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How to use log_calls method in avocado

Best Python code snippet using avocado_python

tracing.py

Source:tracing.py

1import os2import inspect3def trace_function(function, log_calls, log_results, label=''):4    def wrapper(*args, **kwargs):5        kwarg_strs = ['{}={}'.format(k, v) for (k, v) in kwargs]6        arg_str = ', '.join([str(a) for a in args] + kwarg_strs)7        call_str = '{}({})'.format(function.func_name, arg_str)8        # Perform the call itself, logging before, after, and anything thrown.9        try:10            if log_calls:11                print('{}: Calling {}'.format(label, call_str))12            res = function(*args, **kwargs)13            if log_results:14                print('{}: {} -> {}'.format(label, call_str, res))15            return res16        except Exception as ex:17            if log_results:18                print('{}: {} raised {}'.format(label, call_str, type(ex)))19            raise ex20    return wrapper21def trace_object(obj, log_calls, log_results, label=''):22    for name, member in inspect.getmembers(obj):23        if inspect.ismethod(member):24            # Skip meta-functions, decorate everything else25            if not member.func_name.startswith('__'):26                setattr(obj, name, trace_function(member, log_calls,27                                                  log_results, label))...

log_calls_decorator.py

Source:log_calls_decorator.py

1import time2def log_calls(func):3    def wrapper(*args, **kwargs):4        now = time.time()5        print(6            "Calling {0} with {1} and {2}".format(7                func.__name__, args, kwargs8            )9        )10        return_value = func(*args, **kwargs)11        print(12            "Executed {0} in {1}ms".format(13                func.__name__, time.time() - now14            )15        )16        return return_value17    return wrapper18def test1(a, b, c):19    print("\ttest1 called")20def test2(a, b):21    print("\ttest2 called")22def test3(a, b):23    print("\ttest3 called")24    time.sleep(1)25test1 = log_calls(test1)26test2 = log_calls(test2)27test3 = log_calls(test3)28test1(1, 2, 3)29test2(4, b=5)...

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