Agregar table Shareable

app/models/share.rb

@@ -0,0 +1,3 @@
+class Share < ApplicationRecord
+  belongs_to :user
+end

db/migrate/20220818004701_create_shares.rb

@@ -0,0 +1,10 @@
+class CreateShares < ActiveRecord::Migration[7.0]
+  def change
+    create_table :shares do |t|
+      t.references :user, null: false, foreign_key: true
+      t.references :shareable, polymorphic: true
+
+      t.timestamps
+    end
+  end
+end

test/fixtures/shares.yml

@@ -0,0 +1,7 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  user: one
+
+two:
+  user: two

test/models/share_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class ShareTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end