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import sys
IS_PY3 = sys.version_info[0] >= 3
cimport cython
DEF INT_VAL = 1
def _func(a,b,c):
return a+b+c
@cython.test_fail_if_path_exists("//AddNode")
def add():
"""
>>> add() == 1+2+3+4
True
"""
return 1+2+3+4
#@cython.test_fail_if_path_exists("//AddNode")
def add_var(a):
"""
>>> add_var(10) == 1+2+10+3+4
True
"""
return 1+2 +a+ 3+4
@cython.test_fail_if_path_exists("//AddNode", "//SubNode")
def neg():
"""
>>> neg() == -1 -2 - (-3+4)
True
"""
return -1 -2 - (-3+4)
@cython.test_fail_if_path_exists("//AddNode", "//MulNode", "//DivNode")
def long_int_mix():
"""
>>> long_int_mix() == 1 + (2 * 3) // 2
True
>>> if IS_PY3: type(long_int_mix()) is int or type(long_int_mix())
... else: type(long_int_mix()) is long or type(long_int_mix())
True
"""
return 1L + (2 * 3L) // 2
@cython.test_fail_if_path_exists("//AddNode", "//MulNode", "//DivNode")
def char_int_mix():
"""
>>> char_int_mix() == 1 + (ord(' ') * 3) // 2 + ord('A')
True
"""
return 1L + (c' ' * 3L) // 2 + c'A'
@cython.test_fail_if_path_exists("//AddNode", "//MulNode")
def int_cast():
"""
>>> int_cast() == 1 + 2 * 6000
True
"""
return <int>(1 + 2 * 6000)
@cython.test_fail_if_path_exists("//MulNode")
def mul():
"""
>>> mul() == 1*60*1000
True
"""
return 1*60*1000
@cython.test_fail_if_path_exists("//AddNode", "//MulNode")
def arithm():
"""
>>> arithm() == 9*2+3*8//6-10
True
"""
return 9*2+3*8//6-10
@cython.test_fail_if_path_exists("//AddNode", "//MulNode")
def parameters():
"""
>>> parameters() == _func(-1 -2, - (-3+4), 1*2*3)
True
"""
return _func(-1 -2, - (-3+4), 1*2*3)
#@cython.test_fail_if_path_exists("//AddNode")
def lists():
"""
>>> lists() == [1,2,3] + [4,5,6]
True
"""
return [1,2,3] + [4,5,6]
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_right_len1():
"""
>>> multiplied_lists_right_len1() == [1] * 5
True
"""
return [1] * 5
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_right():
"""
>>> multiplied_lists_right() == [1,2,3] * 5
True
"""
return [1,2,3] * 5
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_left():
"""
>>> multiplied_lists_left() == [1,2,3] * 5
True
"""
return 5 * [1,2,3]
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_neg():
"""
>>> multiplied_lists_neg() == [1,2,3] * -5
True
"""
return [1,2,3] * -5
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_nonconst(x):
"""
>>> multiplied_lists_nonconst(5) == [1,2,3] * 5
True
>>> multiplied_lists_nonconst(-5) == [1,2,3] * -5
True
>>> multiplied_lists_nonconst(0) == [1,2,3] * 0
True
>>> try: [1,2,3] * 'abc'
... except TypeError: pass
>>> try: multiplied_nonconst_tuple_arg('abc')
... except TypeError: pass
>>> try: [1,2,3] * 1.0
... except TypeError: pass
>>> try: multiplied_nonconst_tuple_arg(1.0)
... except TypeError: pass
"""
return [1,2,3] * x
@cython.test_assert_path_exists("//MulNode")
def multiplied_lists_nonconst_left(x):
"""
>>> multiplied_lists_nonconst_left(5) == 5 * [1,2,3]
True
>>> multiplied_lists_nonconst_left(-5) == -5 * [1,2,3]
True
>>> multiplied_lists_nonconst_left(0) == 0 * [1,2,3]
True
"""
return x * [1,2,3]
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_nonconst_list_const_int(x):
"""
>>> multiplied_nonconst_list_const_int(2)
[1, 2, 3, 1, 2, 3]
"""
return [1,x,3] * 2
@cython.test_fail_if_path_exists("//MulNode//ListNode")
def multiplied_lists_nonconst_expression(x):
"""
>>> multiplied_lists_nonconst_expression(5) == [1,2,3] * (5 * 2)
True
>>> multiplied_lists_nonconst_expression(-5) == [1,2,3] * (-5 * 2)
True
>>> multiplied_lists_nonconst_expression(0) == [1,2,3] * (0 * 2)
True
"""
return [1,2,3] * (x*2)
cdef side_effect(int x):
print x
return x
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_with_side_effects():
"""
>>> multiplied_lists_with_side_effects() == [1,2,3] * 5
1
2
3
True
"""
return [side_effect(1), side_effect(2), side_effect(3)] * 5
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_lists_nonconst_with_side_effects(x):
"""
>>> multiplied_lists_nonconst_with_side_effects(5) == [1,2,3] * 5
1
2
3
True
"""
return [side_effect(1), side_effect(2), side_effect(3)] * x
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_nonconst_tuple_arg(x):
"""
>>> multiplied_nonconst_tuple_arg(5) == (1,2) * 5
True
>>> multiplied_nonconst_tuple_arg(-5) == (1,2) * -5
True
>>> multiplied_nonconst_tuple_arg(0) == (1,2) * 0
True
>>> try: (1,2) * 'abc'
... except TypeError: pass
>>> try: multiplied_nonconst_tuple_arg('abc')
... except TypeError: pass
>>> try: (1,2) * 1.0
... except TypeError: pass
>>> try: multiplied_nonconst_tuple_arg(1.0)
... except TypeError: pass
"""
return (1,2) * x
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_nonconst_tuple_int_arg(int x):
"""
>>> multiplied_nonconst_tuple_int_arg(5) == (1,2) * 5
True
"""
return (1,2) * x
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_nonconst_tuple(x):
"""
>>> multiplied_nonconst_tuple(5) == (1,2) * (5+1)
True
"""
return (1,2) * (x + 1)
MULT = 5
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_global_nonconst_tuple():
"""
>>> multiplied_global_nonconst_tuple() == (1,2,3) * 5
1
2
3
True
"""
return (side_effect(1), side_effect(2), side_effect(3)) * MULT
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_const_tuple():
"""
>>> multiplied_const_tuple() == (1,2) * 5
True
"""
return (1,2) * 5
@cython.test_fail_if_path_exists("//MulNode")
def multiplied_const_tuple_len1():
"""
>>> multiplied_const_tuple_len1() == (1,) * 5
True
"""
return (1,) * 5
@cython.test_fail_if_path_exists("//PrimaryCmpNode")
def compile_time_DEF():
"""
>>> compile_time_DEF()
(1, False, True, True, False)
"""
return INT_VAL, INT_VAL == 0, INT_VAL != 0, INT_VAL == 1, INT_VAL != 1
@cython.test_fail_if_path_exists("//PrimaryCmpNode")
def cascaded_compare():
"""
>>> cascaded_compare()
True
"""
return 1 < 2 < 3 < 4
|
