feat: pass extra alert_message keywords to div

Author: G-Rath

lib/bootstrap_form/helpers/bootstrap.rb

@@ -9,7 +9,7 @@ def alert_message(title, options={})
         css = options[:class] || "alert alert-danger"
         return unless object.respond_to?(:errors) && object.errors.full_messages.any?
 
-        tag.div class: css, tabindex: "-1" do
+        tag.div class: css, **options.except(:class, :error_summary) do
           if options[:error_summary] == false
             title
           else

test/bootstrap_form_test.rb

@@ -593,6 +593,23 @@ def warn(message, ...)
     assert_equivalent_html expected, @builder.alert_message("Please fix the following errors:", class: "my-css-class")
   end
 
+  test "alert_message passes extra options through as HTML attributes" do
+    @user.email = nil
+    assert @user.invalid?
+
+    expected = <<~HTML
+      <div class="alert alert-danger" tabindex="-1" role="note">
+        <p>Please fix the following errors:</p>
+        <ul class="rails-bootstrap-forms-error-summary">
+          <li>Email can't be blank</li>
+          <li>Email is too short (minimum is 5 characters)</li>
+          <li>Terms must be accepted</li>
+        </ul>
+      </div>
+    HTML
+    assert_equivalent_html expected, @builder.alert_message("Please fix the following errors:", tabindex: "-1", role: "note")
+  end
+
   test "alert_message contains the error summary when inline_errors are turned off" do
     @user.email = nil
     assert @user.invalid?