Fix risky tests

4) Wikibase\Test\SqlEntityInfoBuilderTest::testAddTerms with data set #0 (array(), NULL, NULL, array())
This test did not perform any assertions

/var/www/phase3/tests/phpunit/MediaWikiTestCase.php:133
/usr/bin/phpunit.phar:583
/usr/share/pear/PHPUnit/Runner/Version.php:3

5) Wikibase\Test\SqlEntityInfoBuilderTest::testAddDataTypes with data set #0 (array(), array())
This test did not perform any assertions

/var/www/phase3/tests/phpunit/MediaWikiTestCase.php:133
/usr/bin/phpunit.phar:583
/usr/share/pear/PHPUnit/Runner/Version.php:3

Change-Id: I6def53e626b8ca086cab5ebe64bf123287ddb2b1
Merge "Fix risky tests"