[jira] [Created] (SOLR-12877) reduce test failures due to NullPointerException

["Christine Poerschke (JIRA)" <ji...@apache.org>]

Christine Poerschke created SOLR-12877:
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             Summary: reduce test failures due to NullPointerException
                 Key: SOLR-12877
                 URL: https://issues.apache.org/jira/browse/SOLR-12877
             Project: Solr
          Issue Type: Test
            Reporter: Christine Poerschke


Creating this as an umbrella ticket for fixing various NullPointerExceptions e.g. encounted in this type of code pattern in tests:

before:
{code:java}
Bar bar = foo.getBar(id);
assertEquals(42, bar.size()); // if bar is null we hit a NPE here
{code}
after:
{code:java}
Bar bar = foo.getBar(id);
assertNotNull(bar); // if bar is null the test now fails here
assertEquals(42, bar.size());
{code}
The test failure itself would still remain a test failure but a slightly clearer one perhaps.




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