Description
Currently, the following test classes:
phoenix-core/src/test/java/org/apache/phoenix/query/KeyRangeIntersectTests.java phoenix-core/src/test/java/org/apache/phoenix/query/KeyRangeCoalesceTests.java phoenix-core/src/test/java/org/apache/phoenix/query/KeyRangeUnionTests.java phoenix-core/src/test/java/org/apache/phoenix/expression/RoundFloorCeilExpressionsUnitTests.java
have funky names and aren't picked up by the test runner. This means that they are not actually run when mvn test is run.
We need to fix their names so that they properly match the "*Test.java" naming convention.