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test_key_duplicates.py
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test_key_duplicates.py
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# Copyright (C) 2016 Adrien Vergé
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from tests.common import RuleTestCase
class KeyDuplicatesTestCase(RuleTestCase):
rule_id = 'key-duplicates'
def test_disabled(self):
conf = 'key-duplicates: disable'
self.check('---\n'
'block mapping:\n'
' key: a\n'
' otherkey: b\n'
' key: c\n', conf)
self.check('---\n'
'flow mapping:\n'
' {key: a, otherkey: b, key: c}\n', conf)
self.check('---\n'
'duplicated twice:\n'
' - k: a\n'
' ok: b\n'
' k: c\n'
' k: d\n', conf)
self.check('---\n'
'duplicated twice:\n'
' - {k: a, ok: b, k: c, k: d}\n', conf)
self.check('---\n'
'multiple duplicates:\n'
' a: 1\n'
' b: 2\n'
' c: 3\n'
' d: 4\n'
' d: 5\n'
' b: 6\n', conf)
self.check('---\n'
'multiple duplicates:\n'
' {a: 1, b: 2, c: 3, d: 4, d: 5, b: 6}\n', conf)
self.check('---\n'
'at: root\n'
'multiple: times\n'
'at: root\n', conf)
self.check('---\n'
'nested but OK:\n'
' a: {a: {a: 1}}\n'
' b:\n'
' b: 2\n'
' c: 3\n', conf)
self.check('---\n'
'nested duplicates:\n'
' a: {a: 1, a: 1}\n'
' b:\n'
' c: 3\n'
' d: 4\n'
' d: 4\n'
' b: 2\n', conf)
self.check('---\n'
'duplicates with many styles: 1\n'
'"duplicates with many styles": 1\n'
'\'duplicates with many styles\': 1\n'
'? duplicates with many styles\n'
': 1\n'
'? >-\n'
' duplicates with\n'
' many styles\n'
': 1\n', conf)
self.check('---\n'
'Merge Keys are OK:\n'
'anchor_one: &anchor_one\n'
' one: one\n'
'anchor_two: &anchor_two\n'
' two: two\n'
'anchor_reference:\n'
' <<: *anchor_one\n'
' <<: *anchor_two\n', conf)
self.check('---\n'
'{a: 1, b: 2}}\n', conf, problem=(2, 13, 'syntax'))
self.check('---\n'
'[a, b, c]]\n', conf, problem=(2, 10, 'syntax'))
def test_enabled(self):
conf = 'key-duplicates: enable'
self.check('---\n'
'block mapping:\n'
' key: a\n'
' otherkey: b\n'
' key: c\n', conf,
problem=(5, 3))
self.check('---\n'
'flow mapping:\n'
' {key: a, otherkey: b, key: c}\n', conf,
problem=(3, 25))
self.check('---\n'
'duplicated twice:\n'
' - k: a\n'
' ok: b\n'
' k: c\n'
' k: d\n', conf,
problem1=(5, 5), problem2=(6, 5))
self.check('---\n'
'duplicated twice:\n'
' - {k: a, ok: b, k: c, k: d}\n', conf,
problem1=(3, 19), problem2=(3, 25))
self.check('---\n'
'multiple duplicates:\n'
' a: 1\n'
' b: 2\n'
' c: 3\n'
' d: 4\n'
' d: 5\n'
' b: 6\n', conf,
problem1=(7, 3), problem2=(8, 3))
self.check('---\n'
'multiple duplicates:\n'
' {a: 1, b: 2, c: 3, d: 4, d: 5, b: 6}\n', conf,
problem1=(3, 28), problem2=(3, 34))
self.check('---\n'
'at: root\n'
'multiple: times\n'
'at: root\n', conf,
problem=(4, 1))
self.check('---\n'
'nested but OK:\n'
' a: {a: {a: 1}}\n'
' b:\n'
' b: 2\n'
' c: 3\n', conf)
self.check('---\n'
'nested duplicates:\n'
' a: {a: 1, a: 1}\n'
' b:\n'
' c: 3\n'
' d: 4\n'
' d: 4\n'
' b: 2\n', conf,
problem1=(3, 13), problem2=(7, 5), problem3=(8, 3))
self.check('---\n'
'duplicates with many styles: 1\n'
'"duplicates with many styles": 1\n'
'\'duplicates with many styles\': 1\n'
'? duplicates with many styles\n'
': 1\n'
'? >-\n'
' duplicates with\n'
' many styles\n'
': 1\n', conf,
problem1=(3, 1), problem2=(4, 1), problem3=(5, 3),
problem4=(7, 3))
self.check('---\n'
'Merge Keys are OK:\n'
'anchor_one: &anchor_one\n'
' one: one\n'
'anchor_two: &anchor_two\n'
' two: two\n'
'anchor_reference:\n'
' <<: *anchor_one\n'
' <<: *anchor_two\n', conf)
self.check('---\n'
'{a: 1, b: 2}}\n', conf, problem=(2, 13, 'syntax'))
self.check('---\n'
'[a, b, c]]\n', conf, problem=(2, 10, 'syntax'))
def test_key_tokens_in_flow_sequences(self):
conf = 'key-duplicates: enable'
self.check('---\n'
'[\n'
' flow: sequence, with, key: value, mappings\n'
']\n', conf)