016e4ee210
* Add support for async auth flows * Move body logic to Auth, add sync_auth_flow, add NoAuth * Update tests * Stick to next() / __anext__() * Fix undefined name errors * Add docs * Add unit tests for auth classes Co-authored-by: Tom Christie <tom@tomchristie.com>
64 lines
2.0 KiB
Python
64 lines
2.0 KiB
Python
"""
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Unit tests for auth classes.
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Integration tests also exist in tests/client/test_auth.py
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"""
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import pytest
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import httpx
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def test_basic_auth():
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auth = httpx.BasicAuth(username="user", password="pass")
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request = httpx.Request("GET", "https://www.example.com")
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# The initial request should include a basic auth header.
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flow = auth.sync_auth_flow(request)
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request = next(flow)
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assert request.headers["Authorization"].startswith("Basic")
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# No other requests are made.
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response = httpx.Response(content=b"Hello, world!", status_code=200)
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with pytest.raises(StopIteration):
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flow.send(response)
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def test_digest_auth_with_200():
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auth = httpx.DigestAuth(username="user", password="pass")
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request = httpx.Request("GET", "https://www.example.com")
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# The initial request should not include an auth header.
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flow = auth.sync_auth_flow(request)
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request = next(flow)
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assert "Authorization" not in request.headers
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# If a 200 response is returned, then no other requests are made.
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response = httpx.Response(content=b"Hello, world!", status_code=200)
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with pytest.raises(StopIteration):
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flow.send(response)
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def test_digest_auth_with_401():
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auth = httpx.DigestAuth(username="user", password="pass")
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request = httpx.Request("GET", "https://www.example.com")
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# The initial request should not include an auth header.
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flow = auth.sync_auth_flow(request)
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request = next(flow)
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assert "Authorization" not in request.headers
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# If a 401 response is returned, then a digest auth request is made.
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headers = {
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"WWW-Authenticate": 'Digest realm="...", qop="auth", nonce="...", opaque="..."'
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}
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response = httpx.Response(
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content=b"Auth required", status_code=401, headers=headers
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)
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request = flow.send(response)
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assert request.headers["Authorization"].startswith("Digest")
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# No other requests are made.
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response = httpx.Response(content=b"Hello, world!", status_code=200)
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with pytest.raises(StopIteration):
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flow.send(response)
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