| import sys | |
| import time | |
| if '__pypy__' not in sys.builtin_module_names: | |
| # pypy's gc really is different | |
| from boltons.gcutils import get_all, toggle_gc_postcollect | |
| def test_get_all(): | |
| class TestType: | |
| pass | |
| tt = TestType() | |
| assert len(get_all(TestType)) == 1 | |
| assert len(get_all(bool)) == 0 | |
| return | |
| def test_toggle_gc_postcollect(): | |
| COUNT = int(1e6) | |
| start = time.time() | |
| with toggle_gc_postcollect: | |
| x = [{} for x in range(COUNT)] | |
| no_gc_time = time.time() - start | |
| start = time.time() | |
| x = [{} for x in range(COUNT)] | |
| with_gc_time = time.time() - start | |
| time_diff = no_gc_time < with_gc_time | |