How to use is_valid_combination method in avocado

Best Python code snippet using avocado_python

test_override.py

Source: test_override.py Github

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1from datetime import date, timedelta2from django.test import TestCase3from edc_quota.client.exceptions import QuotaReachedError4from edc_quota.override.code import Code5from edc_quota.override.override import SimpleOverride, Override6from .test_client import TestQuotaModel7class TestOverride(TestCase):8 def test_code_accepts_code(self):9 code = Code()10 string_code = str(code)11 code1 = Code(code)12 code2 = Code(string_code)13 self.assertEqual(code1.plain_code, code2.plain_code)14 self.assertIsNotNone(string_code)15 def test_comparison(self):16 code1 = Code()17 str1 = str(code1)18 code2 = Code(code1)19 str2 = str(code2)20 self.assertEqual(code1, code2)21 self.assertFalse(code1 is code2)22 self.assertEqual(str1, str2)23 def test_code_not_validated(self):24 code = Code('AAAAA')25 self.assertFalse(code.validate(None))26 def test_code_validated(self):27 code = Code()28 plain_code = str(code)29 validation_code = code.validation_code30 code = Code(plain_code)31 self.assertTrue(code.validate(validation_code))32 def test_create_new_codes(self):33 override = SimpleOverride()34 first_code = override.request_code35 self.assertIsNotNone(first_code)36 override = SimpleOverride()37 second_code = override.request_code38 self.assertIsNotNone(second_code)39 self.assertNotEqual(first_code, second_code)40 def test_combination_invalid_without_confirmation(self):41 override = SimpleOverride()42 self.assertFalse(override.is_valid_combination)43 override = SimpleOverride(request_code='AAAAA')44 self.assertFalse(override.is_valid_combination)45 def test_cannot_validate(self):46 override = SimpleOverride()47 request_code = override.request_code48 self.assertFalse(override.is_valid_combination)49 override = SimpleOverride(request_code=request_code)50 self.assertIsNotNone(override.override_code)51 self.assertFalse(override.is_valid_combination)52 def test_combination_blank(self):53 override = SimpleOverride(request_code='', override_code='')54 self.assertFalse(override.is_valid_combination)55 def test_combination_has_valid_char(self):56 code = Code()57 allowed_chars = code.allowed_chars58 override_code = SimpleOverride(request_code='624FZ').override_code59 self.assertIsNotNone(override_code)60 for c in override_code:61 self.assertIn(c, allowed_chars)62 for c in code.decode(override_code):63 self.assertIn(c, allowed_chars)64 def test_override_init_with_none(self):65 override = Override()66 self.assertIsNotNone(override.request_code)67 self.assertIsNotNone(override.override_code)68 self.assertFalse(override.may_validate)69 def test_override_with_request(self):70 override = Override()71 request_code = override.request_code72 override = Override(request_code=request_code, override_code='AAAAA')73 self.assertIsNotNone(override.request_code)74 self.assertIsNotNone(override.override_code)75 self.assertFalse(override.is_valid_combination)76 def test_override_in_model(self):77 TestQuotaModel.quota.set_quota(2, date.today() - timedelta(days=1), date.today())78 TestQuotaModel.objects.create()79 TestQuotaModel.objects.create()80 self.assertRaises(QuotaReachedError, TestQuotaModel.objects.create)81 test_quota_model = TestQuotaModel()82 request_code = Code()83 test_quota_model.request_code = request_code84 code = Code(test_quota_model.request_code)85 test_quota_model.override(code.validation_code)...

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override.py

Source: override.py Github

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...34 self.override_code = self.request_code.validation_code35 def __repr__(self):36 return '{}(\'{}\')'.format(self.__class__.__name__, str(self.request_code))37 @property38 def is_valid_combination(self):39 if self.may_validate:40 return self.request_code.validate(self.override_code)41 else:42 return False43class Override(SimpleOverride):44 def __init__(self, instance=None, request_code=None, override_code=None):45 super(Override, self).__init__(request_code, override_code)46 self.override_model = None47 if self.is_valid_combination and self.may_validate:48 if self.request_code and self.override_code and instance:49 with transaction.atomic():50 try:51 self.override_model = OverrideModel.objects.get(52 request_code=request_code, pk__isnull=True)...

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do_not_look_at_me_solution2.py

Source: do_not_look_at_me_solution2.py Github

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...3# with open("test_input2.txt") as input_file:4 adapters = [int(n.strip()) for n in input_file.readlines()]5builtin = max(adapters) + 36adapters = [0] + sorted(adapters) + [builtin]7def is_valid_combination(adapters):8 for index, adapter in enumerate(adapters):9 try:10 diff = adapters[index+1] - adapter11 if diff > 3:12 return False13 except IndexError:14 break15 return True16def combinations(iterable, r):17 pool = tuple(iterable)18 n = len(pool)19 if r > n:20 return21 indices = list(range(r))22 result = []23 for i in indices:24 result.append(pool[i])25 s = set(result)26 if s in forbidden_combos:27 break28 for fc in forbidden_combos:29 if s.issuperset(fc):30 break31 else:32 continue33 break34 else:35 yield result36 while True:37 for i in reversed(range(r)):38 if indices[i] != i + n - r:39 break40 else:41 return42 indices[i] += 143 for j in range(i+1, r):44 indices[j] = indices[j-1] + 145 result = []46 for i in indices:47 result.append(pool[i])48 s = set(result)49 if s in forbidden_combos:50 break51 for fc in forbidden_combos:52 if s.issuperset(fc):53 break54 else:55 continue56 break57 else:58 yield result59valid_combinations = 060if is_valid_combination(adapters):61 valid_combinations += 162removable_indexes = []63forbidden_combos = []64for index in range(1, len(adapters)-1):65 new = list(adapters)66 del new[index]67 if is_valid_combination(new):68 removable_indexes.append(index)69print(adapters)70print(removable_indexes)71for l in range(1, len(removable_indexes)+1):72 print("will be deleting combinations with length", l)73 diff = max(adapters) - min(adapters)74 if diff /​ (len(adapters) - l) > 3:75 print("reached max len", l)76 break77 for c in combinations(removable_indexes, l):78 new_list = list(adapters)79 for i in sorted(c, reverse=True):80 del new_list[i]81 if is_valid_combination(new_list):82 valid_combinations += 183 else:84 forbidden_combos.append(set(c))...

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