added more tests
added more tests

jeffreyliu3230/scrapi,mehanig/scrapi,icereval/scrapi,felliott/scrapi,erinspace/scrapi,CenterForOpenScience/scrapi,ostwald/scrapi,fabianvf/scrapi,mehanig/scrapi,erinspace/scrapi,fabianvf/scrapi,felliott/scrapi,alexgarciac/scrapi,CenterForOpenScience/scrapi