diff options
Diffstat (limited to 'benchmarks/micro.py')
| -rw-r--r-- | benchmarks/micro.py | 50 |
1 files changed, 49 insertions, 1 deletions
diff --git a/benchmarks/micro.py b/benchmarks/micro.py index 9031261..779298c 100644 --- a/benchmarks/micro.py +++ b/benchmarks/micro.py @@ -27,7 +27,7 @@ providers = [ for implementer in implementers ] -INNER = 10 +INNER = 100 def bench_in(loops, o): t0 = pyperf.perf_counter() @@ -50,8 +50,56 @@ def bench_query_adapter(loops, components): components.queryAdapter(provider, iface) return pyperf.perf_counter() - t0 +def bench_getattr(loops, name, get=getattr): + t0 = pyperf.perf_counter() + for _ in range(loops): + for _ in range(INNER): + get(Interface, name) # 1 + get(Interface, name) # 2 + get(Interface, name) # 3 + get(Interface, name) # 4 + get(Interface, name) # 5 + get(Interface, name) # 6 + get(Interface, name) # 7 + get(Interface, name) # 8 + get(Interface, name) # 9 + get(Interface, name) # 10 + return pyperf.perf_counter() - t0 + runner = pyperf.Runner() +# TODO: Need benchmarks of adaptation, etc, using interface inheritance. +# TODO: Need benchmarks of sorting (e.g., putting in a BTree) +# TODO: Need those same benchmarks for implementedBy/Implements objects. + +runner.bench_time_func( + 'read __module__', # stored in C, accessed through __getattribute__ + bench_getattr, + '__module__', + inner_loops=INNER * 10 +) + +runner.bench_time_func( + 'read __name__', # stored in C, accessed through PyMemberDef + bench_getattr, + '__name__', + inner_loops=INNER * 10 +) + +runner.bench_time_func( + 'read __doc__', # stored in Python instance dictionary directly + bench_getattr, + '__doc__', + inner_loops=INNER * 10 +) + +runner.bench_time_func( + 'read providedBy', # from the class, wrapped into a method object. + bench_getattr, + 'providedBy', + inner_loops=INNER * 10 +) + runner.bench_time_func( 'query adapter (no registrations)', bench_query_adapter, |