Merge pull request #321 from dean0x7d/pytest

Port test suite to pytest

example/example-eval.py

-from example import example_eval
-
-example_eval()
-
-

example/example-eval.ref

-eval_statements test
-eval_statements passed
-eval test
-eval passed
-eval_single_statement test
-eval_single_statement passed
-eval_file test
-eval_file passed
-eval failure test
-eval failure test passed
-eval_file failure test
-eval_file failure test passed
-Hello World!

example/example-eval_call.py

-call_test2(y)
\ No newline at end of file

example/example-inheritance.py

-from __future__ import print_function
-import sys
-
-sys.path.append('.')
-
-from example import return_class_1
-from example import return_class_2
-from example import return_none
-
-print(type(return_class_1()).__name__)
-print(type(return_class_2()).__name__)
-print(type(return_none()).__name__)

example/example-inheritance.ref

-DerivedClass1
-DerivedClass2
-NoneType

example/example-keep-alive.py

-from __future__ import print_function
-import sys
-import gc
-sys.path.append('.')
-
-from example import Parent, Child
-
-if True:
-    p = Parent()
-    p.addChild(Child())
-    gc.collect()
-    print(p)
-    p = None
-
-gc.collect()
-print("")
-
-if True:
-    p = Parent()
-    p.returnChild()
-    gc.collect()
-    print(p)
-    p = None
-
-gc.collect()
-print("")
-
-if True:
-    p = Parent()
-    p.addChildKeepAlive(Child())
-    gc.collect()
-    print(p)
-    p = None
-
-gc.collect()
-print("")
-
-if True:
-    p = Parent()
-    p.returnChildKeepAlive()
-    gc.collect()
-    print(p)
-    p = None
-
-gc.collect()
-print("")
-
-if True:
-    p = Parent()
-    p.returnNullChildKeepAliveChild()
-    gc.collect()
-    print(p)
-    p = None
-
-gc.collect()
-print("")
-
-if True:
-    p = Parent()
-    p.returnNullChildKeepAliveParent()
-    gc.collect()
-    print(p)
-    p = None
-
-gc.collect()
-print("")
-print("Terminating..")

example/example-keep-alive.ref

-Allocating parent.
-Allocating child.
-Releasing child.
-<example.Parent object at 0x10eb726c0>
-Releasing parent.
-
-Allocating parent.
-Allocating child.
-Releasing child.
-<example.Parent object at 0x10eb726c0>
-Releasing parent.
-
-Allocating parent.
-Allocating child.
-<example.Parent object at 0x10eb726c0>
-Releasing parent.
-Releasing child.
-
-Allocating parent.
-Allocating child.
-<example.Parent object at 0x10eb726c0>
-Releasing parent.
-Releasing child.
-
-Allocating parent.
-<example.Parent object at 0x10eb726c0>
-Releasing parent.
-
-Allocating parent.
-<example.Parent object at 0x10eb726c0>
-Releasing parent.
-
-Terminating..

example/example-methods-and-attributes.py

-#!/usr/bin/env python
-from __future__ import print_function
-import sys
-sys.path.append('.')
-
-from example import ExampleMandA
-
-instance1 = ExampleMandA()
-instance2 = ExampleMandA(32)
-instance1.add1(instance2)
-instance1.add2(instance2)
-instance1.add3(instance2)
-instance1.add4(instance2)
-instance1.add5(instance2)
-instance1.add6(32)
-instance1.add7(32)
-instance1.add8(32)
-instance1.add9(32)
-instance1.add10(32)
-
-print("Instance 1: " + str(instance1))
-print("Instance 2: " + str(instance2))
-
-print(instance1.self1())
-print(instance1.self2())
-print(instance1.self3())
-print(instance1.self4())
-print(instance1.self5())
-print(instance1.internal1())
-print(instance1.internal2())
-print(instance1.internal3())
-print(instance1.internal4())
-print(instance1.internal5())
-
-print("Instance 1, direct access = %i" % instance1.value)
-instance1.value = 100
-print("Instance 1: " + str(instance1))
-
-from example import ConstructorStats
-
-cstats = ConstructorStats.get(ExampleMandA)
-print("Instances not destroyed:", cstats.alive())
-instance1 = instance2 = None
-print("Instances not destroyed:", cstats.alive())
-print("Constructor values:", cstats.values())
-print("Default constructions:", cstats.default_constructions)
-print("Copy constructions:", cstats.copy_constructions)
-print("Move constructions:", cstats.move_constructions >= 1)
-print("Copy assignments:", cstats.copy_assignments)
-print("Move assignments:", cstats.move_assignments)

example/example-methods-and-attributes.ref

-### ExampleMandA @ 0x2801910 created via default constructor
-### ExampleMandA @ 0x27fa780 created 32
-### ExampleMandA @ 0x7fff80a98a74 created via copy constructor
-### ExampleMandA @ 0x7fff80a98a78 created via copy constructor
-### ExampleMandA @ 0x7fff80a98a78 destroyed
-### ExampleMandA @ 0x7fff80a98a74 destroyed
-Instance 1: ExampleMandA[value=320]
-Instance 2: ExampleMandA[value=32]
-### ExampleMandA @ 0x7fff80a98a84 created via copy constructor
-### ExampleMandA @ 0x2801fd0 created via move constructor
-### ExampleMandA @ 0x7fff80a98a84 destroyed
-ExampleMandA[value=320]
-### ExampleMandA @ 0x2801fd0 destroyed
-ExampleMandA[value=320]
-ExampleMandA[value=320]
-ExampleMandA[value=320]
-ExampleMandA[value=320]
-320
-320
-320
-320
-320
-Instance 1, direct access = 320
-Instance 1: ExampleMandA[value=100]
-Instances not destroyed: 2
-### ExampleMandA @ 0x2801910 destroyed
-### ExampleMandA @ 0x27fa780 destroyed
-Instances not destroyed: 0
-Constructor values: ['32']
-Default constructions: 1
-Copy constructions: 3
-Move constructions: True
-Copy assignments: 0
-Move assignments: 0

example/example-modules.py

-#!/usr/bin/env python
-from __future__ import print_function
-import sys
-sys.path.append('.')
-
-import example
-
-print(example.__name__)
-print(example.submodule.__name__)
-
-from example.submodule import *
-from example import OD
-
-submodule_func()
-
-b = B()
-print(b.get_a1())
-print(b.a1)
-print(b.get_a2())
-print(b.a2)
-
-b.a1 = A(42)
-b.a2 = A(43)
-
-print(b.get_a1())
-print(b.a1)
-print(b.get_a2())
-print(b.a2)
-
-print(OD([(1, 'a'), (2, 'b')]))
-
-from example import ConstructorStats
-
-cstats = [ConstructorStats.get(A), ConstructorStats.get(B)]
-print("Instances not destroyed:", [x.alive() for x in cstats])
-b = None
-print("Instances not destroyed:", [x.alive() for x in cstats])
-print("Constructor values:", [x.values() for x in cstats])
-print("Default constructions:", [x.default_constructions for x in cstats])
-print("Copy constructions:", [x.copy_constructions for x in cstats])
-#print("Move constructions:", [x.move_constructions >= 0 for x in cstats]) # Don't invoke any
-print("Copy assignments:", [x.copy_assignments for x in cstats])
-print("Move assignments:", [x.move_assignments for x in cstats])

example/example-modules.ref

-example
-example.submodule
-submodule_func()
-### A @ 0x21a5bc0 created 1
-### A @ 0x21a5bc4 created 2
-### B @ 0x21a5bc0 created via default constructor
-A[1]
-A[1]
-A[2]
-A[2]
-### A @ 0x20f93b0 created 42
-### A @ 0x21a5bc0 assigned via copy assignment
-### A @ 0x20f93b0 destroyed
-### A @ 0x20f93d0 created 43
-### A @ 0x21a5bc4 assigned via copy assignment
-### A @ 0x20f93d0 destroyed
-A[42]
-A[42]
-A[43]
-A[43]
-OrderedDict([(1, 'a'), (2, 'b')])
-Instances not destroyed: [2, 1]
-### B @ 0x21a5bc0 destroyed
-### A @ 0x21a5bc4 destroyed
-### A @ 0x21a5bc0 destroyed
-Instances not destroyed: [0, 0]
-Constructor values: [['1', '2', '42', '43'], []]
-Default constructions: [0, 1]
-Copy constructions: [0, 0]
-Copy assignments: [2, 0]
-Move assignments: [0, 0]

example/example-numpy-dtypes.py

-#!/usr/bin/env python
-from __future__ import print_function
-
-import numpy as np
-from example import (
-    create_rec_simple, create_rec_packed, create_rec_nested, print_format_descriptors,
-    print_rec_simple, print_rec_packed, print_rec_nested, print_dtypes, get_format_unbound,
-    create_rec_partial, create_rec_partial_nested, create_string_array, print_string_array,
-    test_array_ctors, test_dtype_ctors, test_dtype_methods
-)
-
-
-def check_eq(arr, data, dtype):
-    np.testing.assert_equal(arr, np.array(data, dtype=dtype))
-
-try:
-    get_format_unbound()
-    raise Exception
-except RuntimeError as e:
-    assert 'unsupported buffer format' in str(e)
-
-print_format_descriptors()
-print_dtypes()
-
-simple_dtype = np.dtype({'names': ['x', 'y', 'z'],
-                         'formats': ['?', 'u4', 'f4'],
-                         'offsets': [0, 4, 8]})
-packed_dtype = np.dtype([('x', '?'), ('y', 'u4'), ('z', 'f4')])
-
-elements = [(False, 0, 0.0), (True, 1, 1.5), (False, 2, 3.0)]
-
-for func, dtype in [(create_rec_simple, simple_dtype), (create_rec_packed, packed_dtype)]:
-    arr = func(0)
-    assert arr.dtype == dtype
-    check_eq(arr, [], simple_dtype)
-    check_eq(arr, [], packed_dtype)
-
-    arr = func(3)
-    assert arr.dtype == dtype
-    check_eq(arr, elements, simple_dtype)
-    check_eq(arr, elements, packed_dtype)
-
-    if dtype == simple_dtype:
-        print_rec_simple(arr)
-    else:
-        print_rec_packed(arr)
-
-arr = create_rec_partial(3)
-print(arr.dtype)
-partial_dtype = arr.dtype
-assert '' not in arr.dtype.fields
-assert partial_dtype.itemsize > simple_dtype.itemsize
-check_eq(arr, elements, simple_dtype)
-check_eq(arr, elements, packed_dtype)
-
-arr = create_rec_partial_nested(3)
-print(arr.dtype)
-assert '' not in arr.dtype.fields
-assert '' not in arr.dtype.fields['a'][0].fields
-assert arr.dtype.itemsize > partial_dtype.itemsize
-np.testing.assert_equal(arr['a'], create_rec_partial(3))
-
-nested_dtype = np.dtype([('a', simple_dtype), ('b', packed_dtype)])
-
-arr = create_rec_nested(0)
-assert arr.dtype == nested_dtype
-check_eq(arr, [], nested_dtype)
-
-arr = create_rec_nested(3)
-assert arr.dtype == nested_dtype
-check_eq(arr, [((False, 0, 0.0), (True, 1, 1.5)),
-               ((True, 1, 1.5), (False, 2, 3.0)),
-               ((False, 2, 3.0), (True, 3, 4.5))], nested_dtype)
-print_rec_nested(arr)
-
-assert create_rec_nested.__doc__.strip().endswith('numpy.ndarray[NestedStruct]')
-
-arr = create_string_array(True)
-print(arr.dtype)
-print_string_array(arr)
-dtype = arr.dtype
-assert arr['a'].tolist() == [b'', b'a', b'ab', b'abc']
-assert arr['b'].tolist() == [b'', b'a', b'ab', b'abc']
-arr = create_string_array(False)
-assert dtype == arr.dtype
-
-data = np.arange(1, 7, dtype='int32')
-for i in range(8):
-    np.testing.assert_array_equal(test_array_ctors(10 + i), data.reshape((3, 2)))
-    np.testing.assert_array_equal(test_array_ctors(20 + i), data.reshape((3, 2)))
-for i in range(5):
-    np.testing.assert_array_equal(test_array_ctors(30 + i), data)
-    np.testing.assert_array_equal(test_array_ctors(40 + i), data)
-
-d1 = np.dtype({'names': ['a', 'b'], 'formats': ['int32', 'float64'],
-               'offsets': [1, 10], 'itemsize': 20})
-d2 = np.dtype([('a', 'i4'), ('b', 'f4')])
-assert test_dtype_ctors() == [np.dtype('int32'), np.dtype('float64'),
-                              np.dtype('bool'), d1, d1, np.dtype('uint32'), d2]
-
-assert test_dtype_methods() == [np.dtype('int32'), simple_dtype, False, True,
-                                np.dtype('int32').itemsize, simple_dtype.itemsize]

example/example-numpy-dtypes.ref

-T{=?:x:3x=I:y:=f:z:}
-T{=?:x:=I:y:=f:z:}
-T{=T{=?:x:3x=I:y:=f:z:}:a:=T{=?:x:=I:y:=f:z:}:b:}
-T{=?:x:3x=I:y:=f:z:12x}
-T{8x=T{=?:x:3x=I:y:=f:z:12x}:a:8x}
-T{=3s:a:=3s:b:}
-{'names':['x','y','z'], 'formats':['?','<u4','<f4'], 'offsets':[0,4,8], 'itemsize':12}
-[('x', '?'), ('y', '<u4'), ('z', '<f4')]
-[('a', {'names':['x','y','z'], 'formats':['?','<u4','<f4'], 'offsets':[0,4,8], 'itemsize':12}), ('b', [('x', '?'), ('y', '<u4'), ('z', '<f4')])]
-{'names':['x','y','z'], 'formats':['?','<u4','<f4'], 'offsets':[0,4,8], 'itemsize':24}
-{'names':['a'], 'formats':[{'names':['x','y','z'], 'formats':['?','<u4','<f4'], 'offsets':[0,4,8], 'itemsize':24}], 'offsets':[8], 'itemsize':40}
-[('a', 'S3'), ('b', 'S3')]
-s:0,0,0
-s:1,1,1.5
-s:0,2,3
-p:0,0,0
-p:1,1,1.5
-p:0,2,3
-{'names':['x','y','z'], 'formats':['?','<u4','<f4'], 'offsets':[0,4,8], 'itemsize':24}
-{'names':['a'], 'formats':[{'names':['x','y','z'], 'formats':['?','<u4','<f4'], 'offsets':[0,4,8], 'itemsize':24}], 'offsets':[8], 'itemsize':40}
-n:a=s:0,0,0;b=p:1,1,1.5
-n:a=s:1,1,1.5;b=p:0,2,3
-n:a=s:0,2,3;b=p:1,3,4.5
-[('a', 'S3'), ('b', 'S3')]
-a='',b=''
-a='a',b='a'
-a='ab',b='ab'
-a='abc',b='abc'

example/example-numpy-vectorize.py

-#!/usr/bin/env python
-from __future__ import print_function
-import sys
-sys.path.append('.')
-
-import example
-try:
-    import numpy as np
-except ImportError:
-    # NumPy missing: skip test
-    exit(99)
-
-from example import vectorized_func
-from example import vectorized_func2
-from example import vectorized_func3
-
-print(vectorized_func3(np.array(3+7j)))
-
-for f in [vectorized_func, vectorized_func2]:
-    print(f(1, 2, 3))
-    print(f(np.array(1), np.array(2), 3))
-    print(f(np.array([1, 3]), np.array([2, 4]), 3))
-    print(f(np.array([[1, 3, 5], [7, 9, 11]]), np.array([[2, 4, 6], [8, 10, 12]]), 3))
-    print(np.array([[1, 3, 5], [7, 9, 11]])* np.array([[2, 4, 6], [8, 10, 12]])*3)
-    print(f(np.array([[1, 2, 3], [4, 5, 6]]), np.array([2, 3, 4]), 2))
-    print(np.array([[1, 2, 3], [4, 5, 6]])* np.array([2, 3, 4])* 2)
-    print(f(np.array([[1, 2, 3], [4, 5, 6]]), np.array([[2], [3]]), 2))
-    print(np.array([[1, 2, 3], [4, 5, 6]])* np.array([[2], [3]])* 2)
-
-from example import selective_func
-
-selective_func(np.array([1], dtype=np.int32))
-selective_func(np.array([1.0], dtype=np.float32))
-selective_func(np.array([1.0j], dtype=np.complex64))
-
-print(vectorized_func.__doc__)

example/example-numpy-vectorize.ref

-(6+14j)
-my_func(x:int=1, y:float=2, z:float=3)
-6.0
-my_func(x:int=1, y:float=2, z:float=3)
-6.0
-my_func(x:int=1, y:float=2, z:float=3)
-my_func(x:int=3, y:float=4, z:float=3)
-[  6.  36.]
-my_func(x:int=1, y:float=2, z:float=3)
-my_func(x:int=3, y:float=4, z:float=3)
-my_func(x:int=5, y:float=6, z:float=3)
-my_func(x:int=7, y:float=8, z:float=3)
-my_func(x:int=9, y:float=10, z:float=3)
-my_func(x:int=11, y:float=12, z:float=3)
-[[   6.   36.   90.]
- [ 168.  270.  396.]]
-[[  6  36  90]
- [168 270 396]]
-my_func(x:int=1, y:float=2, z:float=2)
-my_func(x:int=2, y:float=3, z:float=2)
-my_func(x:int=3, y:float=4, z:float=2)
-my_func(x:int=4, y:float=2, z:float=2)
-my_func(x:int=5, y:float=3, z:float=2)
-my_func(x:int=6, y:float=4, z:float=2)
-[[  4.  12.  24.]
- [ 16.  30.  48.]]
-[[ 4 12 24]
- [16 30 48]]
-my_func(x:int=1, y:float=2, z:float=2)
-my_func(x:int=2, y:float=2, z:float=2)
-my_func(x:int=3, y:float=2, z:float=2)
-my_func(x:int=4, y:float=3, z:float=2)
-my_func(x:int=5, y:float=3, z:float=2)
-my_func(x:int=6, y:float=3, z:float=2)
-[[  4.   8.  12.]
- [ 24.  30.  36.]]
-[[ 4  8 12]
- [24 30 36]]
-my_func(x:int=1, y:float=2, z:float=3)
-6.0
-my_func(x:int=1, y:float=2, z:float=3)
-6.0
-my_func(x:int=1, y:float=2, z:float=3)
-my_func(x:int=3, y:float=4, z:float=3)
-[  6.  36.]
-my_func(x:int=1, y:float=2, z:float=3)
-my_func(x:int=3, y:float=4, z:float=3)
-my_func(x:int=5, y:float=6, z:float=3)
-my_func(x:int=7, y:float=8, z:float=3)
-my_func(x:int=9, y:float=10, z:float=3)
-my_func(x:int=11, y:float=12, z:float=3)
-[[   6.   36.   90.]
- [ 168.  270.  396.]]
-[[  6  36  90]
- [168 270 396]]
-my_func(x:int=1, y:float=2, z:float=2)
-my_func(x:int=2, y:float=3, z:float=2)
-my_func(x:int=3, y:float=4, z:float=2)
-my_func(x:int=4, y:float=2, z:float=2)
-my_func(x:int=5, y:float=3, z:float=2)
-my_func(x:int=6, y:float=4, z:float=2)
-[[  4.  12.  24.]
- [ 16.  30.  48.]]
-[[ 4 12 24]
- [16 30 48]]
-my_func(x:int=1, y:float=2, z:float=2)
-my_func(x:int=2, y:float=2, z:float=2)
-my_func(x:int=3, y:float=2, z:float=2)
-my_func(x:int=4, y:float=3, z:float=2)
-my_func(x:int=5, y:float=3, z:float=2)
-my_func(x:int=6, y:float=3, z:float=2)
-[[  4.   8.  12.]
- [ 24.  30.  36.]]
-[[ 4  8 12]
- [24 30 36]]
-Int branch taken. 
-Float branch taken. 
-Complex float branch taken. 
-vectorized_func(arg0: numpy.ndarray[int], arg1: numpy.ndarray[float], arg2: numpy.ndarray[float]) -> object

example/example-opaque-types.py

-from __future__ import print_function
-import sys
-
-sys.path.append('.')
-
-from example import StringList, print_opaque_list
-from example import ClassWithSTLVecProperty
-from example import return_void_ptr, print_void_ptr
-from example import return_null_str, print_null_str
-from example import return_unique_ptr
-from example import ExampleMandA
-
-#####
-
-l = StringList()
-l.push_back("Element 1")
-l.push_back("Element 2")
-print_opaque_list(l)
-print("Back element is %s" % l.back())
-for i, k in enumerate(l):
-    print("%i/%i : %s" % (i + 1, len(l), k))
-l.pop_back()
-print_opaque_list(l)
-
-#####
-cvp = ClassWithSTLVecProperty()
-print_opaque_list(cvp.stringList)
-
-cvp.stringList = l
-cvp.stringList.push_back("Element 3")
-print_opaque_list(cvp.stringList)
-
-#####
-
-print_void_ptr(return_void_ptr())
-print_void_ptr(ExampleMandA())  # Should also work for other C++ types
-from example import ConstructorStats
-print("ExampleMandA still alive:", ConstructorStats.get(ExampleMandA).alive())
-
-try:
-    print_void_ptr([1, 2, 3])  # This should not work
-except Exception as e:
-    print("Caught expected exception: " + str(e))
-
-print(return_null_str())
-print_null_str(return_null_str())
-
-#####
-
-ptr = return_unique_ptr()
-print(ptr)
-print_opaque_list(ptr)

example/example-opaque-types.ref

-Opaque list: [Element 1, Element 2]
-Back element is Element 2
-1/2 : Element 1
-2/2 : Element 2
-Opaque list: [Element 1]
-Opaque list: []
-Opaque list: [Element 1, Element 3]
-Got void ptr : 0x1234
-### ExampleMandA @ 0x2ac5370 created via default constructor
-Got void ptr : 0x2ac5370
-### ExampleMandA @ 0x2ac5370 destroyed
-ExampleMandA still alive: 0
-Caught expected exception: Incompatible function arguments. The following argument types are supported:
-    1. (arg0: capsule) -> None
-    Invoked with: [1, 2, 3]
-None
-Got null str : 0x0
-<example.StringList object at 0x7f7ecde6fc00>
-Opaque list: [some value]

example/example-operator-overloading.py

-#!/usr/bin/env python
-from __future__ import print_function
-import sys
-sys.path.append('.')
-
-from example import Vector2, Vector
-
-v1 = Vector2(1, 2)
-v2 = Vector(3, -1)
-
-print("v1    = " + str(v1))
-print("v2    = " + str(v2))
-print("v1+v2 = " + str(v1+v2))
-print("v1-v2 = " + str(v1-v2))
-print("v1-8  = " + str(v1-8))
-print("v1+8  = " + str(v1+8))
-print("v1*8  = " + str(v1*8))
-print("v1/8  = " + str(v1/8))
-print("8-v1  = " + str(8-v1))
-print("8+v1  = " + str(8+v1))
-print("8*v1  = " + str(8*v1))
-print("8/v1  = " + str(8/v1))
-
-v1 += v2
-v1 *= 2
-
-print("(v1+v2)*2 = " + str(v1))
-
-from example import ConstructorStats
-cstats = ConstructorStats.get(Vector2)
-print("Instances not destroyed:", cstats.alive())
-v1 = None
-print("Instances not destroyed:", cstats.alive())
-v2 = None
-print("Instances not destroyed:", cstats.alive())
-print("Constructor values:", cstats.values())
-print("Default constructions:", cstats.default_constructions)
-print("Copy constructions:", cstats.copy_constructions)
-print("Move constructions:", cstats.move_constructions >= 10)
-print("Copy assignments:", cstats.copy_assignments)
-print("Move assignments:", cstats.move_assignments)

example/example-operator-overloading.ref

-### Vector2 @ 0x11f7830 created [1.000000, 2.000000]
-### Vector2 @ 0x11427c0 created [3.000000, -1.000000]
-v1    = [1.000000, 2.000000]
-v2    = [3.000000, -1.000000]
-### Vector2 @ 0x7ffef6b144b8 created [4.000000, 1.000000]
-### Vector2 @ 0x11f7e90 created via move constructor
-### Vector2 @ 0x7ffef6b144b8 destroyed
-### Vector2 @ 0x11f7e90 destroyed
-v1+v2 = [4.000000, 1.000000]
-### Vector2 @ 0x7ffef6b144b8 created [-2.000000, 3.000000]
-### Vector2 @ 0x11f7e90 created via move constructor
-### Vector2 @ 0x7ffef6b144b8 destroyed
-### Vector2 @ 0x11f7e90 destroyed
-v1-v2 = [-2.000000, 3.000000]
-### Vector2 @ 0x7ffef6b144c8 created [-7.000000, -6.000000]
-### Vector2 @ 0x1115760 created via move constructor
-### Vector2 @ 0x7ffef6b144c8 destroyed
-### Vector2 @ 0x1115760 destroyed
-v1-8  = [-7.000000, -6.000000]
-### Vector2 @ 0x7ffef6b144c8 created [9.000000, 10.000000]
-### Vector2 @ 0x1115760 created via move constructor
-### Vector2 @ 0x7ffef6b144c8 destroyed
-### Vector2 @ 0x1115760 destroyed
-v1+8  = [9.000000, 10.000000]
-### Vector2 @ 0x7ffef6b144b8 created [8.000000, 16.000000]
-### Vector2 @ 0x1115760 created via move constructor
-### Vector2 @ 0x7ffef6b144b8 destroyed
-### Vector2 @ 0x1115760 destroyed
-v1*8  = [8.000000, 16.000000]
-### Vector2 @ 0x7ffef6b144a8 created [0.125000, 0.250000]
-### Vector2 @ 0x112f150 created via move constructor
-### Vector2 @ 0x7ffef6b144a8 destroyed
-### Vector2 @ 0x112f150 destroyed
-v1/8  = [0.125000, 0.250000]
-### Vector2 @ 0x7ffef6b144f8 created [7.000000, 6.000000]
-### Vector2 @ 0x112f1b0 created via move constructor
-### Vector2 @ 0x7ffef6b144f8 destroyed
-### Vector2 @ 0x112f1b0 destroyed
-8-v1  = [7.000000, 6.000000]
-### Vector2 @ 0x7ffef6b144f8 created [9.000000, 10.000000]
-### Vector2 @ 0x112f1b0 created via move constructor
-### Vector2 @ 0x7ffef6b144f8 destroyed
-### Vector2 @ 0x112f1b0 destroyed
-8+v1  = [9.000000, 10.000000]
-### Vector2 @ 0x7ffef6b144e8 created [8.000000, 16.000000]
-### Vector2 @ 0x112f230 created via move constructor
-### Vector2 @ 0x7ffef6b144e8 destroyed
-### Vector2 @ 0x112f230 destroyed
-8*v1  = [8.000000, 16.000000]
-### Vector2 @ 0x7ffef6b144d8 created [8.000000, 4.000000]
-### Vector2 @ 0x11fb360 created via move constructor
-### Vector2 @ 0x7ffef6b144d8 destroyed
-### Vector2 @ 0x11fb360 destroyed
-8/v1  = [8.000000, 4.000000]
-(v1+v2)*2 = [8.000000, 2.000000]
-Instances not destroyed: 2
-### Vector2 @ 0x11f7830 destroyed
-Instances not destroyed: 1
-### Vector2 @ 0x11427c0 destroyed
-Instances not destroyed: 0
-Constructor values: ['[1.000000, 2.000000]', '[3.000000, -1.000000]', '[4.000000, 1.000000]', '[-2.000000, 3.000000]', '[-7.000000, -6.000000]', '[9.000000, 10.000000]', '[8.000000, 16.000000]', '[0.125000, 0.250000]', '[7.000000, 6.000000]', '[9.000000, 10.000000]', '[8.000000, 16.000000]', '[8.000000, 4.000000]']
-Default constructions: 0
-Copy constructions: 0
-Move constructions: True
-Copy assignments: 0
-Move assignments: 0

example/example-pickling.py

-from __future__ import print_function
-import sys
-
-sys.path.append('.')
-
-from example import Pickleable
-
-try:
-    import cPickle as pickle  # Use cPickle on Python 2.7
-except ImportError:
-    import pickle
-
-p = Pickleable("test_value")
-p.setExtra1(15)
-p.setExtra2(48)
-
-data = pickle.dumps(p, 2)  # Must use pickle protocol >= 2
-print("%s %i %i" % (p.value(), p.extra1(), p.extra2()))
-
-p2 = pickle.loads(data)
-print("%s %i %i" % (p2.value(), p2.extra1(), p2.extra2()))