From cc9958026409d7a4b76af555c0240db4428a071b Mon Sep 17 00:00:00 2001 From: jacobstr Date: Mon, 26 Nov 2012 16:50:04 -0700 Subject: Added regression test for #8195. --- activerecord/test/cases/cache_key_test.rb | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 activerecord/test/cases/cache_key_test.rb (limited to 'activerecord/test') diff --git a/activerecord/test/cases/cache_key_test.rb b/activerecord/test/cases/cache_key_test.rb new file mode 100644 index 0000000000..e52bbd3d30 --- /dev/null +++ b/activerecord/test/cases/cache_key_test.rb @@ -0,0 +1,18 @@ +require "cases/helper" +require "models/invoice" +require "models/line_item" + +class CacheKeyTest < ActiveRecord::TestCase + def setup + @invoice = Invoice.create + LineItem.create(invoice: @invoice) + @invoice.reload + end + + def test_cache_key_changes_when_child_touched + key = @invoice.cache_key + @invoice.line_items[0].touch + @invoice.reload + assert_not_equal key, @invoice.cache_key + end +end -- cgit v1.2.3