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import pytest
from fastjsonschema import JsonSchemaValueException
exc = JsonSchemaValueException('data must be array', value='{data}', name='data', definition='{definition}', rule='type')
@pytest.mark.parametrize('value, expected', [
(0, exc),
(None, exc),
(True, exc),
(False, exc),
('abc', exc),
([], []),
([1, 'a', True], [1, 'a', True]),
({}, exc),
])
def test_array(asserter, value, expected):
asserter({'type': 'array'}, value, expected)
exc = JsonSchemaValueException('data must contain less than or equal to 1 items', value='{data}', name='data', definition='{definition}', rule='maxItems')
@pytest.mark.parametrize('value, expected', [
([], []),
([1], [1]),
([1, 1], exc),
([1, 2, 3], exc),
])
def test_max_items(asserter, value, expected):
asserter({
'type': 'array',
'maxItems': 1,
}, value, expected)
exc = JsonSchemaValueException('data must contain at least 2 items', value='{data}', name='data', definition='{definition}', rule='minItems')
@pytest.mark.parametrize('value, expected', [
([], exc),
([1], exc),
([1, 1], [1, 1]),
([1, 2, 3], [1, 2, 3]),
])
def test_min_items(asserter, value, expected):
asserter({
'type': 'array',
'minItems': 2,
}, value, expected)
@pytest.mark.parametrize('value, expected', [
([], []),
([1], [1]),
([1, 1], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
([1, 2, 3], [1, 2, 3]),
([True, False], [True, False]),
([True, True], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
(['abc', 'bce', 'hhh'], ['abc', 'bce', 'hhh']),
(['abc', 'abc'], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
([{'a': 'a'}, {'b': 'b'}], [{'a': 'a'}, {'b': 'b'}]),
([{'a': 'a'}, {'a': 'a'}], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
([{'a': 'a', 'b': 'b'}, {'b': 'b', 'c': 'c'}], [{'a': 'a', 'b': 'b'}, {'b': 'b', 'c': 'c'}]),
([{'a': 'a', 'b': 'b'}, {'b': 'b', 'a': 'a'}], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
([1, '1'], [1, '1']),
([{'a': 'b'}, "{'a': 'b'}"], [{'a': 'b'}, "{'a': 'b'}"]),
([[1, 2], [2, 1]], [[1, 2], [2, 1]]),
([[1, 2], [1, 2]], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
([{'a': {'b': {'c': [1, 2]}}}, {'a': {'b': {'c': [1, 2]}}}], JsonSchemaValueException('data must contain unique items', value='{data}', name='data', definition='{definition}', rule='uniqueItems')),
([{'a': {'b': {'c': [2, 1]}}}, {'a': {'b': {'c': [1, 2]}}}], [{'a': {'b': {'c': [2, 1]}}}, {'a': {'b': {'c': [1, 2]}}}]),
])
def test_unique_items(asserter, value, expected):
asserter({
'type': 'array',
'uniqueItems': True,
}, value, expected)
def test_not_unique_items(asserter):
value = [{'id': 1}, {'id': 1}]
asserter({
'type': 'array',
'uniqueItems': False,
}, value, value)
def test_min_and_unique_items(asserter):
value = None
asserter({
'type': ['array', 'null'],
'minItems': 1,
'uniqueItems': True,
}, value, value)
@pytest.mark.parametrize('value, expected', [
([], []),
([1], [1]),
([1, 'a'], JsonSchemaValueException('data[1] must be number', value='a', name='data[1]', definition={'type': 'number'}, rule='type')),
])
def test_items_all_same(asserter, value, expected):
asserter({
'type': 'array',
'items': {'type': 'number'},
}, value, expected)
@pytest.mark.parametrize('value, expected', [
([], []),
([1], [1]),
([1, 'a'], [1, 'a']),
([1, 2], JsonSchemaValueException('data[1] must be string', value=2, name='data[1]', definition={'type': 'string'}, rule='type')),
([1, 'a', 2], [1, 'a', 2]),
([1, 'a', 'b'], [1, 'a', 'b']),
])
def test_different_items(asserter, value, expected):
asserter({
'type': 'array',
'items': [
{'type': 'number'},
{'type': 'string'},
],
}, value, expected)
@pytest.mark.parametrize('value, expected', [
([], []),
([1], [1]),
([1, 'a'], [1, 'a']),
([1, 2], JsonSchemaValueException('data[1] must be string', value=2, name='data[1]', definition={'type': 'string'}, rule='type')),
([1, 'a', 2], JsonSchemaValueException('data[2] must be string', value=2, name='data[2]', definition={'type': 'string'}, rule='type')),
([1, 'a', 'b'], [1, 'a', 'b']),
])
def test_different_items_with_additional_items(asserter, value, expected):
asserter({
'type': 'array',
'items': [
{'type': 'number'},
{'type': 'string'},
],
'additionalItems': {'type': 'string'},
}, value, expected)
@pytest.mark.parametrize('value, expected', [
([], []),
([1], [1]),
([1, 'a'], [1, 'a']),
([1, 2], JsonSchemaValueException('data[1] must be string', value=2, name='data[1]', definition={'type': 'string'}, rule='type')),
([1, 'a', 2], JsonSchemaValueException('data must contain only specified items', value='{data}', name='data', definition='{definition}', rule='items')),
([1, 'a', 'b'], JsonSchemaValueException('data must contain only specified items', value='{data}', name='data', definition='{definition}', rule='items')),
])
def test_different_items_without_additional_items(asserter, value, expected):
asserter({
'type': 'array',
'items': [
{'type': 'number'},
{'type': 'string'},
],
'additionalItems': False,
}, value, expected)
@pytest.mark.parametrize('value, expected', [
((), ()),
(('a',), ('a',)),
(('a', 'b'), ('a', 'b')),
(('a', 'b', 3), JsonSchemaValueException('data[2] must be string', value=3, name='data[2]',
definition={'type': 'string'}, rule='type')),
])
def test_tuples_as_arrays(asserter, value, expected):
asserter({
'$schema': 'http://json-schema.org/draft-06/schema',
'type': 'array',
'items':
{'type': 'string'},
}, value, expected)
@pytest.mark.parametrize('value, expected', [
({'a': [], 'b': ()}, {'a': [], 'b': ()}),
({'a': (1, 2), 'b': (3, 4)}, {'a': (1, 2), 'b': (3, 4)}),
])
def test_mixed_arrays(asserter, value, expected):
asserter({
'type': 'object',
'properties': {
'a': {'type': 'array'},
'b': {'type': 'array'},
},
}, value, expected)
def test_issue_114(asserter):
"""Prevent the faulty scheme to generate an empty for-loop."""
schema = {
"type": "object",
"properties": {
"a": {
"type": "array",
"items": {
"b": {
"type": "string"
}
}
}
}
}
value = {"a": []}
expected = value
asserter(schema, value, expected)
|
