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88 lines
2.2 KiB
Python
Executable File
88 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python
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from __future__ import print_function
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from functools import partial
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import sys
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sys.path.append('.')
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from example import Pet
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from example import Dog
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from example import Rabbit
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from example import dog_bark
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from example import pet_print
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polly = Pet('Polly', 'parrot')
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molly = Dog('Molly')
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roger = Rabbit('Rabbit')
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print(roger.name() + " is a " + roger.species())
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pet_print(roger)
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print(polly.name() + " is a " + polly.species())
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pet_print(polly)
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print(molly.name() + " is a " + molly.species())
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pet_print(molly)
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dog_bark(molly)
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try:
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dog_bark(polly)
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except Exception as e:
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print('The following error is expected: ' + str(e))
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from example import test_callback1
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from example import test_callback2
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from example import test_callback3
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from example import test_callback4
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from example import test_callback5
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from example import test_cleanup
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def func1():
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print('Callback function 1 called!')
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def func2(a, b, c, d):
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print('Callback function 2 called : ' + str(a) + ", " + str(b) + ", " + str(c) + ", "+ str(d))
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return d
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def func3(a):
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print('Callback function 3 called : ' + str(a))
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print(test_callback1(func1))
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print(test_callback2(func2))
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print(test_callback1(partial(func2, "Hello", "from", "partial", "object")))
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print(test_callback1(partial(func3, "Partial object with one argument")))
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test_callback3(lambda i: i + 1)
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f = test_callback4()
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print("func(43) = %i" % f(43))
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f = test_callback5()
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print("func(number=43) = %i" % f(number=43))
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test_cleanup()
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from example import dummy_function
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from example import dummy_function2
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from example import test_dummy_function
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from example import roundtrip
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test_dummy_function(dummy_function)
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test_dummy_function(roundtrip(dummy_function))
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test_dummy_function(lambda x: x + 2)
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try:
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test_dummy_function(dummy_function2)
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print("Problem!")
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except Exception as e:
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if 'Incompatible function arguments' in str(e):
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print("All OK!")
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else:
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print("Problem!")
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try:
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test_dummy_function(lambda x, y: x + y)
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print("Problem!")
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except Exception as e:
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if 'missing 1 required positional argument' in str(e) or \
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'takes exactly 2 arguments' in str(e):
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print("All OK!")
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else:
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print("Problem!")
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print(test_callback3.__doc__)
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print(test_callback4.__doc__)
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