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170 lines (109 loc) · 3.27 KB
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# Copyright (C) 2017 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Thie module has componenets that are used for testing Python Fire."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
def identity(arg1, arg2=10, *arg3, **arg4):
return arg1, arg2, arg3, arg4
class Empty(object):
pass
class OldStyleEmpty: # pylint: disable=old-style-class
pass
class WithInit(object):
def __init__(self):
pass
class NoDefaults(object):
def double(self, count):
return 2 * count
def triple(self, count):
return 3 * count
class WithDefaults(object):
def double(self, count=0):
return 2 * count
def triple(self, count=0):
return 3 * count
class OldStyleWithDefaults: # pylint: disable=old-style-class
def double(self, count=0):
return 2 * count
def triple(self, count=0):
return 3 * count
class MixedDefaults(object):
def ten(self):
return 10
def sum(self, alpha=0, beta=0):
return alpha + 2 * beta
def identity(self, alpha, beta='0'):
return alpha, beta
class TypedProperties(object):
def __init__(self):
self.alpha = True
self.beta = (1, 2, 3)
self.charlie = WithDefaults()
self.delta = {
'echo': 'E',
'nest': {
0: 'a',
1: 'b',
},
}
self.echo = ['alex', 'bethany']
self.fox = ('carry', 'divide')
class VarArgs(object):
"""Test class G for testing Python Fire."""
def cumsums(self, *items):
total = None
sums = []
for item in items:
if total is None:
total = item
else:
total += item
sums.append(total)
return sums
def varchars(self, alpha=0, beta=0, *chars):
return alpha, beta, ''.join(chars)
class Underscores(object):
def __init__(self):
self.underscore_example = 'fish fingers'
def underscore_function(self, underscore_arg):
return underscore_arg
class BoolConverter(object):
def as_bool(self, arg=False):
return arg
class ReturnsObj(object):
def get_obj(self, *items):
del items # Unused
return BoolConverter()
class NumberDefaults(object):
def reciprocal(self, divisor=10.0):
return 1.0 / divisor
def integer_reciprocal(self, divisor=10):
return 1.0 / divisor
class InstanceVars(object):
def __init__(self, arg1, arg2):
self.arg1 = arg1
self.arg2 = arg2
def run(self, arg1, arg2):
return (self.arg1, self.arg2, arg1, arg2)
class Kwargs(object):
def props(self, **kwargs):
return kwargs
def upper(self, **kwargs):
return ' '.join(sorted(kwargs.keys())).upper()
def run(self, positional, named=None, **kwargs):
return (positional, named, kwargs)
class ErrorRaiser(object):
def fail(self):
raise ValueError('This error is part of a test.')