root / kamaki / clients / utils / test.py @ 23f0f6da
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# Copyright 2013 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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#from mock import patch, call
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from unittest import TestCase |
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from kamaki.clients import utils |
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def _try(assertfoo, foo, *args): |
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try:
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return assertfoo(foo(*args))
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except AssertionError: |
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argstr = '( '
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for arg in args: |
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argstr += '"%s" ' % arg
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argstr += ')'
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print('::: Method %s failed with args %s' % (foo, argstr))
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raise
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filter_examples = [ |
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('', dict(), dict(), dict()), |
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( |
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'key',
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dict(key1='v1', key2='v2', v=dict(key='v'), val1='k1', val2='k2'), |
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dict(key1='v1', key2='v2'), |
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dict(v=dict(key='v'), val1='k1', val2='k2')), |
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( |
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'val',
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dict(key1='v1', key2='v2', val=dict(key='v'), val1='k1', val2='k2'), |
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dict(val1='k1', val2='k2', val=dict(key='v')), |
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dict(key1='v1', key2='v2')), |
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( |
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'kv',
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dict(kvm='in', mkv='out', kv=''), |
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dict(kvm='in', kv=''), |
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dict(mkv='out'))] |
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class Utils(TestCase): |
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def assert_dicts_are_equal(self, d1, d2): |
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for k, v in d1.items(): |
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self.assertTrue(k in d2) |
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if isinstance(v, dict): |
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self.assert_dicts_are_equal(v, d2[k])
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else:
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self.assertEqual(unicode(v), unicode(d2[k])) |
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def setUp(self): |
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pass
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def tearDown(self): |
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pass
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def test__matches(self): |
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for args in ( |
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('example', 'example'), ('example', 'example', True), |
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('example', 'example', False), ('example0', 'example', False), |
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('example', '', False), ('', ''), |
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('', '', True), ('', '', False)): |
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_try(self.assertTrue, utils._matches, *args)
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for args in ( |
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('', 'example'), ('example', ''), |
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('example', 'example0'), ('example0', 'example'), |
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('example', 'example0', True), ('example', 'example0', False), |
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('example0', 'example'), ('example0', 'example', True)): |
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_try(self.assertFalse, utils._matches, *args)
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def test_filter_out(self): |
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for key, src, exp_in, exp_out in filter_examples: |
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r = utils.filter_out(src, key) |
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self.assert_dicts_are_equal(r, exp_out)
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for k in exp_in: |
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self.assertFalse(k in r) |
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r = utils.filter_out(src, key, True)
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if key in src: |
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expected = dict(src)
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expected.pop(key) |
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self.assert_dicts_are_equal(r, expected)
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else:
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self.assert_dicts_are_equal(r, src)
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def test_filter_in(self): |
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for key, src, exp_in, exp_out in filter_examples: |
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r = utils.filter_in(src, key) |
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self.assert_dicts_are_equal(r, exp_in)
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for k in exp_out: |
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self.assertFalse(k in r) |
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r = utils.filter_in(src, key, True)
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if key in src: |
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self.assert_dicts_are_equal(r, {key: src[key]})
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else:
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self.assert_dicts_are_equal(r, dict()) |
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def test_path4url(self): |
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utf = u'\u03a6\u03bf\u03cd\u03c4\u03c3\u03bf\u03c2'.encode('utf-8') |
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for expected, args in ( |
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('', ('')), |
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('/path1/path2', ('path1', 'path2')), |
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('/1/number/0.28', (1, 'number', 0.28)), |
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('/1/n/u/m/b/er/X', ('//1//', '//n//u///m////b/er/', 'X//')), |
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('/p1/%s/p2' % utf.decode('utf-8'), ('p1', utf, 'p2'))): |
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self.assertEqual(utils.path4url(*args), expected)
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if __name__ == '__main__': |
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from sys import argv |
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from kamaki.clients.test import runTestCase |
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runTestCase(Utils, 'clients.utils methods', argv[1:]) |