duke-libraries/ezid-client — pull request #21 by dchandekstark (2014-12-16 18:20:55+00:00)
Title: Test environment variables

Ezid::TestHelper#ezid_test_mode! now uses `EZID_TEST_USER`, `EZID_TEST_PASSWORD`,
`EZID_TEST_HOST` and `EZID_TEST_SHOULDER` env vars if set.