added a few more tests
added a few more tests

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