@Test
public void testEquals() {

  List<Condition> conditions = ImmutableList.of(
      new Condition("integer_column", Function.LESS_THAN, Atom.integer(42))
  );
  List<Mutation> mutations = ImmutableList.of(
      new Mutation("column3", Mutator.PRODUCT, Atom.string("abc"))
  );
  String tableName = "table";
  new EqualsTester()
      .addEqualityGroup(new Mutate(tableName, conditions, mutations),
          new Mutate(tableName)
              .where("integer_column", Function.LESS_THAN, 42)
              .mutation("column3", Mutator.PRODUCT, "abc")
      ).testEquals();
}