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https://github.com/pybind/pybind11.git
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d41a273031
This makes the Python interface mirror the C++ interface: pybind11-exported scoped enums aren't directly comparable to the underlying integer values.
97 lines
3.1 KiB
Python
Executable File
97 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python
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from __future__ import print_function
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import sys
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sys.path.append('.')
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from example import test_function
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from example import some_constant
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from example import EMyEnumeration
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from example import ECMyEnum, test_ecenum
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from example import EFirstEntry
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from example import ExampleWithEnum
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from example import return_bytes
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from example import print_bytes
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print(EMyEnumeration)
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print(EMyEnumeration.EFirstEntry)
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print(EMyEnumeration.ESecondEntry)
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print(EFirstEntry)
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print(test_function())
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print(test_function(7))
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print(test_function(EMyEnumeration.EFirstEntry))
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print(test_function(EMyEnumeration.ESecondEntry))
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test_ecenum(ECMyEnum.Three)
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z = ECMyEnum.Two
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test_ecenum(z)
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try:
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z == 2
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print("Bad: expected a TypeError exception")
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except TypeError:
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try:
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z != 3
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print("Bad: expected a TypeError exception")
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except TypeError:
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print("Good: caught expected TypeError exceptions for scoped enum ==/!= int comparisons")
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y = EMyEnumeration.ESecondEntry
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try:
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y == 2
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y != 2
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print("Good: no TypeError exception for unscoped enum ==/!= int comparisions")
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except TypeError:
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print("Bad: caught TypeError exception for unscoped enum ==/!= int comparisons")
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print("enum->integer = %i" % int(EMyEnumeration.ESecondEntry))
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print("integer->enum = %s" % str(EMyEnumeration(2)))
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print("A constant = " + str(some_constant))
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print(ExampleWithEnum.EMode)
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print(ExampleWithEnum.EMode.EFirstMode)
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print(ExampleWithEnum.EFirstMode)
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode)
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print("Equality test 1: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) ==
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode)))
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print("Inequality test 1: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) !=
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode)))
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print("Equality test 2: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) ==
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ExampleWithEnum.test_function(ExampleWithEnum.ESecondMode)))
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print("Inequality test 2: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) !=
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ExampleWithEnum.test_function(ExampleWithEnum.ESecondMode)))
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print("Equality test 3: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) ==
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int(ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode))))
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print("Inequality test 3: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) !=
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int(ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode))))
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print("Equality test 4: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) ==
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int(ExampleWithEnum.test_function(ExampleWithEnum.ESecondMode))))
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print("Inequality test 4: " + str(
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode) !=
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int(ExampleWithEnum.test_function(ExampleWithEnum.ESecondMode))))
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x = {
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ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode): 1,
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ExampleWithEnum.test_function(ExampleWithEnum.ESecondMode): 2
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}
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x[ExampleWithEnum.test_function(ExampleWithEnum.EFirstMode)] = 3
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x[ExampleWithEnum.test_function(ExampleWithEnum.ESecondMode)] = 4
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print("Hashing test = " + str(x))
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print_bytes(return_bytes())
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