Tyler King
89a054d656
Python SDK for shellbound Django applications. Provides ShellApp, ShardContext, ShellboundMiddleware. Emits Chronicle events to stdout in dev mode. Includes fix for IndexError in apps.py when DJANGO_SETTINGS_MODULE has no dots (e.g. instance_settings). Shard name now falls back safely without eager default argument parsing. Implements SHELLBOUND-APP-0001 §4 (dev mode). Wired into entropyopposition as of 2026-03-18.
94 lines
2.9 KiB
Python
94 lines
2.9 KiB
Python
"""Tests for Django middleware. Requires Django."""
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import json
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from unittest.mock import MagicMock, patch
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import pytest
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try:
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from substrate_sdk.django.middleware import ShellboundMiddleware, _extract_did, set_emitter
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HAS_DJANGO = True
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except ImportError:
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HAS_DJANGO = False
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pytestmark = pytest.mark.skipif(not HAS_DJANGO, reason="Django not installed")
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class TestShellboundMiddleware:
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def test_emits_request_event(self, capsys):
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emitter = MagicMock()
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set_emitter(emitter)
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request = MagicMock()
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request.method = "GET"
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request.path = "/api/test/"
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request.resolver_match = MagicMock(view_name="test-view")
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request.auth = None
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request.user = MagicMock(is_authenticated=False)
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response = MagicMock(status_code=200)
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get_response = MagicMock(return_value=response)
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mw = ShellboundMiddleware(get_response)
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result = mw(request)
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emitter.request.assert_called_once()
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call_kwargs = emitter.request.call_args
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assert call_kwargs.kwargs["method"] == "GET"
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assert call_kwargs.kwargs["status"] == 200
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def test_captures_status_code(self):
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emitter = MagicMock()
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set_emitter(emitter)
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request = MagicMock(method="POST", path="/api/create/", auth=None)
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request.user = MagicMock(is_authenticated=False)
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request.resolver_match = MagicMock(view_name="create")
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response = MagicMock(status_code=201)
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mw = ShellboundMiddleware(MagicMock(return_value=response))
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mw(request)
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assert emitter.request.call_args.kwargs["status"] == 201
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def test_non_fatal_when_emitter_none(self):
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set_emitter(None)
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request = MagicMock(method="GET", path="/")
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response = MagicMock(status_code=200)
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mw = ShellboundMiddleware(MagicMock(return_value=response))
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result = mw(request)
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assert result.status_code == 200
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def test_extract_did_from_user(self):
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request = MagicMock()
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request.auth = None
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user = MagicMock()
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user.is_authenticated = True
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user.external_id = "entra-oid-123"
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user.organization = MagicMock(slug="acme")
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request.user = user
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did = _extract_did(request)
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assert "entra-oid-123" in did
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assert "acme" in did
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def test_extract_did_anonymous(self):
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request = MagicMock()
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request.auth = None
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request.user = MagicMock(is_authenticated=False)
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assert _extract_did(request) == ""
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def test_duration_ms_positive(self):
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emitter = MagicMock()
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set_emitter(emitter)
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request = MagicMock(method="GET", path="/", auth=None)
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request.user = MagicMock(is_authenticated=False)
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request.resolver_match = MagicMock(view_name="root")
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mw = ShellboundMiddleware(MagicMock(return_value=MagicMock(status_code=200)))
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mw(request)
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assert emitter.request.call_args.kwargs["duration_ms"] >= 0
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