Ejemplo n.º 1
0
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')
Ejemplo n.º 2
0
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")
Ejemplo n.º 3
0
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')
Ejemplo n.º 4
0
 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
Ejemplo n.º 5
0
 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
Ejemplo n.º 6
0
 def __init__(self, viewer, title):
     self.title = title
     self.viewer = viewer
     viewer.status = '%s..' % (title)
     self.start_memusage = memusage()
     self.start_time = time.time()
Ejemplo n.º 7
0
 def __init__ (self, viewer, title):
     self.title = title
     self.viewer =  viewer
     viewer.status = '%s..' % (title)
     self.start_memusage = memusage()
     self.start_time = time.time()
Ejemplo n.º 8
0
 def update_memusage(self):
     self.memusage = memusage()