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# -*- coding: utf-8 -*-
# preggy assertions
# https://github.com/heynemann/preggy
# Licensed under the MIT license:
# http://www.opensource.org/licenses/mit-license
# Copyright (c) 2013 Bernardo Heynemann heynemann@gmail.com
from preggy import expect
#-----------------------------------------------------------------------------
EXPECTED_TEST_DATA = (
True,
'qwe',
1,
[1],
tuple([1]),
{'a': 'b'}
)
NOT_EXPECTED_TEST_DATA = (
False,
'',
0,
[],
tuple([]),
{}
)
#-----------------------------------------------------------------------------
def is_true(item):
expect(item).to_be_true()
try:
expect(item).not_to_be_true()
except AssertionError:
return
assert False, 'Should not have gotten this far'
def is_not_true(item):
expect(item).Not.to_be_true()
expect(item).not_to_be_true()
try:
expect(item).to_be_true()
except AssertionError:
return
assert False, 'Should not have gotten this far'
def is_false(item):
expect(item).to_be_false()
try:
expect(item).not_to_be_false()
except AssertionError:
return
assert False, 'Should not have gotten this far'
def is_not_false(item):
expect(item).Not.to_be_false()
expect(item).not_to_be_false()
try:
expect(item).to_be_false()
except AssertionError:
return
assert False, 'Should not have gotten this far'
#-----------------------------------------------------------------------------
def test_to_be_true():
for item in EXPECTED_TEST_DATA:
is_true(item)
def test_not_to_be_true():
for item in NOT_EXPECTED_TEST_DATA:
is_not_true(item)
def test_to_be_false():
for item in NOT_EXPECTED_TEST_DATA:
is_false(item)
def test_not_to_be_false():
for item in EXPECTED_TEST_DATA:
is_not_false(item)
|
