1 files changed, 34 insertions, 0 deletions
diff --git a/activemodel/test/models/reply.rb b/activemodel/test/models/reply.rb
new file mode 100644
index 0000000000..6bb18f95fe
--- /dev/null
+++ b/activemodel/test/models/reply.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+require "models/topic"
+
+class Reply < Topic
+  validate :errors_on_empty_content
+  validate :title_is_wrong_create,  on: :create
+
+  validate :check_empty_title
+  validate :check_content_mismatch, on: :create
+  validate :check_wrong_update,     on: :update
+
+  def check_empty_title
+    errors[:title] << "is Empty" unless title && title.size > 0
+  end
+
+  def errors_on_empty_content
+    errors[:content] << "is Empty" unless content && content.size > 0
+  end
+
+  def check_content_mismatch
+    if title && content && content == "Mismatch"
+      errors[:title] << "is Content Mismatch"
+    end
+  end
+
+  def title_is_wrong_create
+    errors[:title] << "is Wrong Create" if title && title == "Wrong Create"
+  end
+
+  def check_wrong_update
+    errors[:title] << "is Wrong Update" if title && title == "Wrong Update"
+  end
+end