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vcrpy/tests/integration/test_register_persister.py
Josh Peak 4a8e80ee3e v4.0.x - Remove legacy python and add python3.8 support (#499)
* Drop support for legacy Python 2.7

* Upgrade Python syntax with pyupgrade --py3-plus

* Trim testing matrix to remove python2

* re-enable python3.8 in travis as tests that are not allowed to fail

* Remove some six

* The future is now

* Remove Python 2 imports

* Add back example, but change py27 to py36

* Remove redundant compat.py

* Blacken

* Credit hugovk in changelog

WIP Updating Sphinx Docs and AutoDoc

* Fix AutoDoc and update Sphinx theme to python_doc_theme

* Fix #420, autodoc even undocumented (docstring-less) method signatures

* Doc theme 'nature'. Add global TOC to doc sidebar

* Comment last reference to package six

* Changelog is now a consistent format

* Yet another documentation fix for links and title hierarchy

* Start work on new SVG logo

test SVG in README

trying to test new SVG logo in README

Apply centering

Apply readme logo centering

Trying to align image

Trying random shit

trying align right

add emoji

Large logo has higher priority

Change title hierarchy

Actually use a H1

Try again

try and organise badges

revert link back to point at master

* updated new take on VCR logo as SVG code

* Testing modern logo in docs

* Add sanitize for rendering SVG

* Switch to alabaster theme

* Update vcrpy logo (#503)

* Add credit for V4 logo changes.

* Add rewind and play animation

* Add svg into ReadTheDocs static assets so that it can be hosted so the animations work.

* Need to embedd the SVG for ReadTheDocs somewhere so I can get the link to later embed in the README

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Co-authored-by: Sean Bailey <sean@seanbailey.io>
2019-12-20 11:45:07 +11:00

56 lines
1.8 KiB
Python

# -*- coding: utf-8 -*-
"""Tests for cassettes with custom persistence"""
# External imports
import os
from urllib.request import urlopen
# Internal imports
import vcr
from vcr.persisters.filesystem import FilesystemPersister
class CustomFilesystemPersister(object):
"""Behaves just like default FilesystemPersister but adds .test extension
to the cassette file"""
@staticmethod
def load_cassette(cassette_path, serializer):
cassette_path += ".test"
return FilesystemPersister.load_cassette(cassette_path, serializer)
@staticmethod
def save_cassette(cassette_path, cassette_dict, serializer):
cassette_path += ".test"
FilesystemPersister.save_cassette(cassette_path, cassette_dict, serializer)
def test_save_cassette_with_custom_persister(tmpdir, httpbin):
"""Ensure you can save a cassette using custom persister"""
my_vcr = vcr.VCR()
my_vcr.register_persister(CustomFilesystemPersister)
# Check to make sure directory doesnt exist
assert not os.path.exists(str(tmpdir.join("nonexistent")))
# Run VCR to create dir and cassette file using new save_cassette callback
with my_vcr.use_cassette(str(tmpdir.join("nonexistent", "cassette.yml"))):
urlopen(httpbin.url).read()
# Callback should have made the file and the directory
assert os.path.exists(str(tmpdir.join("nonexistent", "cassette.yml.test")))
def test_load_cassette_with_custom_persister(tmpdir, httpbin):
"""
Ensure you can load a cassette using custom persister
"""
my_vcr = vcr.VCR()
my_vcr.register_persister(CustomFilesystemPersister)
test_fixture = str(tmpdir.join("synopsis.json.test"))
with my_vcr.use_cassette(test_fixture, serializer="json"):
response = urlopen(httpbin.url).read()
assert b"difficult sometimes" in response