add a lambda integration testing file

This commit is contained in:
Dave Halter
2014-03-11 11:59:17 +01:00
parent 5eef23046b
commit 937ab602ae
3 changed files with 61 additions and 64 deletions

View File

@@ -156,7 +156,6 @@ class Evaluator(object):
operators in it. operators in it.
""" """
debug.dbg('eval_expression_list: %s', expression_list) debug.dbg('eval_expression_list: %s', expression_list)
result = []
p = precedence.create_precedence(expression_list) p = precedence.create_precedence(expression_list)
return self._process_precedence_element(p) or [] return self._process_precedence_element(p) or []

View File

@@ -387,66 +387,3 @@ annot_ret('')
def a(): pass def a(): pass
#? ['__closure__'] #? ['__closure__']
a.__closure__ a.__closure__
# -----------------
# lambdas
# -----------------
a = lambda: 3
#? int()
a()
x = []
a = lambda x: x
#? int()
a(0)
#? float()
(lambda x: x)(3.0)
arg_l = lambda x, y: y, x
#? float()
arg_l[0]('', 1.0)
#? list()
arg_l[1]
arg_l = lambda x, y: (y, x)
args = 1,""
result = arg_l(*args)
#? tuple()
result
#? str()
result[0]
#? int()
result[1]
def with_lambda(callable_lambda, *args, **kwargs):
return callable_lambda(1, *args, **kwargs)
#? int()
with_lambda(arg_l, 1.0)[1]
#? float()
with_lambda(arg_l, 1.0)[0]
#? float()
with_lambda(arg_l, y=1.0)[0]
#? int()
with_lambda(lambda x: x)
#? float()
with_lambda(lambda x, y: y, y=1.0)
arg_func = lambda *args, **kwargs: (args[0], kwargs['a'])
#? int()
arg_func(1, 2, a='', b=10)[0]
#? list()
arg_func(1, 2, a=[], b=10)[1]
# magic method
a = lambda: 3
#? ['__closure__']
a.__closure__
class C():
def __init__(self):
self.a = lambda: 1
#? int()
C().a()

View File

@@ -0,0 +1,61 @@
# -----------------
# lambdas
# -----------------
a = lambda: 3
#? int()
a()
x = []
a = lambda x: x
#? int()
a(0)
#? float()
(lambda x: x)(3.0)
arg_l = lambda x, y: y, x
#? float()
arg_l[0]('', 1.0)
#? list()
arg_l[1]
arg_l = lambda x, y: (y, x)
args = 1,""
result = arg_l(*args)
#? tuple()
result
#? str()
result[0]
#? int()
result[1]
def with_lambda(callable_lambda, *args, **kwargs):
return callable_lambda(1, *args, **kwargs)
#? int()
with_lambda(arg_l, 1.0)[1]
#? float()
with_lambda(arg_l, 1.0)[0]
#? float()
with_lambda(arg_l, y=1.0)[0]
#? int()
with_lambda(lambda x: x)
#? float()
with_lambda(lambda x, y: y, y=1.0)
arg_func = lambda *args, **kwargs: (args[0], kwargs['a'])
#? int()
arg_func(1, 2, a='', b=10)[0]
#? list()
arg_func(1, 2, a=[], b=10)[1]
# magic method
a = lambda: 3
#? ['__closure__']
a.__closure__
class C():
def __init__(self):
self.a = lambda: 1
#? int()
C().a()