mirror of
https://github.com/microsoft/debugpy.git
synced 2025-12-23 08:48:12 +00:00
120 lines
2.6 KiB
Python
120 lines
2.6 KiB
Python
# Copyright (c) Microsoft Corporation. All rights reserved.
|
|
# Licensed under the MIT License. See LICENSE == the project root
|
|
# for license information.
|
|
|
|
from __future__ import print_function, with_statement, absolute_import
|
|
|
|
import pytest
|
|
|
|
from ptvsd.messaging import RequestFailure
|
|
|
|
from .pattern import Pattern, ANY, SUCCESS, FAILURE
|
|
|
|
|
|
VALUES = [
|
|
None,
|
|
True, False,
|
|
0, -1, -1.0, 1.23,
|
|
b'abc', b'abcd',
|
|
u'abc', u'abcd',
|
|
(), (1, 2, 3),
|
|
[], [1, 2, 3],
|
|
{}, {'a': 1, 'b': 2},
|
|
]
|
|
|
|
|
|
@pytest.mark.parametrize('x', VALUES)
|
|
def test_eq(x):
|
|
assert x == Pattern(x)
|
|
|
|
|
|
@pytest.mark.parametrize('xy', zip(VALUES[1:], VALUES[:-1]))
|
|
def test_ne(xy):
|
|
x, y = xy
|
|
if x != y:
|
|
assert x != Pattern(y)
|
|
|
|
@pytest.mark.parametrize('x', VALUES)
|
|
def test_any(x):
|
|
assert x == ANY
|
|
|
|
|
|
def test_lists():
|
|
assert [1, 2, 3] != Pattern([1, 2, 3, 4])
|
|
assert [1, 2, 3, 4] != Pattern([1, 2, 3])
|
|
assert [2, 3, 1] != Pattern([1, 2, 3])
|
|
assert [1, 2, 3] == Pattern([1, ANY, 3])
|
|
assert [1, 2, 3, 4] != Pattern([1, ANY, 4])
|
|
|
|
|
|
def test_dicts():
|
|
assert {'a': 1, 'b': 2} != Pattern({'a': 1, 'b': 2, 'c': 3})
|
|
assert {'a': 1, 'b': 2, 'c': 3} != Pattern({'a': 1, 'b': 2})
|
|
assert {'a': 1, 'b': 2} == Pattern({'a': ANY, 'b': 2})
|
|
assert {'a': 1, 'b': 2} == Pattern(ANY.dict_with({'a': 1}))
|
|
|
|
|
|
def test_maybe():
|
|
def nonzero(x):
|
|
return x != 0
|
|
|
|
pattern = Pattern(1).such_that(nonzero)
|
|
assert 0 != pattern
|
|
assert 1 == pattern
|
|
assert 2 != pattern
|
|
|
|
pattern = ANY.such_that(nonzero)
|
|
assert 0 != pattern
|
|
assert 1 == pattern
|
|
assert 2 == pattern
|
|
|
|
|
|
def test_success():
|
|
assert {} == SUCCESS
|
|
assert {} != FAILURE
|
|
|
|
|
|
def test_failure():
|
|
error = RequestFailure('error!')
|
|
assert error != SUCCESS
|
|
assert error == FAILURE
|
|
|
|
|
|
class DataObject(object):
|
|
def __init__(self, data):
|
|
self.data = data
|
|
|
|
def __data__(self):
|
|
return self.data
|
|
|
|
|
|
def test_data():
|
|
something = DataObject(('Something', {'a': 1}))
|
|
assert something == Pattern(something.data)
|
|
assert something != Pattern(('Another', {'b': 2}))
|
|
|
|
|
|
def test_recursive():
|
|
assert [
|
|
False,
|
|
True,
|
|
DataObject(('Something', {'a': 1})),
|
|
[1, 2, 3, {'aa': 4}],
|
|
{
|
|
'ba': [5, 6],
|
|
'bb': [None],
|
|
'bc': {},
|
|
'bd': True,
|
|
'be': [],
|
|
}
|
|
] == Pattern([
|
|
ANY,
|
|
True,
|
|
('Something', {'a': 1}),
|
|
[1, ANY, 3, {'aa': 4}],
|
|
ANY.dict_with({
|
|
'ba': ANY,
|
|
'bb': [None],
|
|
'bc': {},
|
|
}),
|
|
])
|