Fix tests

[nils-herrmann]

pybliometrics version: 3.8

Code to reproduce the bug: $nosetests --verbose

Expected behavior: No errors or fails

List of tests that fail or have an error:

1. pybliometrics.scopus.tests.test_AuthorRetrieval.test_affiliation_history ... ERROR
2. pybliometrics.scopus.tests.test_AuthorRetrieval.test_estimate_uniqueness ... FAIL
3. pybliometrics.scopus.tests.test_AuthorRetrieval.test_historical_identifier ... FAIL
4. pybliometrics.scopus.tests.test_AuthorRetrieval.test_get_documents ... FAIL
5. pybliometrics.scopus.tests.test_AuthorRetrieval.test_warning_without_forwarding ... ERROR
6. pybliometrics.scopus.tests.test_AuthorRetrieval.test_warning_with_forwarding ... ERROR
7. pybliometrics.scopus.tests.test_SerialTitle.test_citescoreyearinfolist ... FAIL

[Michael-E-Rose]

These are not bugs, they often mean that past commits broke something.

I have different fails though:

1. pybliometrics.scopus.tests.test_AuthorRetrieval.test_affiliation_history fails because of pybliometrics/scopus/utils/parse_content.py
2. pybliometrics.scopus.tests.test_CitationOverview.test_authors fails for an unknown change, likely in the API
3. pybliometrics.scopus.tests.test_AuthorRetrieval.test_historical_identifier fails because of a change in the API
4. pybliometrics.scopus.tests.test_SerialTitle.test_citescoreyearinfolist fails because of a mistake in the test code
5. pybliometrics.scopus.tests.test_PlumXMetrics fails because of a change in the API

Also, when you're on Linux or Mac, you should use nosetests3!

I will deal with the failues 2 through 5. Can you please fix the cause for the first failure, @nils-herrmann ?

[Michael-E-Rose]

Re my second point I reached out to the Scopus folks to verify that this no bug.

[Michael-E-Rose]

I updated all test scripts in 6023daf, but the first issue remains. I think the author information in the Citation Overview API is gone for good.