1 files changed, 88 insertions, 20 deletions

diff --git a/railties/test/generators/model_generator_test.rb b/railties/test/generators/model_generator_test.rb
index 134659f285..d6abaf7a6f 100644
--- a/railties/test/generators/model_generator_test.rb
+++ b/railties/test/generators/model_generator_test.rb
@@ -10,6 +10,14 @@ class ModelGeneratorTest < Rails::Generators::TestCase
   def setup
     super
     Rails::Generators::ModelHelpers.skip_warn = false
+    @old_belongs_to_required_by_default = Rails.application.config.active_record.belongs_to_required_by_default
+
+    Rails.application.config.active_record.belongs_to_required_by_default = true
+  end
+
+
+  def teardown
+    Rails.application.config.active_record.belongs_to_required_by_default = @old_belongs_to_required_by_default
   end
 
   def test_help_shows_invoked_generators_options
@@ -403,45 +411,68 @@ class ModelGeneratorTest < Rails::Generators::TestCase
     end
   end
 
-  def test_required_belongs_to_adds_required_association
-    run_generator ["account", "supplier:references{required}"]
+  def test_database_puts_migrations_in_configured_folder_with_aliases
+    with_secondary_database_configuration do
+      run_generator ["account", "--db=secondary"]
+      assert_migration "db/secondary_migrate/create_accounts.rb" do |content|
+        assert_method :change, content do |change|
+          assert_match(/create_table :accounts/, change)
+        end
+      end
+    end
+  end
+
+  def test_polymorphic_belongs_to_generates_correct_model
+    run_generator ["account", "supplier:references{polymorphic}"]
 
     expected_file = <<~FILE
       class Account < ApplicationRecord
-        belongs_to :supplier, required: true
+        belongs_to :supplier, polymorphic: true
       end
     FILE
     assert_file "app/models/account.rb", expected_file
   end
 
-  def test_required_polymorphic_belongs_to_generages_correct_model
-    run_generator ["account", "supplier:references{required,polymorphic}"]
+  def test_passing_required_to_model_generator_is_deprecated
+    assert_deprecated do
+      run_generator ["account", "supplier:references{required}"]
+    end
 
-    expected_file = <<~FILE
-      class Account < ApplicationRecord
-        belongs_to :supplier, polymorphic: true, required: true
+    assert_migration "db/migrate/create_accounts.rb" do |m|
+      assert_method :change, m do |up|
+        assert_match(/t\.references :supplier,.*\snull: false/, up)
       end
-    FILE
-    assert_file "app/models/account.rb", expected_file
+    end
   end
 
-  def test_required_and_polymorphic_are_order_independent
-    run_generator ["account", "supplier:references{polymorphic.required}"]
+  def test_null_false_is_added_for_references_by_default
+    run_generator ["account", "user:references"]
 
-    expected_file = <<~FILE
-      class Account < ApplicationRecord
-        belongs_to :supplier, polymorphic: true, required: true
+    assert_migration "db/migrate/create_accounts.rb" do |m|
+      assert_method :change, m do |up|
+        assert_match(/t\.references :user,.*\snull: false/, up)
       end
-    FILE
-    assert_file "app/models/account.rb", expected_file
+    end
   end
 
-  def test_required_adds_null_false_to_column
-    run_generator ["account", "supplier:references{required}"]
+  def test_null_false_is_added_for_belongs_to_by_default
+    run_generator ["account", "user:belongs_to"]
 
     assert_migration "db/migrate/create_accounts.rb" do |m|
       assert_method :change, m do |up|
-        assert_match(/t\.references :supplier,.*\snull: false/, up)
+        assert_match(/t\.belongs_to :user,.*\snull: false/, up)
+      end
+    end
+  end
+
+  def test_null_false_is_not_added_when_belongs_to_required_by_default_global_config_is_false
+    Rails.application.config.active_record.belongs_to_required_by_default = false
+
+    run_generator ["account", "user:belongs_to"]
+
+    assert_migration "db/migrate/create_accounts.rb" do |m|
+      assert_method :change, m do |up|
+        assert_match(/t\.belongs_to :user/, up)
       end
     end
   end
@@ -488,6 +519,43 @@ class ModelGeneratorTest < Rails::Generators::TestCase
     assert_file "app/models/user.rb", expected_file
   end
 
+  def test_model_with_rich_text_attribute_adds_has_rich_text
+    run_generator ["message", "content:rich_text"]
+    expected_file = <<~FILE
+      class Message < ApplicationRecord
+        has_rich_text :content
+      end
+    FILE
+    assert_file "app/models/message.rb", expected_file
+  end
+
+  def test_model_with_attachment_attribute_adds_has_one_attached
+    run_generator ["message", "video:attachment"]
+    expected_file = <<~FILE
+      class Message < ApplicationRecord
+        has_one_attached :video
+      end
+    FILE
+    assert_file "app/models/message.rb", expected_file
+  end
+
+  def test_model_with_attachments_attribute_adds_has_many_attached
+    run_generator ["message", "photos:attachments"]
+    expected_file = <<~FILE
+      class Message < ApplicationRecord
+        has_many_attached :photos
+      end
+    FILE
+    assert_file "app/models/message.rb", expected_file
+  end
+
+  def test_skip_virtual_fields_in_fixtures
+    run_generator ["message", "content:rich_text", "video:attachment", "photos:attachments"]
+
+    assert_generated_fixture("test/fixtures/messages.yml",
+                             "one" => nil, "two" => nil)
+  end
+
   private
     def assert_generated_fixture(path, parsed_contents)
       fixture_file = File.new File.expand_path(path, destination_root)