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Added integration tests for matchers

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This commit is contained in:
Max Shytikov
2014-04-14 23:53:38 +02:00
parent a042cb3824
commit 750e141b9d
1 changed files with 77 additions and 20 deletions
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97
tests/integration/test_matchers.py
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@@ -3,40 +3,97 @@ import pytest
from six.moves.urllib.request import urlopen
DEFAULT_URI = 'http://httpbin.org/get?p1=q1&p2=q2' # base uri for testing
@pytest.fixture
def cassette(tmpdir):
return str(tmpdir.join('test.yml'))
"""
Helper fixture used to prepare the cassete
returns path to the recorded cassette
"""
cassette_path = str(tmpdir.join('test.yml'))
with vcr.use_cassette(cassette_path, record_mode='all'):
urlopen(DEFAULT_URI)
return cassette_path
@pytest.mark.parametrize("matcher, matching_uri, not_matching_uri", [
('uri',
'http://httpbin.org/get?p1=q1&p2=q2',
'http://httpbin.org/get?p2=q2&p1=q1'),
('scheme',
'http://google.com/post?a=b',
'https://httpbin.org/get?p1=q1&p2=q2'),
('host',
'https://httpbin.org/post?a=b',
'http://google.com/get?p1=q1&p2=q2'),
('port',
'https://google.com:80/post?a=b',
'http://httpbin.org:5000/get?p1=q1&p2=q2'),
('path',
'https://google.com/get?a=b',
'http://httpbin.org/post?p1=q1&p2=q2'),
('query',
'https://google.com/get?p2=q2&p1=q1',
'http://httpbin.org/get?p1=q1&a=b')
])
def test_matchers(cassette, matcher, matching_uri, not_matching_uri):
# play cassette with default uri
with vcr.use_cassette(cassette, match_on=[matcher]) as cass:
urlopen(DEFAULT_URI)
assert cass.play_count == 1
# play cassette with matching on uri
with vcr.use_cassette(cassette, match_on=[matcher]) as cass:
urlopen(matching_uri)
assert cass.play_count == 1
# play cassette with not matching on uri, it should fail
with pytest.raises(vcr.errors.CannotOverwriteExistingCassetteException):
with vcr.use_cassette(cassette, match_on=[matcher]) as cass:
urlopen(not_matching_uri)
def test_method_matcher(cassette):
# prepare cassete
with vcr.use_cassette(cassette, match_on=['method']) as cass:
urlopen('http://httpbin.org/')
assert len(cass) == 1
# play cassette with matching on method
with vcr.use_cassette(cassette, match_on=['method']) as cass:
urlopen('http://httpbin.org/get')
urlopen('https://google.com/get?a=b')
assert cass.play_count == 1
# should fail if method does not match
with pytest.raises(vcr.errors.CannotOverwriteExistingCassetteException):
with vcr.use_cassette(cassette, match_on=['method']) as cass:
urlopen('http://httpbin.org/post', data=b'') # is a POST request
# is a POST request
urlopen(DEFAULT_URI, data=b'')
def test_uri_matcher(cassette):
# prepare cassete
with vcr.use_cassette(cassette, match_on=['uri']) as cass:
urlopen('http://httpbin.org/get?p1=q1&p2=q2')
assert len(cass) == 1
# play cassette with matching on uri
with vcr.use_cassette(cassette, match_on=['uri']) as cass:
urlopen('http://httpbin.org/get?p1=q1&p2=q2')
@pytest.mark.parametrize("uri", [
DEFAULT_URI,
'http://httpbin.org/get?p2=q2&p1=q1',
'http://httpbin.org/get?p2=q2&p1=q1',
])
def test_default_matcher_matches(cassette, uri):
with vcr.use_cassette(cassette) as cass:
urlopen(uri)
assert cass.play_count == 1
# should fail if uri does not match
@pytest.mark.parametrize("uri", [
'https://httpbin.org/get?p1=q1&p2=q2',
'http://google.com/get?p1=q1&p2=q2',
'http://httpbin.org:5000/get?p1=q1&p2=q2',
'http://httpbin.org/post?p1=q1&p2=q2',
'http://httpbin.org/get?p1=q1&a=b'
])
def test_default_matcher_does_not_match(cassette, uri):
with pytest.raises(vcr.errors.CannotOverwriteExistingCassetteException):
with vcr.use_cassette(cassette, match_on=['uri']) as cass:
urlopen('http://httpbin.org/get?p2=q2&p1=q1')
with vcr.use_cassette(cassette):
urlopen(uri)
def test_default_matcher_does_not_match_on_method(cassette):
with pytest.raises(vcr.errors.CannotOverwriteExistingCassetteException):
with vcr.use_cassette(cassette):
# is a POST request
urlopen(DEFAULT_URI, data=b'')