質問編集履歴

内容の追加

2020/11/06 00:43

投稿

kei__3

スコア7

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -174,232 +174,184 @@
-### requests/comments_requests_spec
+### spec/models/user_spec.rb
-```ここに言語名を入力
+```
 require 'rails_helper'
-RSpec.describe "Comments", type: :request do
+RSpec.describe User, type: :model do
   let(:user) { FactoryBot.create(:user) }
-  let(:other_user) { FactoryBot.create(:user, email: "otheruser@example.com") }
+  let(:other_user) { FactoryBot.create(:user, email: "other_user@example.com") }
+.
+.
+.
+  # フォローしていないユーザーの投稿は表示されない
-  let(:guest_user) { FactoryBot.create(:user, email: "guest@example.com") }
+  it "is posts from unfollowed users are not displayed" do
+    FactoryBot.create(:other_user)
-  let(:post_image) { FactoryBot.create(:post, :post_image, user: user) }
+    FactoryBot.create(:post, :post_image, user: other_user)
-  let!(:text) { FactoryBot.create(:comment, post: post_image, user: user) }
-  describe "#create" do
-    # ログインしているユーザー
-    context "as an authenticated user" do
-      # 正常なレスポンスを返すこと
-      it "responds successfully" do
+    other_user.posts.each do |unfollowed|
-        sign_in_as user
-        post post_comments_path(post_image), params: {comment: {text: text}, user_id: user.id, post_id: post_image.id },xhr: true
-        expect(response).to be_successful
+      expect(user.feed).to_not include(unfollowed)
-        expect(response).to have_http_status "200"
-      end
     end
-    # ゲストユーザーの場合
-    context "as an guest user" do
-      # 投稿にコメントできないこと
-      it "is can't comment on a post" do
-        sign_in_as guest_user
-        expect {
-          post post_comments_path(post_image), params: {comment: {text: text}, user_id: guest_user.id, post_id: post_image.id }
-        }.to_not change(Comment, :count)
-      end
-    end
   end
-  describe "#destroy" do
-    # 違うユーザーの場合
-    context "as other user" do
-      # コメントを削除できない
-      it "is can't delete comment" do
-        sign_in_as other_user
-        expect{
-          delete post_comment_path(post_image.id,text)
-        }.to_not change(Comment, :count)
-      end
-    end
+end
+```
+###app/models/user.rb
+```
+class User < ApplicationRecord
+  has_one_attached :icon
+  has_many :likes,    dependent: :destroy
+  has_many :liked_posts, through: :likes, source: :user
+  has_many :posts,    dependent: :destroy
+  has_many :comments, dependent: :destroy
+  has_many :active_relationships, class_name:  "Relationship",
+                                  foreign_key: "follower_id",
+                                  dependent:   :destroy
+  has_many :passive_relationships, class_name:  "Relationship",
+                                  foreign_key: "followed_id",
+                                  dependent:   :destroy
+  has_many :following, through: :active_relationships,  source: :followed
+  has_many :followers, through: :passive_relationships
+  attr_accessor :remember_token, :activation_token, :reset_token
+  before_save   :downcase_email
+  before_create :create_activation_digest
+  validates :name, presence: true, length: { maximum:15 }
+  VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-]+(.[a-z\d\-]+)*.[a-z]+\z/i
+  validates :email, presence: true, length: {maximum:255 },
+                    format: { with: VALID_EMAIL_REGEX },
+                    uniqueness: true
+  has_secure_password
+  validates :password, presence: true, length: { minimum: 6 }, allow_nil: true
+...
+```
+###app/models/post.rb
+```
+class Post < ApplicationRecord
+  belongs_to :user
+  has_many   :likes,    dependent: :destroy
+  has_many   :liked_users, through: :likes, source: :user
+  has_many   :comments, dependent: :destroy
+  has_one_attached :image
+  default_scope -> { order(created_at: :desc) }
+  validates :user_id, presence: true
+  validates :name,    presence: true, length: { maximum:50 }
+  validates :content, presence: true, length: { maximum:140 }
+  validates :image,   presence:true,
+                      content_type: { in: %w[image/jpeg image/gif image/png],
+                                      message: "有効な画像形式である必要があります" },
+                      size:         { less_than: 5.megabytes,
+                                      message: "5MB未満である必要があります" }
+  def display_image
+    image.variant(resize_to_fill:[280,600])
   end
+  def like_by?(user)
+    likes.where(user_id: user_id).exist?
+  end
+  def self.sort_like
+    Post.all.sort{|a,b| b.liked_users.count <=> a.liked_users.count}
+  end
 end
-```
-### spec/models/user_spec.rb
-```
-require 'rails_helper'
-RSpec.describe User, type: :model do
-  let(:user) { FactoryBot.create(:user) }
-  let(:other_user) { FactoryBot.create(:user, email: "other_user@example.com") }
-.
-.
-.
-  # フォローしていないユーザーの投稿は表示されない
-  it "is posts from unfollowed users are not displayed" do
-    FactoryBot.create(:other_user)
-    FactoryBot.create(:post, :post_image, user: other_user)
-    other_user.posts.each do |unfollowed|
-      expect(user.feed).to_not include(unfollowed)
-    end
-  end
-end
-```
-###app/models/user.rb
-```
-class User < ApplicationRecord
-  has_one_attached :icon
-  has_many :likes,    dependent: :destroy
-  has_many :liked_posts, through: :likes, source: :user
-  has_many :posts,    dependent: :destroy
-  has_many :comments, dependent: :destroy
-  has_many :active_relationships, class_name:  "Relationship",
-                                  foreign_key: "follower_id",
-                                  dependent:   :destroy
-  has_many :passive_relationships, class_name:  "Relationship",
-                                  foreign_key: "followed_id",
-                                  dependent:   :destroy
-  has_many :following, through: :active_relationships,  source: :followed
-  has_many :followers, through: :passive_relationships
-  attr_accessor :remember_token, :activation_token, :reset_token
-  before_save   :downcase_email
-  before_create :create_activation_digest
-  validates :name, presence: true, length: { maximum:15 }
-  VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-]+(.[a-z\d\-]+)*.[a-z]+\z/i
-  validates :email, presence: true, length: {maximum:255 },
-                    format: { with: VALID_EMAIL_REGEX },
-                    uniqueness: true
-  has_secure_password
-  validates :password, presence: true, length: { minimum: 6 }, allow_nil: true
-...
 ```

内容の変更

2020/11/06 00:43

投稿

kei__3

スコア7

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -174,7 +174,7 @@
-### requests/comments/requests_spec
+### requests/comments_requests_spec
@@ -286,6 +286,126 @@
 ```
+### spec/models/user_spec.rb
+```
+require 'rails_helper'
+RSpec.describe User, type: :model do
+  let(:user) { FactoryBot.create(:user) }
+  let(:other_user) { FactoryBot.create(:user, email: "other_user@example.com") }
+.
+.
+.
+  # フォローしていないユーザーの投稿は表示されない
+  it "is posts from unfollowed users are not displayed" do
+    FactoryBot.create(:other_user)
+    FactoryBot.create(:post, :post_image, user: other_user)
+    other_user.posts.each do |unfollowed|
+      expect(user.feed).to_not include(unfollowed)
+    end
+  end
+end
+```
+###app/models/user.rb
+```
+class User < ApplicationRecord
+  has_one_attached :icon
+  has_many :likes,    dependent: :destroy
+  has_many :liked_posts, through: :likes, source: :user
+  has_many :posts,    dependent: :destroy
+  has_many :comments, dependent: :destroy
+  has_many :active_relationships, class_name:  "Relationship",
+                                  foreign_key: "follower_id",
+                                  dependent:   :destroy
+  has_many :passive_relationships, class_name:  "Relationship",
+                                  foreign_key: "followed_id",
+                                  dependent:   :destroy
+  has_many :following, through: :active_relationships,  source: :followed
+  has_many :followers, through: :passive_relationships
+  attr_accessor :remember_token, :activation_token, :reset_token
+  before_save   :downcase_email
+  before_create :create_activation_digest
+  validates :name, presence: true, length: { maximum:15 }
+  VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-]+(.[a-z\d\-]+)*.[a-z]+\z/i
+  validates :email, presence: true, length: {maximum:255 },
+                    format: { with: VALID_EMAIL_REGEX },
+                    uniqueness: true
+  has_secure_password
+  validates :password, presence: true, length: { minimum: 6 }, allow_nil: true
+...
+```