Commit faec30c4 authored by Wenzel Jakob's avatar Wenzel Jakob Committed by GitHub
Browse files

Merge pull request #321 from dean0x7d/pytest

Port test suite to pytest
parents bf099587 99dbdc16
from example import example_eval
example_eval()
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!
call_test2(y)
\ No newline at end of file
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__)
DerivedClass1
DerivedClass2
NoneType
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..")
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..
#!/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)
### 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
#!/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.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]
#!/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]
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'
#!/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__)
(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
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)
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]
#!/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)
### 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
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()))
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment