fabiocaccamo /
python-benedict
| Total Complexity | 46 |
| Total Lines | 1046 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like tests.test_benedict often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | # -*- coding: utf-8 -*- |
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| 2 | |||
| 3 | from benedict import benedict |
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| 4 | from datetime import datetime |
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| 5 | from decimal import Decimal |
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| 6 | |||
| 7 | import unittest |
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| 8 | |||
| 9 | |||
| 10 | class BenedictTestCase(unittest.TestCase): |
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| 11 | |||
| 12 | def test_clean(self): |
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| 13 | d = { |
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| 14 | 'a': {}, |
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| 15 | 'b': { 'x': 1 }, |
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| 16 | 'c': [], |
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| 17 | 'd': [0, 1], |
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| 18 | 'e': 0.0, |
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| 19 | 'f': '', |
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| 20 | 'g': None, |
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| 21 | 'h': '0' |
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| 22 | } |
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| 23 | bd = benedict(d) |
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| 24 | bd.clean() |
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| 25 | r = { |
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| 26 | 'b': { 'x': 1 }, |
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| 27 | 'd': [0, 1], |
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| 28 | 'e': 0.0, |
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| 29 | 'h': '0', |
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| 30 | } |
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| 31 | self.assertEqual(bd, r) |
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| 32 | |||
| 33 | bd = benedict(d) |
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| 34 | bd.clean(dicts=False) |
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| 35 | r = { |
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| 36 | 'a': {}, |
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| 37 | 'b': { 'x': 1 }, |
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| 38 | 'd': [0, 1], |
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| 39 | 'e': 0.0, |
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| 40 | 'h': '0' |
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| 41 | } |
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| 42 | self.assertEqual(bd, r) |
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| 43 | |||
| 44 | bd = benedict(d) |
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| 45 | bd.clean(lists=False) |
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| 46 | r = { |
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| 47 | 'b': { 'x': 1 }, |
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| 48 | 'c': [], |
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| 49 | 'd': [0, 1], |
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| 50 | 'e': 0.0, |
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| 51 | 'h': '0' |
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| 52 | } |
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| 53 | self.assertEqual(bd, r) |
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| 54 | |||
| 55 | bd = benedict(d) |
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| 56 | bd.clean(strings=False) |
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| 57 | r = { |
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| 58 | 'b': { 'x': 1 }, |
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| 59 | 'd': [0, 1], |
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| 60 | 'e': 0.0, |
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| 61 | 'f': '', |
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| 62 | 'h': '0', |
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| 63 | } |
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| 64 | self.assertEqual(bd, r) |
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| 65 | |||
| 66 | def test_clone(self): |
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| 67 | d = { |
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| 68 | 'a': { |
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| 69 | 'b': { |
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| 70 | 'c': 1 |
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| 71 | } |
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| 72 | } |
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| 73 | } |
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| 74 | b = benedict(d) |
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| 75 | c = b.clone() |
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| 76 | self.assertEqual(b, c) |
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| 77 | self.assertFalse(c is b) |
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| 78 | c['a']['b']['c'] = 2 |
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| 79 | self.assertEqual(b['a']['b']['c'], 1) |
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| 80 | self.assertEqual(c['a']['b']['c'], 2) |
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| 81 | |||
| 82 | def test_copy(self): |
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| 83 | d = { |
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| 84 | 'a': { |
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| 85 | 'b': { |
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| 86 | 'c': 1 |
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| 87 | } |
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| 88 | } |
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| 89 | } |
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| 90 | b = benedict(d) |
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| 91 | c = b.copy() |
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| 92 | self.assertEqual(type(b), type(c)) |
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| 93 | self.assertEqual(b, c) |
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| 94 | self.assertFalse(c is b) |
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| 95 | c['a.b.c'] = 2 |
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| 96 | self.assertEqual(b.get('a.b.c'), 2) |
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| 97 | self.assertEqual(c.get('a.b.c'), 2) |
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| 98 | |||
| 99 | def test_deepcopy(self): |
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| 100 | d = { |
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| 101 | 'a': { |
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| 102 | 'b': { |
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| 103 | 'c': 1 |
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| 104 | } |
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| 105 | } |
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| 106 | } |
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| 107 | b = benedict(d) |
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| 108 | c = b.deepcopy() |
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| 109 | self.assertEqual(type(b), type(c)) |
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| 110 | self.assertEqual(b, c) |
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| 111 | self.assertFalse(c is b) |
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| 112 | c['a.b.c'] = 2 |
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| 113 | self.assertEqual(b.get('a.b.c'), 1) |
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| 114 | self.assertEqual(c.get('a.b.c'), 2) |
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| 115 | |||
| 116 | def test_deepupdate_with_single_dict(self): |
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| 117 | d = { |
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| 118 | 'a': 1, |
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| 119 | 'b': 1, |
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| 120 | } |
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| 121 | a = { |
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| 122 | 'b': 2, |
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| 123 | 'c': 3, |
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| 124 | } |
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| 125 | bd = benedict(d) |
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| 126 | bd.deepupdate(a) |
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| 127 | r = { |
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| 128 | 'a': 1, |
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| 129 | 'b': 2, |
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| 130 | 'c': 3, |
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| 131 | } |
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| 132 | self.assertEqual(bd, r) |
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| 133 | |||
| 134 | def test_deepupdate_with_multiple_dicts(self): |
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| 135 | d = { |
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| 136 | 'a': 1, |
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| 137 | 'b': 1, |
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| 138 | } |
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| 139 | a = { |
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| 140 | 'b': 2, |
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| 141 | 'c': 3, |
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| 142 | 'd': 3, |
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| 143 | } |
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| 144 | b = { |
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| 145 | 'd': 5, |
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| 146 | 'e': 5, |
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| 147 | } |
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| 148 | c = { |
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| 149 | 'd': 4, |
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| 150 | 'f': 6, |
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| 151 | } |
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| 152 | bd = benedict(d) |
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| 153 | bd.deepupdate(a, b, c) |
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| 154 | r = { |
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| 155 | 'a': 1, |
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| 156 | 'b': 2, |
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| 157 | 'c': 3, |
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| 158 | 'd': 4, |
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| 159 | 'e': 5, |
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| 160 | 'f': 6, |
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| 161 | } |
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| 162 | self.assertEqual(bd, r) |
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| 163 | |||
| 164 | def test_deepupdate(self): |
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| 165 | d = { |
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| 166 | 'a': 1, |
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| 167 | 'b': { |
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| 168 | 'c': { |
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| 169 | 'x': 2, |
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| 170 | 'y': 3, |
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| 171 | }, |
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| 172 | 'd': { |
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| 173 | 'x': 4, |
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| 174 | 'y': 5, |
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| 175 | }, |
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| 176 | 'e': { |
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| 177 | 'x': 6, |
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| 178 | 'y': 7, |
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| 179 | }, |
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| 180 | }, |
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| 181 | } |
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| 182 | a = { |
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| 183 | 'a': 0, |
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| 184 | 'b': { |
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| 185 | 'c': 1, |
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| 186 | 'd': { |
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| 187 | 'y': 1, |
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| 188 | 'z': 2, |
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| 189 | }, |
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| 190 | 'e': { |
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| 191 | 'f': { |
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| 192 | 'x': 2, |
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| 193 | 'y': 3, |
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| 194 | }, |
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| 195 | 'g': { |
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| 196 | 'x': 4, |
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| 197 | 'y': 5, |
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| 198 | }, |
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| 199 | }, |
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| 200 | }, |
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| 201 | } |
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| 202 | bd = benedict(d) |
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| 203 | bd.deepupdate(a) |
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| 204 | r = { |
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| 205 | 'a': 0, |
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| 206 | 'b': { |
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| 207 | 'c': 1, |
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| 208 | 'd': { |
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| 209 | 'x': 4, |
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| 210 | 'y': 1, |
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| 211 | 'z': 2, |
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| 212 | }, |
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| 213 | 'e': { |
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| 214 | 'f': { |
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| 215 | 'x': 2, |
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| 216 | 'y': 3, |
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| 217 | }, |
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| 218 | 'g': { |
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| 219 | 'x': 4, |
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| 220 | 'y': 5, |
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| 221 | }, |
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| 222 | 'x': 6, |
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| 223 | 'y': 7, |
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| 224 | }, |
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| 225 | }, |
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| 226 | } |
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| 227 | self.assertEqual(bd, r) |
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| 228 | |||
| 229 | def test_dump(self): |
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| 230 | d = { |
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| 231 | 'a': { |
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| 232 | 'b': { |
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| 233 | 'c': 1 |
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| 234 | } |
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| 235 | } |
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| 236 | } |
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| 237 | b = benedict(d) |
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| 238 | expected_output = """{ |
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| 239 | "a": { |
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| 240 | "b": { |
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| 241 | "c": 1 |
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| 242 | } |
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| 243 | } |
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| 244 | }""" |
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| 245 | output = benedict.dump(b) |
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| 246 | self.assertEqual(output, expected_output) |
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| 247 | output = b.dump() |
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| 248 | self.assertEqual(output, expected_output) |
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| 249 | |||
| 250 | def test_dump_with_datetime(self): |
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| 251 | d = { |
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| 252 | 'datetime': datetime(2019, 6, 11), |
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| 253 | } |
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| 254 | b = benedict(d) |
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| 255 | expected_output = """{ |
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| 256 | "datetime": "2019-06-11 00:00:00" |
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| 257 | }""" |
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| 258 | output = b.dump() |
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| 259 | self.assertEqual(output, expected_output) |
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| 260 | |||
| 261 | def test_dump_with_decimal(self): |
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| 262 | d = { |
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| 263 | 'decimal': Decimal('1.75'), |
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| 264 | } |
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| 265 | b = benedict(d) |
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| 266 | expected_output = """{ |
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| 267 | "decimal": "1.75" |
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| 268 | }""" |
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| 269 | output = b.dump() |
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| 270 | self.assertEqual(output, expected_output) |
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| 271 | |||
| 272 | def test_filter(self): |
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| 273 | d = { |
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| 274 | 'a': 1, |
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| 275 | 'b': 2, |
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| 276 | 'c': '4', |
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| 277 | 'e': '5', |
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| 278 | 'f': 6, |
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| 279 | 'g': 7, |
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| 280 | } |
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| 281 | b = benedict(d) |
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| 282 | with self.assertRaises(ValueError): |
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| 283 | f = b.filter(True) |
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| 284 | f = b.filter(lambda key, val: isinstance(val, int)) |
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| 285 | r = { |
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| 286 | 'a': 1, |
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| 287 | 'b': 2, |
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| 288 | 'f': 6, |
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| 289 | 'g': 7, |
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| 290 | } |
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| 291 | self.assertEqual(f, r) |
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| 292 | self.assertFalse(b is f) |
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| 293 | |||
| 294 | def test_filter_with_parse(self): |
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| 295 | d = { |
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| 296 | 'a': { |
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| 297 | 'ok': 'yes', |
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| 298 | }, |
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| 299 | 'b': { |
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| 300 | 'ok': 'no', |
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| 301 | }, |
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| 302 | 'c': { |
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| 303 | 'ok': 'yes', |
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| 304 | }, |
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| 305 | 'e': { |
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| 306 | 'ok': 'no', |
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| 307 | }, |
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| 308 | 'f': { |
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| 309 | 'ok': 'yes', |
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| 310 | }, |
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| 311 | 'g': { |
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| 312 | 'ok': 'no', |
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| 313 | }, |
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| 314 | } |
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| 315 | b = benedict(d) |
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| 316 | f = b.filter(lambda key, val: benedict(val).get_bool('ok')) |
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| 317 | r = { |
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| 318 | 'a': { |
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| 319 | 'ok': 'yes', |
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| 320 | }, |
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| 321 | 'c': { |
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| 322 | 'ok': 'yes', |
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| 323 | }, |
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| 324 | 'f': { |
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| 325 | 'ok': 'yes', |
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| 326 | }, |
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| 327 | } |
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| 328 | self.assertEqual(f, r) |
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| 329 | self.assertTrue(isinstance(f, benedict)) |
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| 330 | |||
| 331 | def test_flatten(self): |
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| 332 | d = { |
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| 333 | 'a': 1, |
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| 334 | 'b': 2, |
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| 335 | 'c': { |
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| 336 | 'd': { |
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| 337 | 'e': 3, |
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| 338 | 'f': 4, |
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| 339 | 'g': { |
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| 340 | 'h': 5, |
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| 341 | } |
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| 342 | } |
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| 343 | }, |
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| 344 | } |
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| 345 | b = benedict(d) |
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| 346 | f = b.flatten() |
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| 347 | r = { |
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| 348 | 'a': 1, |
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| 349 | 'b': 2, |
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| 350 | 'c_d_e': 3, |
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| 351 | 'c_d_f': 4, |
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| 352 | 'c_d_g_h': 5, |
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| 353 | } |
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| 354 | self.assertEqual(f, r) |
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| 355 | self.assertTrue(isinstance(f, benedict)) |
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| 356 | |||
| 357 | def test_flatten_with_custom_separator(self): |
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| 358 | d = { |
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| 359 | 'a': 1, |
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| 360 | 'b': 2, |
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| 361 | 'c': { |
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| 362 | 'd': { |
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| 363 | 'e': 3, |
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| 364 | 'f': 4, |
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| 365 | 'g': { |
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| 366 | 'h': 5, |
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| 367 | } |
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| 368 | } |
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| 369 | }, |
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| 370 | } |
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| 371 | b = benedict(d) |
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| 372 | f = b.flatten(separator='|') |
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| 373 | r = { |
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| 374 | 'a': 1, |
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| 375 | 'b': 2, |
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| 376 | 'c|d|e': 3, |
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| 377 | 'c|d|f': 4, |
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| 378 | 'c|d|g|h': 5, |
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| 379 | } |
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| 380 | self.assertEqual(f, r) |
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| 381 | self.assertFalse(b is f) |
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| 382 | |||
| 383 | def test_flatten_with_key_conflict(self): |
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| 384 | d = { |
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| 385 | 'a': 1, |
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| 386 | 'b': 2, |
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| 387 | 'c_d': 4, |
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| 388 | 'c': { |
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| 389 | 'd': 3, |
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| 390 | }, |
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| 391 | } |
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| 392 | b = benedict(d) |
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| 393 | f = b.flatten() |
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| 394 | r = { |
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| 395 | 'a': 1, |
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| 396 | 'b': 2, |
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| 397 | 'c_d': 4, |
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| 398 | } |
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| 399 | self.assertEqual(f, r) |
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| 400 | self.assertFalse(b is f) |
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| 401 | |||
| 402 | def test_fromkeys(self): |
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| 403 | k = [ |
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| 404 | 'a', |
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| 405 | 'a.b', |
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| 406 | 'a.b.c', |
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| 407 | 'a.b.d', |
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| 408 | 'a.b.e', |
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| 409 | 'x', |
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| 410 | 'x.y', |
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| 411 | 'x.z', |
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| 412 | ] |
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| 413 | b = benedict.fromkeys(k) |
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| 414 | r = { |
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| 415 | 'x': { |
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| 416 | 'y': None, |
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| 417 | 'z': None, |
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| 418 | }, |
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| 419 | 'a': { |
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| 420 | 'b': { |
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| 421 | 'c': None, |
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| 422 | 'd': None, |
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| 423 | 'e': None, |
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| 424 | }, |
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| 425 | }, |
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| 426 | } |
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| 427 | self.assertEqual(b, r) |
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| 428 | self.assertEqual(type(b), benedict) |
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| 429 | |||
| 430 | def test_fromkeys_with_value(self): |
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| 431 | k = [ |
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| 432 | 'a', |
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| 433 | 'a.b', |
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| 434 | 'a.b.c', |
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| 435 | 'a.b.d', |
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| 436 | 'a.b.e', |
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| 437 | 'x', |
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| 438 | 'x.y', |
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| 439 | 'x.z', |
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| 440 | ] |
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| 441 | b = benedict.fromkeys(k, True) |
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| 442 | r = { |
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| 443 | 'x': { |
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| 444 | 'y': True, |
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| 445 | 'z': True, |
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| 446 | }, |
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| 447 | 'a': { |
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| 448 | 'b': { |
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| 449 | 'c': True, |
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| 450 | 'd': True, |
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| 451 | 'e': True, |
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| 452 | }, |
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| 453 | }, |
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| 454 | } |
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| 455 | self.assertEqual(b, r) |
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| 456 | self.assertEqual(type(b), benedict) |
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| 457 | |||
| 458 | def test_from_base64(self): |
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| 459 | j = 'eyJhIjogMSwgImIiOiAyLCAiYyI6IDN9' |
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| 460 | # static method |
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| 461 | d = benedict.from_base64(j) |
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| 462 | self.assertTrue(isinstance(d, benedict)) |
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| 463 | self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) |
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| 464 | # constructor |
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| 465 | d = benedict(j) |
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| 466 | self.assertTrue(isinstance(d, benedict)) |
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| 467 | self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) |
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| 468 | |||
| 469 | def test_from_json(self): |
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| 470 | j = '{"a": 1, "b": 2, "c": 3}' |
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| 471 | # static method |
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| 472 | d = benedict.from_json(j) |
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| 473 | self.assertTrue(isinstance(d, benedict)) |
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| 474 | self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) |
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| 475 | # constructor |
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| 476 | d = benedict(j) |
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| 477 | self.assertTrue(isinstance(d, benedict)) |
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| 478 | self.assertEqual(d, { 'a': 1, 'b': 2, 'c': 3, }) |
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| 479 | |||
| 480 | def test_from_toml(self): |
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| 481 | j = """ |
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| 482 | a = 1 |
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| 483 | |||
| 484 | [b] |
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| 485 | c = 3 |
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| 486 | d = 4 |
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| 487 | """ |
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| 488 | # static method |
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| 489 | d = benedict.from_toml(j) |
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| 490 | self.assertTrue(isinstance(d, benedict)) |
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| 491 | self.assertEqual(d, { 'a':1, 'b':{ 'c':3, 'd':4 },}) |
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| 492 | # constructor |
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| 493 | d = benedict(j) |
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| 494 | self.assertTrue(isinstance(d, benedict)) |
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| 495 | self.assertEqual(d, { 'a':1, 'b':{ 'c':3, 'd':4 },}) |
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| 496 | |||
| 497 | def test_from_xml(self): |
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| 498 | j = """<?xml version="1.0" ?> |
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| 499 | <root> |
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| 500 | <a>1</a> |
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| 501 | <b> |
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| 502 | <c>3</c> |
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| 503 | <d>4</d> |
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| 504 | </b> |
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| 505 | </root> |
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| 506 | """ |
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| 507 | # static method |
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| 508 | d = benedict.from_xml(j) |
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| 509 | self.assertTrue(isinstance(d, benedict)) |
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| 510 | self.assertEqual(d.get('root'), { 'a':'1', 'b':{ 'c':'3', 'd':'4' },}) |
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| 511 | # constructor |
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| 512 | d = benedict(j) |
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| 513 | self.assertTrue(isinstance(d, benedict)) |
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| 514 | self.assertEqual(d.get('root'), { 'a':'1', 'b':{ 'c':'3', 'd':'4' },}) |
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| 515 | |||
| 516 | def test_from_yaml(self): |
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| 517 | j = """ |
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| 518 | a: 1 |
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| 519 | b: |
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| 520 | c: 3 |
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| 521 | d: 4 |
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| 522 | """ |
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| 523 | # static method |
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| 524 | d = benedict.from_yaml(j) |
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| 525 | self.assertTrue(isinstance(d, benedict)) |
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| 526 | self.assertEqual(d, { 'a':1, 'b':{ 'c':3, 'd':4 },}) |
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| 527 | # constructor |
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| 528 | d = benedict(j) |
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| 529 | self.assertTrue(isinstance(d, benedict)) |
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| 530 | self.assertEqual(d, { 'a':1, 'b':{ 'c':3, 'd':4 },}) |
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| 531 | |||
| 532 | def test_get(self): |
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| 533 | d = { |
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| 534 | 'a': 1, |
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| 535 | 'b': { |
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| 536 | 'c': 2, |
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| 537 | 'd': { |
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| 538 | 'e': 3, |
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| 539 | } |
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| 540 | } |
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| 541 | } |
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| 542 | b = benedict(d) |
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| 543 | self.assertEqual(b.get('a'), 1) |
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| 544 | self.assertEqual(b.get('b.c'), 2) |
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| 545 | # self.assertTrue(isinstance(b.get('b'), benedict)) |
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| 546 | # self.assertTrue(isinstance(b.get('b.d'), benedict)) |
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| 547 | # bb = b.get('b') |
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| 548 | # self.assertTrue(isinstance(bb.get('d'), benedict)) |
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| 549 | |||
| 550 | def test_get_item(self): |
||
| 551 | d = { |
||
| 552 | 'a': 1, |
||
| 553 | 'b': { |
||
| 554 | 'c': 2, |
||
| 555 | 'd': { |
||
| 556 | 'e': 3, |
||
| 557 | } |
||
| 558 | } |
||
| 559 | } |
||
| 560 | b = benedict(d) |
||
| 561 | self.assertEqual(b['a'], 1) |
||
| 562 | self.assertEqual(b['b.c'], 2) |
||
| 563 | # self.assertTrue(isinstance(b['b'], benedict)) |
||
| 564 | # self.assertTrue(isinstance(b['b.d'], benedict)) |
||
| 565 | # bb = b['b'] |
||
| 566 | # self.assertTrue(isinstance(bb['d'], benedict)) |
||
| 567 | |||
| 568 | def test_get_dict(self): |
||
| 569 | d = { |
||
| 570 | 'a': {'x': 1, 'y': 2}, |
||
| 571 | 'b': {}, |
||
| 572 | } |
||
| 573 | b = benedict(d) |
||
| 574 | # self.assertTrue(isinstance(b.get_dict('a'), benedict)) |
||
| 575 | self.assertEqual(b.get('a.x'), 1) |
||
| 576 | |||
| 577 | def test_get_list(self): |
||
| 578 | d = { |
||
| 579 | 'a': [ |
||
| 580 | { |
||
| 581 | 'b': { |
||
| 582 | 'c': 1, |
||
| 583 | } |
||
| 584 | }, |
||
| 585 | { |
||
| 586 | 'b': { |
||
| 587 | 'c': 2, |
||
| 588 | } |
||
| 589 | }, |
||
| 590 | { |
||
| 591 | 'b': { |
||
| 592 | 'c': 3, |
||
| 593 | } |
||
| 594 | }, |
||
| 595 | ] |
||
| 596 | } |
||
| 597 | b = benedict(d) |
||
| 598 | l = b.get_list('a') |
||
| 599 | # self.assertTrue(isinstance(l[0], benedict)) |
||
| 600 | # self.assertTrue(isinstance(l[1], benedict)) |
||
| 601 | # self.assertTrue(isinstance(l[2], benedict)) |
||
| 602 | # self.assertEqual(l[0].get('b.c'), 1) |
||
| 603 | # self.assertEqual(l[1].get('b.c'), 2) |
||
| 604 | # self.assertEqual(l[2].get('b.c'), 3) |
||
| 605 | self.assertEqual(benedict(l[0]).get('b.c'), 1) |
||
| 606 | self.assertEqual(benedict(l[1]).get('b.c'), 2) |
||
| 607 | self.assertEqual(benedict(l[2]).get('b.c'), 3) |
||
| 608 | |||
| 609 | def test_get_list_item(self): |
||
| 610 | d = { |
||
| 611 | 'a': [ |
||
| 612 | { |
||
| 613 | 'b': { |
||
| 614 | 'c': 1, |
||
| 615 | } |
||
| 616 | }, |
||
| 617 | { |
||
| 618 | 'b': { |
||
| 619 | 'c': 2, |
||
| 620 | } |
||
| 621 | }, |
||
| 622 | { |
||
| 623 | 'b': { |
||
| 624 | 'c': 3, |
||
| 625 | } |
||
| 626 | }, |
||
| 627 | ] |
||
| 628 | } |
||
| 629 | b = benedict(d) |
||
| 630 | i = benedict(b.get_list_item('a', index=1)) |
||
| 631 | # self.assertTrue(isinstance(i, benedict)) |
||
| 632 | self.assertEqual(i.get('b.c'), 2) |
||
| 633 | |||
| 634 | def test_get_phonenumber(self): |
||
| 635 | d = { |
||
| 636 | 'a': { |
||
| 637 | 'b': ' (0039) 3334445566 ', |
||
| 638 | 'c': '+393334445566 ', |
||
| 639 | 'd': '+39333444556677889900', |
||
| 640 | } |
||
| 641 | } |
||
| 642 | r = { |
||
| 643 | 'e164': '+393334445566', |
||
| 644 | 'international': '+39 333 444 5566', |
||
| 645 | 'national': '333 444 5566' |
||
| 646 | } |
||
| 647 | b = benedict(d) |
||
| 648 | |||
| 649 | p = b.get_phonenumber('a.b') |
||
| 650 | self.assertEqual(p, r) |
||
| 651 | # self.assertTrue(isinstance(p, benedict)) |
||
| 652 | |||
| 653 | p = b.get_phonenumber('a.c') |
||
| 654 | self.assertEqual(p, r) |
||
| 655 | # self.assertTrue(isinstance(p, benedict)) |
||
| 656 | |||
| 657 | p = b.get_phonenumber('a.d') |
||
| 658 | self.assertEqual(p, {}) |
||
| 659 | # self.assertTrue(isinstance(p, benedict)) |
||
| 660 | |||
| 661 | def test_invert(self): |
||
| 662 | d = { |
||
| 663 | 'a': 1, |
||
| 664 | 'b': 2, |
||
| 665 | 'c': 3, |
||
| 666 | 'd': 4, |
||
| 667 | 'e': 5, |
||
| 668 | } |
||
| 669 | bd = benedict(d) |
||
| 670 | i = bd.invert() |
||
| 671 | r = { |
||
| 672 | 1: ['a'], |
||
| 673 | 2: ['b'], |
||
| 674 | 3: ['c'], |
||
| 675 | 4: ['d'], |
||
| 676 | 5: ['e'], |
||
| 677 | } |
||
| 678 | self.assertEqual(i, r) |
||
| 679 | |||
| 680 | def test_invert_multiple_values(self): |
||
| 681 | d = { |
||
| 682 | 'a': 1, |
||
| 683 | 'b': 2, |
||
| 684 | 'c': 3, |
||
| 685 | 'd': 1, |
||
| 686 | 'e': 2, |
||
| 687 | 'f': 3, |
||
| 688 | } |
||
| 689 | bd = benedict(d) |
||
| 690 | i = bd.invert() |
||
| 691 | self.assertTrue('a' and 'd' in i[1]) |
||
| 692 | self.assertTrue('b' and 'e' in i[2]) |
||
| 693 | self.assertTrue('c' and 'f' in i[3]) |
||
| 694 | |||
| 695 | def test_invert_flat(self): |
||
| 696 | d = { |
||
| 697 | 'a': 1, |
||
| 698 | 'b': 2, |
||
| 699 | 'c': 3, |
||
| 700 | 'd': 4, |
||
| 701 | 'e': 5, |
||
| 702 | } |
||
| 703 | bd = benedict(d) |
||
| 704 | i = bd.invert(flat=True) |
||
| 705 | r = { |
||
| 706 | 1: 'a', |
||
| 707 | 2: 'b', |
||
| 708 | 3: 'c', |
||
| 709 | 4: 'd', |
||
| 710 | 5: 'e', |
||
| 711 | } |
||
| 712 | self.assertEqual(i, r) |
||
| 713 | |||
| 714 | def test_items_sorted_by_keys(self): |
||
| 715 | d = { |
||
| 716 | 'y': 3, |
||
| 717 | 'a': 6, |
||
| 718 | 'f': 9, |
||
| 719 | 'z': 4, |
||
| 720 | 'x': 1, |
||
| 721 | } |
||
| 722 | bd = benedict(d) |
||
| 723 | items = bd.items_sorted_by_keys() |
||
| 724 | self.assertEqual(items, [ |
||
| 725 | ('a', 6,), |
||
| 726 | ('f', 9,), |
||
| 727 | ('x', 1,), |
||
| 728 | ('y', 3,), |
||
| 729 | ('z', 4,), |
||
| 730 | ]) |
||
| 731 | |||
| 732 | def test_items_sorted_by_keys_reverse(self): |
||
| 733 | d = { |
||
| 734 | 'y': 3, |
||
| 735 | 'a': 6, |
||
| 736 | 'f': 9, |
||
| 737 | 'z': 4, |
||
| 738 | 'x': 1, |
||
| 739 | } |
||
| 740 | bd = benedict(d) |
||
| 741 | items = bd.items_sorted_by_keys(reverse=True) |
||
| 742 | self.assertEqual(items, [ |
||
| 743 | ('z', 4,), |
||
| 744 | ('y', 3,), |
||
| 745 | ('x', 1,), |
||
| 746 | ('f', 9,), |
||
| 747 | ('a', 6,), |
||
| 748 | ]) |
||
| 749 | |||
| 750 | def test_items_sorted_by_values(self): |
||
| 751 | d = { |
||
| 752 | 'a': 3, |
||
| 753 | 'b': 6, |
||
| 754 | 'c': 9, |
||
| 755 | 'e': 4, |
||
| 756 | 'd': 1, |
||
| 757 | } |
||
| 758 | bd = benedict(d) |
||
| 759 | items = bd.items_sorted_by_values() |
||
| 760 | self.assertEqual(items, [ |
||
| 761 | ('d', 1,), |
||
| 762 | ('a', 3,), |
||
| 763 | ('e', 4,), |
||
| 764 | ('b', 6,), |
||
| 765 | ('c', 9,), |
||
| 766 | ]) |
||
| 767 | |||
| 768 | def test_items_sorted_by_values_reverse(self): |
||
| 769 | d = { |
||
| 770 | 'a': 3, |
||
| 771 | 'b': 6, |
||
| 772 | 'c': 9, |
||
| 773 | 'e': 4, |
||
| 774 | 'd': 1, |
||
| 775 | } |
||
| 776 | bd = benedict(d) |
||
| 777 | items = bd.items_sorted_by_values(reverse=True) |
||
| 778 | self.assertEqual(items, [ |
||
| 779 | ('c', 9,), |
||
| 780 | ('b', 6,), |
||
| 781 | ('e', 4,), |
||
| 782 | ('a', 3,), |
||
| 783 | ('d', 1,), |
||
| 784 | ]) |
||
| 785 | |||
| 786 | def test_merge_with_single_dict(self): |
||
| 787 | d = { |
||
| 788 | 'a': 1, |
||
| 789 | 'b': 1, |
||
| 790 | } |
||
| 791 | a = { |
||
| 792 | 'b': 2, |
||
| 793 | 'c': 3, |
||
| 794 | } |
||
| 795 | d = benedict(d) |
||
| 796 | d.merge(a) |
||
| 797 | r = { |
||
| 798 | 'a': 1, |
||
| 799 | 'b': 2, |
||
| 800 | 'c': 3, |
||
| 801 | } |
||
| 802 | self.assertEqual(d, r) |
||
| 803 | |||
| 804 | def test_merge_with_multiple_dicts(self): |
||
| 805 | d = { |
||
| 806 | 'a': 1, |
||
| 807 | 'b': 1, |
||
| 808 | } |
||
| 809 | a = { |
||
| 810 | 'b': 2, |
||
| 811 | 'c': 3, |
||
| 812 | 'd': 3, |
||
| 813 | } |
||
| 814 | b = { |
||
| 815 | 'd': 5, |
||
| 816 | 'e': 5, |
||
| 817 | } |
||
| 818 | c = { |
||
| 819 | 'd': 4, |
||
| 820 | 'f': 6, |
||
| 821 | } |
||
| 822 | d = benedict(d) |
||
| 823 | d.merge(a, b, c) |
||
| 824 | r = { |
||
| 825 | 'a': 1, |
||
| 826 | 'b': 2, |
||
| 827 | 'c': 3, |
||
| 828 | 'd': 4, |
||
| 829 | 'e': 5, |
||
| 830 | 'f': 6, |
||
| 831 | } |
||
| 832 | self.assertEqual(d, r) |
||
| 833 | |||
| 834 | def test_merge(self): |
||
| 835 | d = { |
||
| 836 | 'a': 1, |
||
| 837 | 'b': { |
||
| 838 | 'c': { |
||
| 839 | 'x': 2, |
||
| 840 | 'y': 3, |
||
| 841 | }, |
||
| 842 | 'd': { |
||
| 843 | 'x': 4, |
||
| 844 | 'y': 5, |
||
| 845 | }, |
||
| 846 | 'e': { |
||
| 847 | 'x': 6, |
||
| 848 | 'y': 7, |
||
| 849 | }, |
||
| 850 | }, |
||
| 851 | } |
||
| 852 | a = { |
||
| 853 | 'a': 0, |
||
| 854 | 'b': { |
||
| 855 | 'c': 1, |
||
| 856 | 'd': { |
||
| 857 | 'y': 1, |
||
| 858 | 'z': 2, |
||
| 859 | }, |
||
| 860 | 'e': { |
||
| 861 | 'f': { |
||
| 862 | 'x': 2, |
||
| 863 | 'y': 3, |
||
| 864 | }, |
||
| 865 | 'g': { |
||
| 866 | 'x': 4, |
||
| 867 | 'y': 5, |
||
| 868 | }, |
||
| 869 | }, |
||
| 870 | }, |
||
| 871 | } |
||
| 872 | d = benedict(d) |
||
| 873 | d.merge(a) |
||
| 874 | r = { |
||
| 875 | 'a': 0, |
||
| 876 | 'b': { |
||
| 877 | 'c': 1, |
||
| 878 | 'd': { |
||
| 879 | 'x': 4, |
||
| 880 | 'y': 1, |
||
| 881 | 'z': 2, |
||
| 882 | }, |
||
| 883 | 'e': { |
||
| 884 | 'f': { |
||
| 885 | 'x': 2, |
||
| 886 | 'y': 3, |
||
| 887 | }, |
||
| 888 | 'g': { |
||
| 889 | 'x': 4, |
||
| 890 | 'y': 5, |
||
| 891 | }, |
||
| 892 | 'x': 6, |
||
| 893 | 'y': 7, |
||
| 894 | }, |
||
| 895 | }, |
||
| 896 | } |
||
| 897 | self.assertEqual(d, r) |
||
| 898 | |||
| 899 | def test_pop(self): |
||
| 900 | d = { |
||
| 901 | 'a': 1, |
||
| 902 | 'b': { |
||
| 903 | 'c': 2, |
||
| 904 | 'd': { |
||
| 905 | 'e': 3, |
||
| 906 | } |
||
| 907 | } |
||
| 908 | } |
||
| 909 | b = benedict(d) |
||
| 910 | self.assertEqual(b.pop('a'), 1) |
||
| 911 | self.assertEqual(b.pop('b.c'), 2) |
||
| 912 | # self.assertTrue(isinstance(b.pop('b.d'), benedict)) |
||
| 913 | |||
| 914 | def test_remove(self): |
||
| 915 | d = { |
||
| 916 | 'a': 1, |
||
| 917 | 'b': 2, |
||
| 918 | 'c': '4', |
||
| 919 | 'e': '5', |
||
| 920 | 'f': 6, |
||
| 921 | 'g': 7, |
||
| 922 | } |
||
| 923 | b = benedict(d) |
||
| 924 | b.remove(['c', 'e', 'f', 'g', 'x', 'y', 'z']) |
||
| 925 | r = { |
||
| 926 | 'a': 1, |
||
| 927 | 'b': 2, |
||
| 928 | } |
||
| 929 | self.assertEqual(b, r) |
||
| 930 | |||
| 931 | def test_remove_with_keypath(self): |
||
| 932 | d = { |
||
| 933 | 'a': { |
||
| 934 | 'x': 1, |
||
| 935 | 'y': 1, |
||
| 936 | }, |
||
| 937 | 'b': { |
||
| 938 | 'x': 2, |
||
| 939 | 'y': 2, |
||
| 940 | }, |
||
| 941 | 'c': { |
||
| 942 | 'x': 3, |
||
| 943 | 'y': 3, |
||
| 944 | }, |
||
| 945 | 'd': { |
||
| 946 | 'x': 4, |
||
| 947 | 'y': 4, |
||
| 948 | }, |
||
| 949 | } |
||
| 950 | b = benedict(d) |
||
| 951 | b.remove(['a.x', 'b.y', 'c.x', 'c.y', 'd']) |
||
| 952 | r = { |
||
| 953 | 'a': { |
||
| 954 | 'y': 1 |
||
| 955 | }, |
||
| 956 | 'b': { |
||
| 957 | 'x': 2 |
||
| 958 | }, |
||
| 959 | 'c': { |
||
| 960 | }, |
||
| 961 | } |
||
| 962 | self.assertEqual(b, r) |
||
| 963 | |||
| 964 | # def test_setdefault(self): |
||
| 965 | # d = { |
||
| 966 | # 'a': 1, |
||
| 967 | # 'b': { |
||
| 968 | # 'c': 2, |
||
| 969 | # 'd': { |
||
| 970 | # 'e': 3, |
||
| 971 | # } |
||
| 972 | # } |
||
| 973 | # } |
||
| 974 | # b = benedict(d) |
||
| 975 | # self.assertTrue(isinstance(b.setdefault('b', 1), benedict)) |
||
| 976 | # self.assertTrue(isinstance(b.setdefault('b.d', 1), benedict)) |
||
| 977 | |||
| 978 | def test_subset(self): |
||
| 979 | d = { |
||
| 980 | 'a': 1, |
||
| 981 | 'b': 2, |
||
| 982 | 'c': '4', |
||
| 983 | 'e': '5', |
||
| 984 | 'f': 6, |
||
| 985 | 'g': 7, |
||
| 986 | } |
||
| 987 | b = benedict(d) |
||
| 988 | f = b.subset(['c', 'f', 'x']) |
||
| 989 | r = { |
||
| 990 | 'c': '4', |
||
| 991 | 'f': 6, |
||
| 992 | 'x': None, |
||
| 993 | } |
||
| 994 | self.assertEqual(f, r) |
||
| 995 | self.assertFalse(f is b) |
||
| 996 | |||
| 997 | def test_subset_with_keypath(self): |
||
| 998 | d = { |
||
| 999 | 'x': { |
||
| 1000 | 'a': 1, |
||
| 1001 | 'aa': 1, |
||
| 1002 | }, |
||
| 1003 | 'y': { |
||
| 1004 | 'b': 2, |
||
| 1005 | 'bb': 2, |
||
| 1006 | }, |
||
| 1007 | 'z': { |
||
| 1008 | 'c': 3, |
||
| 1009 | 'cc': 3, |
||
| 1010 | }, |
||
| 1011 | } |
||
| 1012 | b = benedict(d) |
||
| 1013 | f = b.subset(['x', 'y']) |
||
| 1014 | r = { |
||
| 1015 | 'x': { |
||
| 1016 | 'a': 1, |
||
| 1017 | 'aa': 1, |
||
| 1018 | }, |
||
| 1019 | 'y': { |
||
| 1020 | 'b': 2, |
||
| 1021 | 'bb': 2, |
||
| 1022 | }, |
||
| 1023 | } |
||
| 1024 | self.assertEqual(f, r) |
||
| 1025 | self.assertFalse(f is b) |
||
| 1026 | self.assertTrue(isinstance(f, benedict)) |
||
| 1027 | self.assertEqual(f.get('x.a'), 1) |
||
| 1028 | self.assertEqual(f.get('x.aa'), 1) |
||
| 1029 | self.assertEqual(f.get('y.b'), 2) |
||
| 1030 | self.assertEqual(f.get('y.bb'), 2) |
||
| 1031 | # test with keypath |
||
| 1032 | f = b.subset(['x.a', 'y.b']) |
||
| 1033 | r = { |
||
| 1034 | 'x': { |
||
| 1035 | 'a': 1, |
||
| 1036 | }, |
||
| 1037 | 'y': { |
||
| 1038 | 'b': 2, |
||
| 1039 | }, |
||
| 1040 | } |
||
| 1041 | self.assertEqual(f, r) |
||
| 1042 | self.assertFalse(f is b) |
||
| 1043 | self.assertTrue(isinstance(f, benedict)) |
||
| 1044 | self.assertEqual(f.get('x.a'), 1) |
||
| 1045 | self.assertEqual(f.get('y.b'), 2) |
||
| 1046 |
