Add specs configuration

spec/dummy/db/migrate/20170806125915_create_active_storage_tables.active_storage.rb

@@ -0,0 +1,27 @@
+# This migration comes from active_storage (originally 20170806125915)
+class CreateActiveStorageTables < ActiveRecord::Migration[5.2]
+  def change
+    create_table :active_storage_blobs do |t|
+      t.string   :key,        null: false
+      t.string   :filename,   null: false
+      t.string   :content_type
+      t.text     :metadata
+      t.bigint   :byte_size,  null: false
+      t.string   :checksum,   null: false
+      t.datetime :created_at, null: false
+
+      t.index [ :key ], unique: true
+    end
+
+    create_table :active_storage_attachments do |t|
+      t.string     :name,     null: false
+      t.references :record,   null: false, polymorphic: true, index: false
+      t.references :blob,     null: false
+
+      t.datetime :created_at, null: false
+
+      t.index [ :record_type, :record_id, :name, :blob_id ], name: "index_active_storage_attachments_uniqueness", unique: true
+      t.foreign_key :active_storage_blobs, column: :blob_id
+    end
+  end
+end

spec/dummy/db/migrate/20180101010101_create_active_admin_comments.rb

@@ -0,0 +1,16 @@
+class CreateActiveAdminComments < ActiveRecord::Migration[6.0]
+  def self.up
+    create_table :active_admin_comments do |t|
+      t.string :namespace
+      t.text   :body
+      t.references :resource, polymorphic: true
+      t.references :author, polymorphic: true
+      t.timestamps
+    end
+    add_index :active_admin_comments, [:namespace]
+  end
+
+  def self.down
+    drop_table :active_admin_comments
+  end
+end

spec/dummy/db/migrate/20180607053251_create_authors.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+class CreateAuthors < ActiveRecord::Migration[5.2]
+  def change
+    create_table :authors do |t|
+      t.string :name
+      t.integer :age
+      t.string :email
+
+      t.timestamps
+    end
+  end
+end

spec/dummy/db/migrate/20180607053254_create_profiles.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+class CreateProfiles < ActiveRecord::Migration[5.2]
+  def change
+    create_table :profiles do |t|
+      t.text :description
+      t.belongs_to :author, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end

spec/dummy/db/migrate/20180607053255_create_tags.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+class CreateTags < ActiveRecord::Migration[5.2]
+  def change
+    create_table :tags do |t|
+      t.string :name
+
+      t.timestamps
+    end
+  end
+end

spec/dummy/db/migrate/20180607053257_create_post_tags.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+class CreatePostTags < ActiveRecord::Migration[5.2]
+  def change
+    create_table :post_tags do |t|
+      t.belongs_to :post, foreign_key: true
+      t.belongs_to :tag, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end

spec/dummy/db/migrate/20180607053739_create_posts.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+class CreatePosts < ActiveRecord::Migration[5.2]
+  def change
+    create_table :posts do |t|
+      t.string :title
+      t.text :description
+      t.belongs_to :author, foreign_key: true
+      t.string :category
+      t.datetime :dt
+      t.float :position
+      t.boolean :published
+
+      t.timestamps
+    end
+  end
+end