(cls)
| 254 | class TestRandomSort(ImpalaTestSuite): |
| 255 | @classmethod |
| 256 | def add_test_dimensions(cls): |
| 257 | super(TestRandomSort, cls).add_test_dimensions() |
| 258 | add_exec_option_dimension(cls, 'max_sort_run_size', MAX_SORT_RUN_SIZE) |
| 259 | |
| 260 | if cls.exploration_strategy() == 'core': |
| 261 | cls.ImpalaTestMatrix.add_constraint(lambda v: |
| 262 | v.get_value('table_format').file_format == 'parquet') |
| 263 | |
| 264 | def test_order_by_random(self, vector): |
| 265 | """Tests that 'order by random()' works as expected.""" |
nothing calls this directly
no test coverage detected