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Commit a0c1ccf0 authored by Dean Moldovan's avatar Dean Moldovan
Browse files

Port tests to pytest 

Use simple asserts and pytest's powerful introspection to make testing
simpler. This merges the old .py/.ref file pairs into simple .py files
where the expected values are right next to the code being tested.

This commit does not touch the C++ part of the code and replicates the
Python tests exactly like the old .ref-file-based approach.
parent 192eb884
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example/example-inheritance.py deleted 100644 → 0
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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 deleted 100644 → 0
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DerivedClass1
DerivedClass2
NoneType
example/example-keep-alive.py deleted 100644 → 0
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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 deleted 100644 → 0
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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 deleted 100755 → 0
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#!/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 deleted 100644 → 0
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### 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 deleted 100755 → 0
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#!/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 deleted 100644 → 0
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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 deleted 100644 → 0
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#!/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 deleted 100644 → 0
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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 deleted 100755 → 0
View file @ 192eb884
#!/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 deleted 100644 → 0
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(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 deleted 100644 → 0
View file @ 192eb884
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 deleted 100644 → 0
View file @ 192eb884
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 deleted 100755 → 0
View file @ 192eb884
#!/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 deleted 100644 → 0
View file @ 192eb884
### 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 deleted 100644 → 0
View file @ 192eb884
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()))
example/example-pickling.ref deleted 100644 → 0
View file @ 192eb884
test_value 15 48
test_value 15 48
example/example-python-types.py deleted 100755 → 0
View file @ 192eb884
#!/usr/bin/env python
from __future__ import print_function
import sys, pydoc
sys.path.append('.')
import example
from example import ExamplePythonTypes
ExamplePythonTypes.value = 15
print(ExamplePythonTypes.value)
print(ExamplePythonTypes.value2)
try:
ExamplePythonTypes()
except Exception as e:
print(e)
try:
ExamplePythonTypes.value2 = 15
except Exception as e:
print(e)
instance = ExamplePythonTypes.new_instance()
dict_result = instance.get_dict()
dict_result['key2'] = 'value2'
instance.print_dict(dict_result)
dict_result = instance.get_dict_2()
dict_result['key2'] = 'value2'
instance.print_dict_2(dict_result)
set_result = instance.get_set()
set_result.add('key3')
instance.print_set(set_result)
set_result = instance.get_set2()
set_result.add('key3')
instance.print_set_2(set_result)
list_result = instance.get_list()
list_result.append('value2')
instance.print_list(list_result)
list_result = instance.get_list_2()
list_result.append('value2')
instance.print_list_2(list_result)
array_result = instance.get_array()
print(array_result)
instance.print_array(array_result)
try:
instance.throw_exception()
except Exception as e:
print(e)
print(instance.pair_passthrough((True, "test")))
print(instance.tuple_passthrough((True, "test", 5)))
print(pydoc.render_doc(ExamplePythonTypes, "Help on %s"))
print("__name__(example) = %s" % example.__name__)
print("__name__(example.ExamplePythonTypes) = %s" % ExamplePythonTypes.__name__)
print("__module__(example.ExamplePythonTypes) = %s" % ExamplePythonTypes.__module__)
print("__name__(example.ExamplePythonTypes.get_set) = %s" % ExamplePythonTypes.get_set.__name__)
print("__module__(example.ExamplePythonTypes.get_set) = %s" % ExamplePythonTypes.get_set.__module__)
print(instance.get_bytes_from_string().decode())
print(instance.get_bytes_from_str().decode())
print(instance.get_str_from_string().encode().decode())
print(instance.get_str_from_bytes().encode().decode())
class A(object):
__str__ = lambda _: 'this is a str'
__repr__ = lambda _: 'this is a repr'
instance.test_print(A())
from example import ConstructorStats
cstats = ConstructorStats.get(ExamplePythonTypes)
print("Instances not destroyed:", cstats.alive())
instance = None
print("Instances not destroyed:", cstats.alive())
example/example-python-types.ref deleted 100644 → 0
View file @ 192eb884
15
5
example.ExamplePythonTypes: No constructor defined!
can't set attribute
### ExamplePythonTypes @ 0x1045b80 created via new_instance
key: key2, value=value2
key: key, value=value
key: key, value=value
key: key2, value=value2
key: key3
key: key2
key: key1
key: key1
key: key2
key: key3
Entry at positon 0: value
list item 0: overwritten
list item 1: value2
list item 0: value
list item 1: value2
[u'array entry 1', u'array entry 2']
array item 0: array entry 1
array item 1: array entry 2
This exception was intentionally thrown.
(u'test', True)
(5L, u'test', True)
Help on class ExamplePythonTypes in module example
class EExxaammpplleePPyytthhoonnTTyyppeess(__builtin__.object)
| Example 2 documentation
|
| Methods defined here:
|
| ____iinniitt____(...)
| x.__init__(...) initializes x; see help(type(x)) for signature
|
| ggeett__aarrrraayy(...)
|
| Signature : (example.ExamplePythonTypes) -> List[unicode[2]]
| Return a C++ array
|
| ggeett__ddiicctt(...)
| Signature : (example.ExamplePythonTypes) -> dict
|
| Return a Python dictionary
|
| ggeett__ddiicctt__22(...)
|
| Signature : (example.ExamplePythonTypes) -> Dict[unicode, unicode]
| Return a C++ dictionary
|
| ggeett__lliisstt(...)
| Signature : (example.ExamplePythonTypes) -> list
|
| Return a Python list
|
| ggeett__lliisstt__22(...)
|
| Signature : (example.ExamplePythonTypes) -> List[unicode]
| Return a C++ list
|
| ggeett__sseett(...)
| Signature : (example.ExamplePythonTypes) -> set
|
| Return a Python set
|
| ggeett__sseett22(...)
| Signature : (example.ExamplePythonTypes) -> set
|
| Return a C++ set
|
| ppaaiirr__ppaasssstthhrroouugghh(...)
|
| Signature : (example.ExamplePythonTypes, Tuple[bool, unicode]) -> Tuple[unicode, bool]
| Return a pair in reversed order
|
| pprriinntt__aarrrraayy(...)
|
| Signature : (example.ExamplePythonTypes, List[unicode[2]]) -> None
| Print entries of a C++ array
|
| pprriinntt__ddiicctt(...)
|
| Signature : (example.ExamplePythonTypes, dict) -> None
| Print entries of a Python dictionary
|
| pprriinntt__ddiicctt__22(...)
|
| Signature : (example.ExamplePythonTypes, Dict[unicode, unicode]) -> None
| Print entries of a C++ dictionary
|
| pprriinntt__lliisstt(...)
|
| Signature : (example.ExamplePythonTypes, list) -> None
| Print entries of a Python list
|
| pprriinntt__lliisstt__22(...)
|
| Signature : (example.ExamplePythonTypes, List[unicode]) -> None
| Print entries of a C++ list
|
| pprriinntt__sseett(...)
|
| Signature : (example.ExamplePythonTypes, set) -> None
| Print entries of a Python set
|
| pprriinntt__sseett__22(...)
|
| Signature : (example.ExamplePythonTypes, Set[unicode]) -> None
| Print entries of a C++ set
|
| tthhrrooww__eexxcceeppttiioonn(...)
|
| Signature : (example.ExamplePythonTypes) -> None
| Throw an exception
|
| ttuuppllee__ppaasssstthhrroouugghh(...)
|
| Signature : (example.ExamplePythonTypes, Tuple[bool, unicode, int]) -> Tuple[int, unicode, bool]
| Return a triple in reversed order
|
| ----------------------------------------------------------------------
| Data and other attributes defined here:
|
| ____nneeww____ = <built-in method __new__ of example.ExamplePythonTypes__Meta object>
| T.__new__(S, ...) -> a new object with type S, a subtype of T
|
| nneeww__iinnssttaannccee = <built-in method new_instance of PyCapsule object>
| Signature : () -> example.ExamplePythonTypes
|
| Return an instance
__name__(example) = example
__name__(example.ExamplePythonTypes) = ExamplePythonTypes
__module__(example.ExamplePythonTypes) = example
__name__(example.ExamplePythonTypes.get_set) = get_set
__module__(example.ExamplePythonTypes.get_set) = example
foo
bar
baz
boo
this is a str
this is a repr
Instances not destroyed: 1
### ExamplePythonTypes @ 0x1045b80 destroyed
Instances not destroyed: 0
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