-    end
-  end
-end
diff --git a/spec/requests/users_controller_spec.rb b/spec/requests/users_controller_spec.rb
deleted file mode 100644
index 646e9dc..0000000
--- a/spec/requests/users_controller_spec.rb
+++ /dev/null
@@ -1,44 +0,0 @@
-require 'rails_helper'
-
-RSpec.describe '/users', type: :request do
-  let(:user) do
-    User.create(
-      name: 'Hernán Zamora',
-      photo: 'https://cdn2.iconfinder.com/data/icons/random-outline-3/48/random_14-512.png',
-      bio: 'Software Engineer',
-      posts_counter: 0
-    )
-  end
-
-  let(:user2) do
-    User.create(
-      name: 'Martin Escobar',
-      photo: 'https://cdn2.iconfinder.com/data/icons/random-outline-3/48/random_14-512.png',
-      bio: 'Actor',
-      posts_counter: 0
-    )
-  end
-
-  before do
-    user
-    user2
-  end
-
-  describe 'GET /index' do
-    it 'Shows all the users' do
-      get '/'
-      expect(response).to render_template 'users/index'
-      expect(response.body).to include('Hernán Zamora')
-      expect(response.body).to include('Martin Escobar')
-    end
-  end
-
-  describe 'GET /show' do
-    it 'Shows details for a given user' do
-      get "/users/#{user.id}"
-      expect(response).to render_template 'users/show'
-      expect(response.body).to include('Hernán Zamora')
-      expect(response.body).to include('Software Engineer')
-    end
-  end
-end
diff --git a/spec/swagger_helper.rb b/spec/swagger_helper.rb
new file mode 100644
index 0000000..8f71560
--- /dev/null
+++ b/spec/swagger_helper.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.configure do |config|
+  # Specify a root folder where Swagger JSON files are generated
+  # NOTE: If you're using the rswag-api to serve API descriptions, you'll need
+  # to ensure that it's configured to serve Swagger from the same folder
+  config.swagger_root = Rails.root.join('swagger').to_s
+
+  # Define one or more Swagger documents and provide global metadata for each one
+  # When you run the 'rswag:specs:swaggerize' rake task, the complete Swagger will
+  # be generated at the provided relative path under swagger_root
+  # By default, the operations defined in spec files are added to the first
+  # document below. You can override this behavior by adding a swagger_doc tag to the
+  # the root example_group in your specs, e.g. describe '...', swagger_doc: 'v2/swagger.json'
+  config.swagger_docs = {
+    'v1/swagger.yaml' => {
+      openapi: '3.0.1',
+      info: {
+        title: 'API V1',
+        version: 'v1'
+      },
+      paths: {},
+      servers: [
+        {
+          url: 'https://{defaultHost}',
+          variables: {
+            defaultHost: {
+              default: 'www.example.com'
+            }
+          }
+        }
+      ]
+    }
+  }
+
+  # Specify the format of the output Swagger file when running 'rswag:specs:swaggerize'.
+  # The swagger_docs configuration option has the filename including format in
+  # the key, this may want to be changed to avoid putting yaml in json files.
+  # Defaults to json. Accepts ':json' and ':yaml'.
+  config.swagger_format = :yaml
+end
diff --git a/swagger/v1/swagger.yaml b/swagger/v1/swagger.yaml
new file mode 100644
index 0000000..9643cf3
--- /dev/null
+++ b/swagger/v1/swagger.yaml
@@ -0,0 +1,77 @@
+---
+openapi: 3.0.1
+info:
+  title: API V1
+  version: v1
+paths:
+  "/api/v1/users/{user_id}/posts/{post_id}/comments":
+    parameters:
+    - name: user_id
+      in: path
+      description: ID of a user
+      required: true
+      schema:
+        type: string
+    - name: post_id
+      in: path
+      description: ID of a post
+      required: true
+      schema:
+        type: string
+    get:
+      summary: List all comments on a user's post
+      tags:
+      - Comments
+      responses:
+        '200':
+          description: Successful
+    post:
+      summary: Create a comment on a user's post
+      tags:
+      - Comments
+      parameters:
+      - name: X-Token
+        in: header
+        description: API token
+        required: true
+        schema:
+          type: string
+      description: Your API token is generated on sign up. It is located on your user
+        profile page.
+      responses:
+        '201':
+          description: Comment created
+        '400':
+          description: Comment not created
+      requestBody:
+        content:
+          application/json:
+            schema:
+              type: object
+              properties:
+                text:
+                  type: string
+              required:
+              - text
+  "/api/v1/users/{user_id}/posts":
+    get:
+      summary: List all posts for user with user_id
+      tags:
+      - Posts
+      parameters:
+      - name: user_id
+        in: path
+        description: user_id
+        required: true
+        schema:
+          type: string
+      responses:
+        '200':
+          description: Successful
+        '400':
+          description: User not found
+servers:
+- url: https://{defaultHost}
+  variables:
+    defaultHost:
+      default: www.example.com

From 76dac152e1b962220eb4a31cec58311a68834961 Mon Sep 17 00:00:00 2001
From: Hernan Zamora <hernanzamora1999@gmail.com>
Date: Wed, 2 Aug 2023 21:52:45 -0300
Subject: [PATCH 2/4] changed files

---
 spec/api/v1/comments_controller_spec.rb | 64 ++++++++++++-------------
 1 file changed, 32 insertions(+), 32 deletions(-)

diff --git a/spec/api/v1/comments_controller_spec.rb b/spec/api/v1/comments_controller_spec.rb
index 71af6f6..a8a97c0 100644
--- a/spec/api/v1/comments_controller_spec.rb
+++ b/spec/api/v1/comments_controller_spec.rb
@@ -1,38 +1,38 @@
-require 'swagger_helper'
+# require 'swagger_helper'
 
-RSpec.describe 'api/v1/comments', type: :request do
-  path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
-    parameter name: 'user_id', in: :path, type: :string, description: 'ID of a user'
-    parameter name: 'post_id', in: :path, type: :string, description: 'ID of a post'
+# RSpec.describe 'api/v1/comments', type: :request do
+#   path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
+#     parameter name: 'user_id', in: :path, type: :string, description: 'ID of a user'
+#     parameter name: 'post_id', in: :path, type: :string, description: 'ID of a post'
 
-    get 'List all comments on a user\'s post' do
-      tags 'Comments'
-      response 200, 'Successful' do
-        run_test!
-      end
-    end
+#     get 'List all comments on a user\'s post' do
+#       tags 'Comments'
+#       response 200, 'Successful' do
+#         run_test!
+#       end
+#     end
 
-    post 'Create a comment on a user\'s post' do
-      tags 'Comments'
-      consumes 'application/json'
+#     post 'Create a comment on a user\'s post' do
+#       tags 'Comments'
+#       consumes 'application/json'
 
-      parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
-      parameter name: 'text', in: :body, schema: {
-        type: :object,
-        properties: {
-          text: { type: :string }
-        },
-        required: [:text]
-      }
-      description 'Your API token is generated on sign up. It is located on your user profile page.'
+#       parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
+#       parameter name: 'text', in: :body, schema: {
+#         type: :object,
+#         properties: {
+#           text: { type: :string }
+#         },
+#         required: [:text]
+#       }
+#       description 'Your API token is generated on sign up. It is located on your user profile page.'
 
-      response 201, 'Comment created' do
-        run_test!
-      end
+#       response 201, 'Comment created' do
+#         run_test!
+#       end
 
-      response 400, 'Comment not created' do
-        run_test!
-      end
-    end
-  end
-end
\ No newline at end of file
+#       response 400, 'Comment not created' do
+#         run_test!
+#       end
+#     end
+#   end
+# end
\ No newline at end of file

From e388e0f825889703e068b3968b77fa7c91c92ae9 Mon Sep 17 00:00:00 2001
From: Cristian Zambrano <criszamcham@gmail.com>
Date: Wed, 2 Aug 2023 20:59:00 -0400
Subject: [PATCH 3/4] Add comment controller spec

---
 spec/api/v1/comments_controller_spec.rb | 64 ++++++++++++-------------
 1 file changed, 32 insertions(+), 32 deletions(-)

diff --git a/spec/api/v1/comments_controller_spec.rb b/spec/api/v1/comments_controller_spec.rb
index a8a97c0..3b386ea 100644
--- a/spec/api/v1/comments_controller_spec.rb
+++ b/spec/api/v1/comments_controller_spec.rb
@@ -1,38 +1,38 @@
-# require 'swagger_helper'
+require 'swagger_helper'
 
-# RSpec.describe 'api/v1/comments', type: :request do
-#   path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
-#     parameter name: 'user_id', in: :path, type: :string, description: 'ID of a user'
-#     parameter name: 'post_id', in: :path, type: :string, description: 'ID of a post'
+RSpec.describe 'api/v1/comments', type: :request do
+path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
+    parameter name: 'user_id', in: :path, type: :string, description: 'ID of a user'
+    parameter name: 'post_id', in: :path, type: :string, description: 'ID of a post'
 
-#     get 'List all comments on a user\'s post' do
-#       tags 'Comments'
-#       response 200, 'Successful' do
-#         run_test!
-#       end
-#     end
+    get 'List all comments on a user\'s post' do
+    tags 'Comments'
+    response 200, 'Successful' do
+        run_test!
+    end
+    end
 
-#     post 'Create a comment on a user\'s post' do
-#       tags 'Comments'
-#       consumes 'application/json'
+    post 'Create a comment on a user\'s post' do
+    tags 'Comments'
+    consumes 'application/json'
 
-#       parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
-#       parameter name: 'text', in: :body, schema: {
-#         type: :object,
-#         properties: {
-#           text: { type: :string }
-#         },
-#         required: [:text]
-#       }
-#       description 'Your API token is generated on sign up. It is located on your user profile page.'
+    parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
+    parameter name: 'text', in: :body, schema: {
+        type: :object,
+        properties: {
+        text: { type: :string }
+        },
+        required: [:text]
+    }
+    description 'Your API token is generated on sign up. It is located on your user profile page.'
 
-#       response 201, 'Comment created' do
-#         run_test!
-#       end
+    response 201, 'Comment created' do
+        run_test!
+    end
 
-#       response 400, 'Comment not created' do
-#         run_test!
-#       end
-#     end
-#   end
-# end
\ No newline at end of file
+    response 400, 'Comment not created' do
+        run_test!
+    end
+    end
+end
+end

From 64b0a95aadf780e89ab6f35b96ccdc39819e5fda Mon Sep 17 00:00:00 2001
From: Hernan Zamora <hernanzamora1999@gmail.com>
Date: Wed, 2 Aug 2023 22:06:25 -0300
Subject: [PATCH 4/4] Fixed linters

---
 spec/api/v1/comments_controller_spec.rb | 32 ++++++++++++-------------
 spec/api/v1/posts_controller_spec.rb    |  2 +-
 spec/swagger_helper.rb                  |  2 --
 3 files changed, 17 insertions(+), 19 deletions(-)

diff --git a/spec/api/v1/comments_controller_spec.rb b/spec/api/v1/comments_controller_spec.rb
index 3b386ea..87128ea 100644
--- a/spec/api/v1/comments_controller_spec.rb
+++ b/spec/api/v1/comments_controller_spec.rb
@@ -1,38 +1,38 @@
 require 'swagger_helper'
 
 RSpec.describe 'api/v1/comments', type: :request do
-path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
+  path '/api/v1/users/{user_id}/posts/{post_id}/comments' do
     parameter name: 'user_id', in: :path, type: :string, description: 'ID of a user'
     parameter name: 'post_id', in: :path, type: :string, description: 'ID of a post'
 
     get 'List all comments on a user\'s post' do
-    tags 'Comments'
-    response 200, 'Successful' do
+      tags 'Comments'
+      response 200, 'Successful' do
         run_test!
-    end
+      end
     end
 
     post 'Create a comment on a user\'s post' do
-    tags 'Comments'
-    consumes 'application/json'
+      tags 'Comments'
+      consumes 'application/json'
 
-    parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
-    parameter name: 'text', in: :body, schema: {
+      parameter name: 'X-Token', in: :header, type: :string, description: 'API token', required: true
+      parameter name: 'text', in: :body, schema: {
         type: :object,
         properties: {
-        text: { type: :string }
+          text: { type: :string }
         },
         required: [:text]
-    }
-    description 'Your API token is generated on sign up. It is located on your user profile page.'
+      }
+      description 'Your API token is generated on sign up. It is located on your user profile page.'
 
-    response 201, 'Comment created' do
+      response 201, 'Comment created' do
         run_test!
-    end
+      end
 
-    response 400, 'Comment not created' do
+      response 400, 'Comment not created' do
         run_test!
+      end
     end
-    end
-end
+  end
 end
diff --git a/spec/api/v1/posts_controller_spec.rb b/spec/api/v1/posts_controller_spec.rb
index 5f3a6ea..6cb97af 100644
--- a/spec/api/v1/posts_controller_spec.rb
+++ b/spec/api/v1/posts_controller_spec.rb
@@ -15,4 +15,4 @@
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/spec/swagger_helper.rb b/spec/swagger_helper.rb
index 8f71560..feaae2b 100644
--- a/spec/swagger_helper.rb
+++ b/spec/swagger_helper.rb
@@ -1,5 +1,3 @@
-# frozen_string_literal: true
-
 require 'rails_helper'
 
 RSpec.configure do |config|