Should set TestObject to null in StoryCache #43
Description
TestObject was set to null (in #40) to free up the memory after test has been executed but that broke the html report when there is no story as reported in #41. This is now fixed by un-nulling TestObject to quickly patch the error; but should find a way to generate the html report without the need for TestObject.
One possible solution is to fetch the namespace from TestObject if Story.Metadata is null. Should investigate more.