Remove redundant "testName" methods from Elasticsearch tests

All the Elasticsearch test classes inherit from GerritBaseTests, which
has a getSanitizedMethodName method. Remove the testName methods defined
in all of the test classes, and use getSanitizedMethodName instead.

Change-Id: Ie834a087130fdecffd8bdc6eaa72fe53ab91d6eb
9 files changed
tree: 5636d2a394e033949f5ca51d41cb2c757a996f63
  1. gerrit-acceptance-tests/
  2. gerrit-elasticsearch/
  3. gerrit-pgm/