def meth2(self):
time.sleep(0.01)
for x in range(5):
# used as a context manager
with PerfTool('internal'):
time.sleep(0.01)
for x in range(2):
with PerfTool('internal2'):
time.sleep(0.01)
def main():
@perf_tool('body')
def scoped():
sleep(0.05)
with PerfTool('call'):
scoped()
for row in range(10):
with PerfTool('row'):
sleep(0.001)
def main():
"""
Dummy example of use
"""
with PerfTool('preparation'):
time.sleep(0.01)
with PerfTool('calculus'):
time.sleep(0.03)
with PerfTool('output'):
time.sleep(0.02)
for row in range(100):
with PerfTool('row write'):
time.sleep(0.001)
def on_run_off():
# Singleton instance
assert PerfTool.set_enabled()
yield
assert PerfTool.show_stats_if_enabled(return_if_succeeded=True)
assert not PerfTool.set_enabled(False)
assert PerfTool.show_stats_if_enabled(return_if_succeeded=True)
PerfTool.empty()
assert not PerfTool.t0
assert not PerfTool.times
assert not PerfTool.running
def test_algo1(on_run_off):
aa = Case1()
for x in range(3):
aa.meth1()
aa.meth2()
for x in range(5):
# as a context manager
with PerfTool('meth2'):
time.sleep(0.01)
assert PerfTool.has('meth2')
assert PerfTool.has('meth1')
assert PerfTool.has('nested')
assert PerfTool.has('nested.internal')
assert PerfTool.has('nested.internal.internal2')
def __init__(self, instance):
PerfTool.__init__(self, instance, 'wrk2')
def __init__(self, instance):
PerfTool.__init__(self, 'nuttcp-7.3.2', instance)
def __init__(self, instance, cfg_http_tool):
PerfTool.__init__(self, instance, cfg_http_tool)
def __init__(self, instance):
PerfTool.__init__(self, 'iperf', instance)
def __init__(self, instance):
PerfTool.__init__(self, instance, 'fio')
def __init__(self, instance, perf_tool_path):
PerfTool.__init__(self, 'iperf', perf_tool_path, instance)
def __init__(self, instance):
PerfTool.__init__(self, instance, 'wrk2')
#!/usr/bin/env python
from time import sleep
from perf_tool import PerfTool, perf_tool
@perf_tool('main')
def main():
@perf_tool('body')
def scoped():
sleep(0.05)
with PerfTool('call'):
scoped()
for row in range(10):
with PerfTool('row'):
sleep(0.001)
PerfTool.set_enabled()
main()
PerfTool.show_stats_if_enabled()
def __init__(self, instance):
PerfTool.__init__(self, 'iperf-2.0.9', instance)
def __init__(self, instance):
PerfTool.__init__(self, 'nuttcp-8.1.4', instance)
def __init__(self, instance):
PerfTool.__init__(self, instance, 'nuttcp')
self.keys = ['thoroughput', 'time', 'rate', 'tx_cpu', 'jitter', 'latency']
def __init__(self, instance, perf_tool_path):
PerfTool.__init__(self, 'nuttcp-7.3.2', perf_tool_path, instance)
