Consolidate database specific JSON types to `Type::Json`

1 files changed, 33 insertions, 0 deletions

diff --git a/activerecord/test/cases/json_attribute_test.rb b/activerecord/test/cases/json_attribute_test.rb
new file mode 100644
index 0000000000..e5848b45f8
--- /dev/null
+++ b/activerecord/test/cases/json_attribute_test.rb
@@ -0,0 +1,33 @@
+require "cases/helper"
+require "cases/json_shared_test_cases"
+
+class JsonAttributeTest < ActiveRecord::TestCase
+  include JSONSharedTestCases
+  self.use_transactional_tests = false
+
+  class JsonDataTypeOnText < ActiveRecord::Base
+    self.table_name = "json_data_type"
+
+    attribute :payload,  :json
+    attribute :settings, :json
+
+    store_accessor :settings, :resolution
+  end
+
+  def setup
+    super
+    @connection.create_table("json_data_type") do |t|
+      t.text "payload"
+      t.text "settings"
+    end
+  end
+
+  private
+    def column_type
+      :text
+    end
+
+    def klass
+      JsonDataTypeOnText
+    end
+end