def run(runtest, test_functions, repeat=1): l = [(t, repr(t.__doc__.split('\n')[1].strip())) for t in test_functions] start_memusage = memusage() diff_memusage = None start_jiffies = jiffies() i = 0 while i < repeat: i += 1 for t, fname in l: runtest(t) if start_memusage is None: continue if diff_memusage is None: diff_memusage = memusage() - start_memusage else: diff_memusage2 = memusage() - start_memusage if diff_memusage2 != diff_memusage: print('memory usage change at step %i:' % i, diff_memusage2 - diff_memusage, fname) diff_memusage = diff_memusage2 current_memusage = memusage() print('run', repeat * len(test_functions), 'tests', 'in %.2f seconds' % ((jiffies() - start_jiffies) / 100.0)) if start_memusage: print('initial virtual memory size:', start_memusage, 'bytes') print('current virtual memory size:', current_memusage, 'bytes')
def run(runtest, test_functions, repeat=1): l = [(t, repr(t.__doc__.split("\n")[1].strip())) for t in test_functions] start_memusage = memusage() diff_memusage = None start_jiffies = jiffies() i = 0 while i < repeat: i += 1 for t, fname in l: runtest(t) if start_memusage is None: continue if diff_memusage is None: diff_memusage = memusage() - start_memusage else: diff_memusage2 = memusage() - start_memusage if diff_memusage2 != diff_memusage: print( "memory usage change at step %i:" % i, diff_memusage2 - diff_memusage, fname, ) diff_memusage = diff_memusage2 current_memusage = memusage() print( "run", repeat * len(test_functions), "tests", "in %.2f seconds" % ((jiffies() - start_jiffies) / 100.0), ) if start_memusage: print("initial virtual memory size:", start_memusage, "bytes") print("current virtual memory size:", current_memusage, "bytes")
def stop(self, message = None): if self.viewer is not None: elapsed = time.time() - self.start_time memdiff = memusage() - self.start_memusage if message: status = '%s %s' % (self.title, message) else: status = '%s took %s and %s' % (self.title, time2str(elapsed), bytes2str(memdiff)) self.viewer.status = status self.viewer = None
def stop(self, message=None): if self.viewer is not None: elapsed = time.time() - self.start_time memdiff = memusage() - self.start_memusage if message: status = '%s %s' % (self.title, message) else: status = '%s took %s and %s' % (self.title, time2str(elapsed), bytes2str(memdiff)) self.viewer.status = status self.viewer = None
def __init__(self, viewer, title): self.title = title self.viewer = viewer viewer.status = '%s..' % (title) self.start_memusage = memusage() self.start_time = time.time()
def __init__ (self, viewer, title): self.title = title self.viewer = viewer viewer.status = '%s..' % (title) self.start_memusage = memusage() self.start_time = time.time()
def update_memusage(self): self.memusage = memusage()