Condense test-cases for "get_ncbi_summary_request" into one test
Condense test-cases for "get_ncbi_summary_request" into one test

* wqflask/tests/wqflask/show_trait/test_show_trait.py:
(TestTraits.test_get_ncbi_summary_request_success): Condense this ...
(TestTraits.test_get_ncbi_summary_request): ... and this ...
(test_get_ncbi_summary_request): ... here.

genenetwork/genenetwork2,genenetwork/genenetwork2,genenetwork/genenetwork2,genenetwork/genenetwork2