aresponses

library3.0.0pypypi✓ verified 84d ago

Asyncio response mocking library for aiohttp-based code, similar to responses for requests. Version 3.0.0 supports asyncio and aiohttp. Released sporadically.

testing http-networking

pip install aresponses

github ↗package ↗

INSTALL

IMPORT

SIG · ARESPONSES

aresponses

testingpythonv3.0.0

Install

5.1s avg

Import

1061ms

Disk

40MB

Pass rate

10/ 10

Env Coverage10 / 10

glibc

3.9–3.13

musl

3.9–3.13

Install & Compatibility

Where this runs

tested against v3.0.0 · pip install

no network on importno background threads

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

py 3.10–3.95 runs

installs and imports cleanly · install 0.0s · import 1.124s · 39.9MB

glibc

py 3.10–3.95 runs

installs and imports cleanly · install 5.1s · import 0.998s · 42MB

40MB installed

● package 40MB

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

ResponsesMockServer

✓ from aresponses import ResponsesMockServer

Class name with capital 'M' and capital 'S'

Basic usage of ResponsesMockServer context manager with aiohttp.

import aiohttp import asyncio from aresponses import ResponsesMockServer async def test_fetch(): async with aiohttp.ClientSession() as session: async with session.get('http://example.com/api') as resp: data = await resp.json() assert data == {'key': 'value'} async def main(): async with ResponsesMockServer() as server: server.add('http://example.com/api', 'GET', response={'key': 'value'}) await test_fetch() asyncio.run(main())

Debug

Known issues

gotchaResponsesMockServer must be used as an async context manager, not a regular context manager. Forgetting 'async with' will cause a RuntimeError.

fix

Use 'async with ResponsesMockServer() as server:'

affects: all

breakingVersion 3.0.0 changed the API from the old 'aresponses' function-based approach to the class-based 'ResponsesMockServer'. Old code using 'aresponses.match' or 'aresponses.add' directly no longer works.

fix

Replace 'aresponses.match(...)' with 'ResponsesMockServer().add(...)' and use async context manager.

affects: >=3.0.0

deprecatedThe 'aresponses' module-level functions like 'aresponses.add' and 'aresponses.match' are removed in 3.0.0. Direct attribute access to 'RequestsMock' is no longer supported.

fix

Import 'ResponsesMockServer' and use its async context manager.

affects: >=3.0.0

gotcharesponses (the synchronous library) is sometimes confused with aresponses. Ensure you import from 'aresponses' not 'responses'.

fix

Use 'from aresponses import ...'

affects: all

Errors

Common errors & fixes

AttributeError: module 'aresponses' has no attribute 'match'

Trying to use old API pattern (aresponses.match) in version 3.0.0.

fix

Use 'ResponsesMockServer' class with 'add' method instead: 'from aresponses import ResponsesMockServer' and use 'server.add(...)'.

RuntimeError: cannot use async context manager outside of an async function

Using 'with ResponsesMockServer()' instead of 'async with' inside an async function.

fix

Change 'with' to 'async with' inside an async function.

Upgrade

Version history

3.0.0latest on PyPI · released Jan 12, 2024

Audit

Dependencies

No dependency data recorded yet.

Agent activity

26 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/aresponses/aresponses ↗

packagehttps://pypi.org/project/aresponses/ ↗