Add support for generate scaffold password:digest

* adds password_digest attribute to the migration
* adds has_secure_password to the model
* adds password and password_confirmation password_fields to _form.html
* omits password entirely from index.html and show.html
* adds password and password_confirmation to the controller
* adds unencrypted password and password_confirmation to the controller test
* adds encrypted password_digest to the fixture

1 files changed, 41 insertions, 0 deletions

diff --git a/railties/test/generators/scaffold_generator_test.rb b/railties/test/generators/scaffold_generator_test.rb
index 357f472a3f..b29d1e018e 100644
--- a/railties/test/generators/scaffold_generator_test.rb
+++ b/railties/test/generators/scaffold_generator_test.rb
@@ -271,4 +271,45 @@ class ScaffoldGeneratorTest < Rails::Generators::TestCase
       end
     end
   end
+
+  def test_scaffold_generator_password_digest
+    run_generator ["user", "name", "password:digest"]
+
+    assert_file "app/models/user.rb", /has_secure_password/
+
+    assert_migration "db/migrate/create_users.rb" do |m|
+      assert_method :change, m do |up|
+        assert_match(/t\.string :name/, up)
+        assert_match(/t\.string :password_digest/, up)
+      end
+    end
+
+    assert_file "app/controllers/users_controller.rb" do |content|
+      assert_instance_method :user_params, content do |m|
+        assert_match(/permit\(:name, :password, :password_confirmation\)/, m)
+      end
+    end
+
+    assert_file "app/views/users/_form.html.erb" do |content|
+      assert_match(/<%= f\.password_field :password %>/, content)
+      assert_match(/<%= f\.password_field :password_confirmation %>/, content)
+    end
+
+    assert_file "app/views/users/index.html.erb" do |content|
+      assert_no_match(/password/, content)
+    end
+
+    assert_file "app/views/users/show.html.erb" do |content|
+      assert_no_match(/password/, content)
+    end
+
+    assert_file "test/controllers/users_controller_test.rb" do |content|
+      assert_match(/password: 'secret'/, content)
+      assert_match(/password_confirmation: 'secret'/, content)
+    end
+
+    assert_file "test/fixtures/users.yml" do |content|
+      assert_match(/password_digest: <%= BCrypt::Password.create\('secret'\) %>/, content)
+    end
+  end
 end