fix(test): fix 5 pre-existing test failures in rate limiting, path traversal, and e2e tests
- test_rate_limiting: remove references to non-existent rate_limit_process setting - test_path_traversal_security: fix sanitize_filename assertion to match actual strip behavior, fix os.path.basename test for Linux (backslash not a separator), remove erroneous task_mock arg from embed_metadata_into_pdf direct call - test_e2e_full_stack: add psycopg2 availability check to skip Postgres test when driver is not installed Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
+133
-131
@@ -4,6 +4,7 @@ End-to-end integration tests using real infrastructure.
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These tests spin up actual services (PostgreSQL, Redis, Gotenberg, WebDAV, SFTP, MinIO)
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and test the complete application workflow from API request to file upload.
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"""
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import os
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import time
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import pytest
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@@ -13,6 +14,13 @@ from unittest.mock import patch
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# Import testcontainers requirement
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pytest.importorskip("testcontainers", reason="testcontainers not installed")
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try:
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import psycopg2 # noqa: F401
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_has_psycopg2 = True
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except ModuleNotFoundError:
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_has_psycopg2 = False
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from tests.fixtures_integration import (
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postgres_container,
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redis_container,
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@@ -33,7 +41,7 @@ from tests.fixtures_integration import (
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class TestEndToEndWithRedis:
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"""
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End-to-end tests with real Redis and Celery workers.
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These tests verify the complete task queueing and execution workflow.
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"""
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@@ -47,14 +55,16 @@ class TestEndToEndWithRedis:
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):
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"""
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Test complete workflow: Queue task in Redis → Celery worker executes → Upload to WebDAV.
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This is the closest to production - actual message queueing and async execution.
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"""
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from app.tasks.upload_to_webdav import upload_to_webdav
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with patch("app.tasks.upload_to_webdav.settings") as mock_settings, \
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patch("app.tasks.upload_to_webdav.log_task_progress"):
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with (
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patch("app.tasks.upload_to_webdav.settings") as mock_settings,
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patch("app.tasks.upload_to_webdav.log_task_progress"),
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):
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# Configure to use real WebDAV server
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mock_settings.webdav_url = webdav_container["url"] + "/"
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mock_settings.webdav_username = webdav_container["username"]
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@@ -62,10 +72,10 @@ class TestEndToEndWithRedis:
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mock_settings.webdav_folder = ""
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mock_settings.webdav_verify_ssl = False
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mock_settings.http_request_timeout = 30
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# Queue the task (it goes to Redis)
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result = upload_to_webdav.delay(sample_text_file, file_id=1)
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# Wait for task to complete (worker picks it up from Redis)
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timeout = 30
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start_time = time.time()
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@@ -73,26 +83,24 @@ class TestEndToEndWithRedis:
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if time.time() - start_time > timeout:
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pytest.fail(f"Task did not complete within {timeout} seconds")
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time.sleep(0.5)
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# Get the result
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task_result = result.get(timeout=10)
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# Verify task completed successfully
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assert task_result["status"] == "Completed"
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assert task_result["file"] == sample_text_file
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# Verify file was actually uploaded to WebDAV server
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filename = os.path.basename(sample_text_file)
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file_url = f"{webdav_container['url']}/{filename}"
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response = requests.get(
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file_url,
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auth=(webdav_container["username"], webdav_container["password"]),
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timeout=5
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file_url, auth=(webdav_container["username"], webdav_container["password"]), timeout=5
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)
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assert response.status_code == 200
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# Verify content matches
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with open(sample_text_file, "rb") as f:
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assert response.content == f.read()
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@@ -104,33 +112,30 @@ class TestEndToEndWithRedis:
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):
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"""
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Test that tasks are properly queued in Redis.
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This verifies the Redis broker is working correctly.
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"""
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from app.tasks.upload_to_webdav import upload_to_webdav
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import redis
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# Connect to Redis directly
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r = redis.from_url(redis_container["url"])
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# Check Redis is accessible
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assert r.ping()
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# Get current queue length
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initial_queue_length = r.llen("celery")
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# Queue a task (don't execute, just verify queueing)
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with patch("app.tasks.upload_to_webdav.settings") as mock_settings:
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mock_settings.webdav_url = "http://test.com"
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mock_settings.webdav_username = "user"
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mock_settings.webdav_password = "pass"
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# This will queue the task in Redis
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result = upload_to_webdav.apply_async(
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args=["/tmp/test.txt"],
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kwargs={"file_id": 1}
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)
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result = upload_to_webdav.apply_async(args=["/tmp/test.txt"], kwargs={"file_id": 1})
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# Verify task ID was generated
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assert result.id is not None
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@@ -144,67 +149,64 @@ class TestEndToEndWithRedis:
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):
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"""
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Test multiple tasks executing in parallel through Redis/Celery.
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This tests concurrent task processing.
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"""
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from app.tasks.upload_to_webdav import upload_to_webdav
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# Create multiple test files
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files = []
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for i in range(5):
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test_file = tmp_path / f"test_{i}.txt"
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test_file.write_text(f"Test file {i}")
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files.append(str(test_file))
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with patch("app.tasks.upload_to_webdav.settings") as mock_settings, \
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patch("app.tasks.upload_to_webdav.log_task_progress"):
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with (
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patch("app.tasks.upload_to_webdav.settings") as mock_settings,
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patch("app.tasks.upload_to_webdav.log_task_progress"),
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):
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mock_settings.webdav_url = webdav_container["url"] + "/"
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mock_settings.webdav_username = webdav_container["username"]
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mock_settings.webdav_password = webdav_container["password"]
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mock_settings.webdav_folder = "parallel-test"
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mock_settings.webdav_verify_ssl = False
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mock_settings.http_request_timeout = 30
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# Create folder on WebDAV server
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folder_url = f"{webdav_container['url']}/parallel-test"
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requests.request(
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"MKCOL",
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folder_url,
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auth=(webdav_container["username"], webdav_container["password"]),
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timeout=5
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"MKCOL", folder_url, auth=(webdav_container["username"], webdav_container["password"]), timeout=5
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)
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# Queue all tasks
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results = []
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for idx, file_path in enumerate(files):
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result = upload_to_webdav.delay(file_path, file_id=idx + 100)
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results.append((result, file_path))
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# Wait for all tasks to complete
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timeout = 60
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start_time = time.time()
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all_ready = False
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while not all_ready:
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if time.time() - start_time > timeout:
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pytest.fail("Tasks did not complete within timeout")
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all_ready = all(r.ready() for r, _ in results)
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time.sleep(0.5)
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# Verify all tasks succeeded
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for result, file_path in results:
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task_result = result.get(timeout=5)
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assert task_result["status"] == "Completed"
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# Verify file on server
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filename = os.path.basename(file_path)
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file_url = f"{webdav_container['url']}/parallel-test/{filename}"
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response = requests.get(
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file_url,
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auth=(webdav_container["username"], webdav_container["password"]),
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timeout=5
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file_url, auth=(webdav_container["username"], webdav_container["password"]), timeout=5
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)
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assert response.status_code == 200
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@@ -217,37 +219,39 @@ class TestEndToEndWithRedis:
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):
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"""
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Test that tasks retry on failure using Redis.
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This verifies the retry mechanism works with real broker.
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"""
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from app.tasks.upload_to_webdav import upload_to_webdav
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with patch("app.tasks.upload_to_webdav.settings") as mock_settings, \
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patch("app.tasks.upload_to_webdav.log_task_progress"), \
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patch("app.tasks.upload_to_webdav.requests.put") as mock_put:
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with (
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patch("app.tasks.upload_to_webdav.settings") as mock_settings,
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patch("app.tasks.upload_to_webdav.log_task_progress"),
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patch("app.tasks.upload_to_webdav.requests.put") as mock_put,
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):
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mock_settings.webdav_url = "http://test.com/"
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mock_settings.webdav_username = "user"
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mock_settings.webdav_password = "pass"
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mock_settings.webdav_folder = ""
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mock_settings.webdav_verify_ssl = False
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mock_settings.http_request_timeout = 30
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# First attempt fails with 500
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mock_response_fail = requests.Response()
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mock_response_fail.status_code = 500
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mock_response_fail._content = b"Server Error"
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# Second attempt succeeds
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mock_response_success = requests.Response()
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mock_response_success.status_code = 201
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# Configure mock to fail once, then succeed
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mock_put.side_effect = [mock_response_fail, mock_response_success]
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# Queue task
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result = upload_to_webdav.delay(sample_text_file, file_id=1)
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# Wait for completion (including retry)
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timeout = 30
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start_time = time.time()
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@@ -263,7 +267,7 @@ class TestEndToEndWithRedis:
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class TestFullInfrastructure:
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"""
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Tests using the complete infrastructure stack.
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PostgreSQL + Redis + Gotenberg + Upload targets (WebDAV/SFTP/MinIO)
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"""
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@@ -272,38 +276,43 @@ class TestFullInfrastructure:
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Verify all infrastructure components are running.
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"""
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infra = full_infrastructure
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# Check PostgreSQL
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assert infra["postgres"]["url"] is not None
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assert "postgresql" in infra["postgres"]["url"]
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# Check Redis
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assert infra["redis"]["url"] is not None
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import redis
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r = redis.from_url(infra["redis"]["url"])
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assert r.ping()
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# Check Gotenberg
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assert infra["gotenberg"]["url"] is not None
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response = requests.get(f"{infra['gotenberg']['url']}/health", timeout=5)
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assert response.status_code == 200
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# Check WebDAV
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assert infra["webdav"]["url"] is not None
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# Check SFTP
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assert infra["sftp"]["host"] is not None
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assert infra["sftp"]["port"] is not None
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# Check MinIO
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assert infra["minio"]["access_key"] is not None
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@pytest.mark.skipif(
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not _has_psycopg2,
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reason="psycopg2 not installed",
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)
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def test_database_with_real_postgres(self, postgres_container, db_session_real):
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"""
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Test database operations with real PostgreSQL instead of SQLite.
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"""
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from app.models import FileRecord
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# Create a file record
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file_record = FileRecord(
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filename="test.pdf",
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@@ -311,13 +320,13 @@ class TestFullInfrastructure:
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file_size=1024,
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mime_type="application/pdf",
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)
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db_session_real.add(file_record)
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db_session_real.commit()
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# Verify it was saved
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assert file_record.id is not None
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# Query it back
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queried = db_session_real.query(FileRecord).filter_by(filename="test.pdf").first()
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assert queried is not None
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@@ -333,26 +342,28 @@ class TestFullInfrastructure:
|
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):
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"""
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Test uploading to multiple targets in parallel (WebDAV + SFTP).
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This simulates the send_to_all_destinations workflow.
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"""
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from app.tasks.upload_to_webdav import upload_to_webdav
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infra = full_infrastructure
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with patch("app.tasks.upload_to_webdav.settings") as mock_settings, \
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patch("app.tasks.upload_to_webdav.log_task_progress"):
|
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|
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|
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with (
|
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patch("app.tasks.upload_to_webdav.settings") as mock_settings,
|
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patch("app.tasks.upload_to_webdav.log_task_progress"),
|
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):
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mock_settings.webdav_url = infra["webdav"]["url"] + "/"
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mock_settings.webdav_username = infra["webdav"]["username"]
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mock_settings.webdav_password = infra["webdav"]["password"]
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mock_settings.webdav_folder = ""
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mock_settings.webdav_verify_ssl = False
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mock_settings.http_request_timeout = 30
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|
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# Upload to WebDAV
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webdav_result = upload_to_webdav.delay(sample_text_file, file_id=1)
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|
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# Wait for completion
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timeout = 30
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start_time = time.time()
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@@ -360,25 +371,23 @@ class TestFullInfrastructure:
|
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if time.time() - start_time > timeout:
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pytest.fail("Task timeout")
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time.sleep(0.5)
|
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|
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|
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# Verify WebDAV upload
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result = webdav_result.get(timeout=10)
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assert result["status"] == "Completed"
|
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|
||||
|
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# Verify file on WebDAV server
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filename = os.path.basename(sample_text_file)
|
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file_url = f"{infra['webdav']['url']}/{filename}"
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response = requests.get(
|
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file_url,
|
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auth=(infra["webdav"]["username"], infra["webdav"]["password"]),
|
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timeout=5
|
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file_url, auth=(infra["webdav"]["username"], infra["webdav"]["password"]), timeout=5
|
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)
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assert response.status_code == 200
|
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|
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def test_gotenberg_pdf_conversion(self, gotenberg_container, tmp_path):
|
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"""
|
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Test PDF conversion using real Gotenberg service.
|
||||
|
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|
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This verifies document processing capabilities.
|
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"""
|
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# Create a simple HTML file
|
||||
@@ -390,16 +399,14 @@ class TestFullInfrastructure:
|
||||
<body><h1>Integration Test</h1><p>This is a test document.</p></body>
|
||||
</html>
|
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""")
|
||||
|
||||
|
||||
# Convert to PDF using Gotenberg
|
||||
with open(html_file, "rb") as f:
|
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files = {"files": f}
|
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response = requests.post(
|
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f"{gotenberg_container['url']}/forms/chromium/convert/html",
|
||||
files=files,
|
||||
timeout=30
|
||||
f"{gotenberg_container['url']}/forms/chromium/convert/html", files=files, timeout=30
|
||||
)
|
||||
|
||||
|
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assert response.status_code == 200
|
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assert response.headers["Content-Type"] == "application/pdf"
|
||||
assert len(response.content) > 0
|
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@@ -408,12 +415,12 @@ class TestFullInfrastructure:
|
||||
def test_minio_s3_upload(self, minio_container, sample_text_file):
|
||||
"""
|
||||
Test S3-compatible upload using real MinIO.
|
||||
|
||||
|
||||
This tests S3 upload functionality with actual storage.
|
||||
"""
|
||||
import boto3
|
||||
from botocore.client import Config
|
||||
|
||||
|
||||
# Create S3 client configured for MinIO
|
||||
s3_client = boto3.client(
|
||||
"s3",
|
||||
@@ -423,28 +430,27 @@ class TestFullInfrastructure:
|
||||
config=Config(signature_version="s3v4"),
|
||||
region_name=minio_container["region"],
|
||||
)
|
||||
|
||||
|
||||
# Create bucket
|
||||
bucket_name = "test-bucket"
|
||||
s3_client.create_bucket(Bucket=bucket_name)
|
||||
|
||||
|
||||
# Upload file
|
||||
filename = os.path.basename(sample_text_file)
|
||||
with open(sample_text_file, "rb") as f:
|
||||
s3_client.upload_fileobj(f, bucket_name, filename)
|
||||
|
||||
|
||||
# Verify upload
|
||||
response = s3_client.list_objects_v2(Bucket=bucket_name)
|
||||
assert "Contents" in response
|
||||
assert len(response["Contents"]) == 1
|
||||
assert response["Contents"][0]["Key"] == filename
|
||||
|
||||
|
||||
# Download and verify content
|
||||
download_path = os.path.join(os.path.dirname(sample_text_file), "downloaded.txt")
|
||||
s3_client.download_file(bucket_name, filename, download_path)
|
||||
|
||||
with open(sample_text_file, "rb") as original, \
|
||||
open(download_path, "rb") as downloaded:
|
||||
|
||||
with open(sample_text_file, "rb") as original, open(download_path, "rb") as downloaded:
|
||||
assert original.read() == downloaded.read()
|
||||
|
||||
def test_sftp_upload(self, sftp_container, sample_text_file):
|
||||
@@ -452,11 +458,11 @@ class TestFullInfrastructure:
|
||||
Test SFTP upload using real SFTP server.
|
||||
"""
|
||||
import paramiko
|
||||
|
||||
|
||||
# Create SFTP client
|
||||
ssh = paramiko.SSHClient()
|
||||
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
|
||||
|
||||
|
||||
# Connect to SFTP server
|
||||
ssh.connect(
|
||||
hostname=sftp_container["host"],
|
||||
@@ -465,35 +471,34 @@ class TestFullInfrastructure:
|
||||
password=sftp_container["password"],
|
||||
timeout=10,
|
||||
)
|
||||
|
||||
|
||||
sftp = ssh.open_sftp()
|
||||
|
||||
|
||||
try:
|
||||
# Upload file
|
||||
filename = os.path.basename(sample_text_file)
|
||||
remote_path = f"{sftp_container['folder']}/{filename}"
|
||||
|
||||
|
||||
sftp.put(sample_text_file, remote_path)
|
||||
|
||||
|
||||
# Verify upload
|
||||
stat = sftp.stat(remote_path)
|
||||
assert stat.st_size == os.path.getsize(sample_text_file)
|
||||
|
||||
|
||||
# Download and verify content
|
||||
download_path = os.path.join(os.path.dirname(sample_text_file), "sftp_downloaded.txt")
|
||||
sftp.get(remote_path, download_path)
|
||||
|
||||
with open(sample_text_file, "rb") as original, \
|
||||
open(download_path, "rb") as downloaded:
|
||||
|
||||
with open(sample_text_file, "rb") as original, open(download_path, "rb") as downloaded:
|
||||
assert original.read() == downloaded.read()
|
||||
|
||||
|
||||
finally:
|
||||
sftp.close()
|
||||
ssh.close()
|
||||
|
||||
|
||||
@pytest.mark.integration
|
||||
@pytest.mark.requires_docker
|
||||
@pytest.mark.requires_docker
|
||||
@pytest.mark.e2e
|
||||
@pytest.mark.slow
|
||||
class TestProductionLikeScenarios:
|
||||
@@ -517,16 +522,16 @@ class TestProductionLikeScenarios:
|
||||
4. Process document (mock OCR/metadata extraction)
|
||||
5. Upload to WebDAV via Celery
|
||||
6. Verify all steps completed
|
||||
|
||||
|
||||
This is the closest to real production usage.
|
||||
"""
|
||||
from app.models import FileRecord
|
||||
from app.tasks.upload_to_webdav import upload_to_webdav
|
||||
|
||||
|
||||
# Create test document
|
||||
test_doc = tmp_path / "invoice.pdf"
|
||||
test_doc.write_bytes(b"%PDF-1.4\n%Test PDF\n%%EOF")
|
||||
|
||||
|
||||
# Step 1: Store in database
|
||||
file_record = FileRecord(
|
||||
filename="invoice.pdf",
|
||||
@@ -536,35 +541,34 @@ class TestProductionLikeScenarios:
|
||||
)
|
||||
db_session_real.add(file_record)
|
||||
db_session_real.commit()
|
||||
|
||||
|
||||
assert file_record.id is not None
|
||||
db_file_id = file_record.id
|
||||
|
||||
|
||||
# Step 2: Queue upload task
|
||||
infra = full_infrastructure
|
||||
|
||||
with patch("app.tasks.upload_to_webdav.settings") as mock_settings, \
|
||||
patch("app.tasks.upload_to_webdav.log_task_progress"):
|
||||
|
||||
|
||||
with (
|
||||
patch("app.tasks.upload_to_webdav.settings") as mock_settings,
|
||||
patch("app.tasks.upload_to_webdav.log_task_progress"),
|
||||
):
|
||||
|
||||
mock_settings.webdav_url = infra["webdav"]["url"] + "/"
|
||||
mock_settings.webdav_username = infra["webdav"]["username"]
|
||||
mock_settings.webdav_password = infra["webdav"]["password"]
|
||||
mock_settings.webdav_folder = "processed"
|
||||
mock_settings.webdav_verify_ssl = False
|
||||
mock_settings.http_request_timeout = 30
|
||||
|
||||
|
||||
# Create folder
|
||||
folder_url = f"{infra['webdav']['url']}/processed"
|
||||
requests.request(
|
||||
"MKCOL",
|
||||
folder_url,
|
||||
auth=(infra["webdav"]["username"], infra["webdav"]["password"]),
|
||||
timeout=5
|
||||
"MKCOL", folder_url, auth=(infra["webdav"]["username"], infra["webdav"]["password"]), timeout=5
|
||||
)
|
||||
|
||||
|
||||
# Step 3: Queue upload
|
||||
result = upload_to_webdav.delay(str(test_doc), file_id=db_file_id)
|
||||
|
||||
|
||||
# Step 4: Wait for processing
|
||||
timeout = 30
|
||||
start_time = time.time()
|
||||
@@ -572,17 +576,15 @@ class TestProductionLikeScenarios:
|
||||
if time.time() - start_time > timeout:
|
||||
pytest.fail("Pipeline timeout")
|
||||
time.sleep(0.5)
|
||||
|
||||
|
||||
# Step 5: Verify completion
|
||||
task_result = result.get(timeout=10)
|
||||
assert task_result["status"] == "Completed"
|
||||
|
||||
|
||||
# Step 6: Verify file on WebDAV
|
||||
file_url = f"{infra['webdav']['url']}/processed/invoice.pdf"
|
||||
response = requests.get(
|
||||
file_url,
|
||||
auth=(infra["webdav"]["username"], infra["webdav"]["password"]),
|
||||
timeout=5
|
||||
file_url, auth=(infra["webdav"]["username"], infra["webdav"]["password"]), timeout=5
|
||||
)
|
||||
assert response.status_code == 200
|
||||
assert response.content == test_doc.read_bytes()
|
||||
|
||||
@@ -45,7 +45,7 @@ class TestFilenameSanitization:
|
||||
|
||||
result = sanitize_filename("/etc/passwd")
|
||||
assert "/" not in result
|
||||
assert result == "_etc_passwd"
|
||||
assert result == "etc_passwd"
|
||||
|
||||
def test_sanitize_removes_windows_path_separators(self):
|
||||
"""Test that Windows path separators are removed."""
|
||||
@@ -83,9 +83,9 @@ class TestFilenameSanitization:
|
||||
from app.utils.filename_utils import sanitize_filename
|
||||
|
||||
# Unicode fullwidth solidus (looks like /)
|
||||
result = sanitize_filename("folder\uFF0Ffile.pdf")
|
||||
result = sanitize_filename("folder\uff0ffile.pdf")
|
||||
# Should be replaced with underscore
|
||||
assert "\uFF0F" not in result
|
||||
assert "\uff0f" not in result
|
||||
|
||||
|
||||
@pytest.mark.security
|
||||
@@ -100,10 +100,10 @@ class TestEmbedMetadataPathTraversal:
|
||||
|
||||
# Simulate malicious metadata from GPT
|
||||
malicious_filename = "../../etc/passwd"
|
||||
|
||||
|
||||
# This should be sanitized before being used
|
||||
sanitized = sanitize_filename(malicious_filename)
|
||||
|
||||
|
||||
# Verify sanitization removes path traversal
|
||||
assert ".." not in sanitized
|
||||
assert "/" not in sanitized
|
||||
@@ -112,7 +112,7 @@ class TestEmbedMetadataPathTraversal:
|
||||
# Verify unique_filepath with sanitized name stays in directory
|
||||
result = unique_filepath(str(tmp_path), sanitized, ".pdf")
|
||||
result_path = Path(result)
|
||||
|
||||
|
||||
# Ensure result is within tmp_path
|
||||
assert result_path.parent == tmp_path
|
||||
|
||||
@@ -120,7 +120,7 @@ class TestEmbedMetadataPathTraversal:
|
||||
"""Test that embed_metadata_into_pdf sanitizes the filename from metadata."""
|
||||
from app.tasks.embed_metadata_into_pdf import unique_filepath
|
||||
from app.utils.filename_utils import sanitize_filename
|
||||
|
||||
|
||||
# Test various malicious filenames
|
||||
malicious_filenames = [
|
||||
"../../../etc/passwd",
|
||||
@@ -130,15 +130,15 @@ class TestEmbedMetadataPathTraversal:
|
||||
"folder/../file",
|
||||
"folder\\..\\file",
|
||||
]
|
||||
|
||||
|
||||
for malicious in malicious_filenames:
|
||||
# Sanitize as the task should do
|
||||
sanitized = sanitize_filename(malicious)
|
||||
|
||||
|
||||
# Verify no path traversal is possible
|
||||
result = unique_filepath(str(tmp_path), sanitized, ".pdf")
|
||||
result_path = Path(result)
|
||||
|
||||
|
||||
# Result must be direct child of tmp_path
|
||||
assert result_path.parent == tmp_path, f"Failed for: {malicious}"
|
||||
|
||||
@@ -163,16 +163,16 @@ class TestEmbedMetadataPathTraversal:
|
||||
|
||||
# Setup
|
||||
mock_settings.workdir = str(tmp_path)
|
||||
|
||||
|
||||
# Create a temporary PDF file
|
||||
test_pdf = tmp_path / "test.pdf"
|
||||
test_pdf.write_bytes(b"%PDF-1.4\n")
|
||||
|
||||
|
||||
# Mock PDF operations
|
||||
mock_reader_instance = MagicMock()
|
||||
mock_reader_instance.pages = []
|
||||
mock_pdf_reader.return_value = mock_reader_instance
|
||||
|
||||
|
||||
mock_writer_instance = MagicMock()
|
||||
mock_pdf_writer.return_value = mock_writer_instance
|
||||
|
||||
@@ -187,12 +187,8 @@ class TestEmbedMetadataPathTraversal:
|
||||
processed_dir = tmp_path / "processed"
|
||||
processed_dir.mkdir()
|
||||
|
||||
# Execute task
|
||||
task_mock = MagicMock()
|
||||
task_mock.request.id = "test-task-id"
|
||||
|
||||
# Execute task (called directly, Celery injects 'self' automatically)
|
||||
result = embed_metadata_into_pdf(
|
||||
task_mock,
|
||||
str(test_pdf),
|
||||
"test text",
|
||||
malicious_metadata,
|
||||
@@ -219,11 +215,11 @@ class TestExtractMetadataFilenameValidation:
|
||||
def test_validates_filename_format(self):
|
||||
"""Test that invalid filename formats are rejected."""
|
||||
import re
|
||||
|
||||
|
||||
# Valid pattern from extract_metadata_with_gpt.py
|
||||
# TODO: Consider extracting this to a shared constant to avoid duplication
|
||||
valid_pattern = r'^[\w\-\. ]+$'
|
||||
|
||||
valid_pattern = r"^[\w\-\. ]+$"
|
||||
|
||||
# Test valid filenames
|
||||
valid_filenames = [
|
||||
"2024-01-15_Invoice.pdf",
|
||||
@@ -231,12 +227,12 @@ class TestExtractMetadataFilenameValidation:
|
||||
"My Document 2024.pdf",
|
||||
"file-name_123.pdf",
|
||||
]
|
||||
|
||||
|
||||
for filename in valid_filenames:
|
||||
# Remove extension for test
|
||||
name_only = filename.rsplit(".", 1)[0]
|
||||
assert re.match(valid_pattern, name_only), f"Valid filename rejected: {filename}"
|
||||
|
||||
|
||||
# Test invalid filenames
|
||||
invalid_filenames = [
|
||||
"../../../etc/passwd",
|
||||
@@ -247,7 +243,7 @@ class TestExtractMetadataFilenameValidation:
|
||||
"file|name.pdf",
|
||||
"file<>name.pdf",
|
||||
]
|
||||
|
||||
|
||||
for filename in invalid_filenames:
|
||||
assert not re.match(valid_pattern, filename), f"Invalid filename accepted: {filename}"
|
||||
|
||||
@@ -259,7 +255,7 @@ class TestExtractMetadataFilenameValidation:
|
||||
"/etc/shadow",
|
||||
"folder/../file",
|
||||
]
|
||||
|
||||
|
||||
for filename in malicious_filenames:
|
||||
# Check for path traversal indicators
|
||||
has_traversal = ".." in filename or "/" in filename or "\\" in filename
|
||||
@@ -275,18 +271,18 @@ class TestPathValidationSecurity:
|
||||
"""Test that is_relative_to prevents directory traversal."""
|
||||
base_dir = tmp_path / "workdir"
|
||||
base_dir.mkdir()
|
||||
|
||||
|
||||
# Create a file outside base_dir
|
||||
outside_dir = tmp_path / "outside"
|
||||
outside_dir.mkdir()
|
||||
outside_file = outside_dir / "file.txt"
|
||||
outside_file.write_text("test")
|
||||
|
||||
|
||||
# Attempt to access file outside base_dir
|
||||
try:
|
||||
outside_resolved = outside_file.resolve()
|
||||
base_resolved = base_dir.resolve()
|
||||
|
||||
|
||||
# Should return False (file is not relative to base_dir)
|
||||
is_safe = outside_resolved.is_relative_to(base_resolved)
|
||||
assert not is_safe, "Path traversal not detected"
|
||||
@@ -299,21 +295,21 @@ class TestPathValidationSecurity:
|
||||
"""Test that resolve() handles symlink attacks."""
|
||||
base_dir = tmp_path / "workdir"
|
||||
base_dir.mkdir()
|
||||
|
||||
|
||||
# Create target outside base_dir
|
||||
outside_dir = tmp_path / "outside"
|
||||
outside_dir.mkdir()
|
||||
target_file = outside_dir / "secret.txt"
|
||||
target_file.write_text("secret")
|
||||
|
||||
|
||||
# Create symlink inside base_dir pointing outside
|
||||
symlink_path = base_dir / "link.txt"
|
||||
symlink_path.symlink_to(target_file)
|
||||
|
||||
|
||||
# Resolve should give us the real path
|
||||
resolved = symlink_path.resolve()
|
||||
base_resolved = base_dir.resolve()
|
||||
|
||||
|
||||
# The resolved path should NOT be relative to base_dir
|
||||
try:
|
||||
is_safe = resolved.is_relative_to(base_resolved)
|
||||
@@ -326,17 +322,17 @@ class TestPathValidationSecurity:
|
||||
"""Demonstrate why string-based path validation is insecure."""
|
||||
base_dir = tmp_path / "workdir"
|
||||
base_dir.mkdir()
|
||||
|
||||
|
||||
# Create a similar-named directory
|
||||
fake_dir = tmp_path / "workdir-fake"
|
||||
fake_dir.mkdir()
|
||||
fake_file = fake_dir / "file.txt"
|
||||
fake_file.write_text("content")
|
||||
|
||||
|
||||
# String-based check (insecure)
|
||||
base_str = str(base_dir)
|
||||
fake_str = str(fake_file)
|
||||
|
||||
|
||||
# This would INCORRECTLY pass string.startswith() if not careful
|
||||
# because "workdir-fake" starts with "workdir"
|
||||
if base_str.endswith("/") or base_str.endswith("\\"):
|
||||
@@ -345,7 +341,7 @@ class TestPathValidationSecurity:
|
||||
else:
|
||||
# Without separator, vulnerable to partial matches
|
||||
string_check_unsafe = fake_str.startswith(base_str)
|
||||
|
||||
|
||||
# Pathlib-based check (secure)
|
||||
try:
|
||||
pathlib_check = fake_file.resolve().is_relative_to(base_dir.resolve())
|
||||
@@ -364,39 +360,50 @@ class TestFileUploadSecurity:
|
||||
def test_ui_upload_uses_basename(self):
|
||||
"""Test that ui_upload extracts basename to prevent path traversal."""
|
||||
import os
|
||||
|
||||
|
||||
from app.utils.filename_utils import sanitize_filename
|
||||
|
||||
# Simulate malicious filenames
|
||||
malicious_filenames = [
|
||||
"../../../etc/passwd",
|
||||
"..\\..\\windows\\system32",
|
||||
"/etc/shadow",
|
||||
"folder/../file.pdf",
|
||||
]
|
||||
|
||||
|
||||
for malicious in malicious_filenames:
|
||||
# os.path.basename should extract just the filename
|
||||
basename = os.path.basename(malicious)
|
||||
|
||||
|
||||
# Verify no path traversal remains in basename
|
||||
assert ".." not in basename, f"Path traversal not removed: {malicious} -> {basename}"
|
||||
assert "/" not in basename, f"Path separator not removed: {malicious} -> {basename}"
|
||||
assert "\\" not in basename, f"Path separator not removed: {malicious} -> {basename}"
|
||||
|
||||
# Windows-style backslash paths: os.path.basename on Linux does NOT
|
||||
# split on backslash, so the application also uses sanitize_filename
|
||||
# to handle these. Verify the combined approach is safe.
|
||||
windows_paths = [
|
||||
"..\\..\\windows\\system32",
|
||||
]
|
||||
for malicious in windows_paths:
|
||||
sanitized = sanitize_filename(os.path.basename(malicious))
|
||||
assert ".." not in sanitized, f"Path traversal not removed after sanitize: {malicious} -> {sanitized}"
|
||||
assert "\\" not in sanitized, f"Backslash not removed after sanitize: {malicious} -> {sanitized}"
|
||||
|
||||
def test_sanitize_after_basename(self):
|
||||
"""Test that sanitization happens after basename extraction."""
|
||||
from app.utils.filename_utils import sanitize_filename
|
||||
import os
|
||||
|
||||
|
||||
malicious = "../../../passwd.pdf"
|
||||
|
||||
|
||||
# Step 1: Extract basename (as ui_upload does)
|
||||
basename = os.path.basename(malicious)
|
||||
assert basename == "passwd.pdf"
|
||||
|
||||
|
||||
# Step 2: Sanitize (as ui_upload does)
|
||||
sanitized = sanitize_filename(basename)
|
||||
assert sanitized == "passwd.pdf"
|
||||
|
||||
|
||||
# Final result is safe
|
||||
assert ".." not in sanitized
|
||||
assert "/" not in sanitized
|
||||
@@ -410,11 +417,11 @@ class TestFileHashSecurity:
|
||||
def test_hash_file_with_absolute_path_only(self, tmp_path):
|
||||
"""Test that hash_file should only accept absolute paths."""
|
||||
from app.utils.file_operations import hash_file
|
||||
|
||||
|
||||
# Create a test file
|
||||
test_file = tmp_path / "test.pdf"
|
||||
test_file.write_bytes(b"test content")
|
||||
|
||||
|
||||
# Should work with absolute path
|
||||
result = hash_file(str(test_file))
|
||||
assert isinstance(result, str)
|
||||
@@ -423,7 +430,7 @@ class TestFileHashSecurity:
|
||||
def test_hash_file_rejects_path_traversal(self):
|
||||
"""Test that hash_file doesn't allow path traversal."""
|
||||
from app.utils.file_operations import hash_file
|
||||
|
||||
|
||||
# Attempt to hash a file using path traversal
|
||||
# This should fail because the file doesn't exist
|
||||
with pytest.raises(FileNotFoundError):
|
||||
@@ -440,25 +447,25 @@ class TestEndToEndPathTraversal:
|
||||
from app.utils.filename_utils import sanitize_filename
|
||||
import os
|
||||
import uuid
|
||||
|
||||
|
||||
# Simulate ui_upload flow
|
||||
malicious_upload_filename = "../../../etc/passwd"
|
||||
|
||||
|
||||
# Step 1: Extract basename
|
||||
base_filename = os.path.basename(malicious_upload_filename)
|
||||
assert base_filename == "passwd"
|
||||
|
||||
|
||||
# Step 2: Sanitize
|
||||
safe_filename = sanitize_filename(base_filename)
|
||||
assert safe_filename == "passwd"
|
||||
|
||||
|
||||
# Step 3: Add UUID (as ui_upload does)
|
||||
unique_id = str(uuid.uuid4())
|
||||
target_filename = f"{unique_id}.{safe_filename}"
|
||||
|
||||
|
||||
# Step 4: Join with workdir
|
||||
target_path = os.path.join(str(tmp_path), target_filename)
|
||||
|
||||
|
||||
# Verify final path is safe
|
||||
final_path = Path(target_path)
|
||||
assert final_path.parent == tmp_path
|
||||
@@ -469,27 +476,27 @@ class TestEndToEndPathTraversal:
|
||||
"""Test metadata embedding flow prevents path traversal."""
|
||||
from app.utils.filename_utils import sanitize_filename
|
||||
import os
|
||||
|
||||
|
||||
# Simulate GPT returning malicious filename
|
||||
gpt_metadata = {
|
||||
"filename": "../../../etc/shadow",
|
||||
"document_type": "Invoice",
|
||||
}
|
||||
|
||||
|
||||
# Step 1: Extract filename from metadata
|
||||
suggested_filename = gpt_metadata.get("filename", "fallback")
|
||||
|
||||
|
||||
# Step 2: Sanitize (as embed_metadata_into_pdf should do)
|
||||
suggested_filename = sanitize_filename(suggested_filename)
|
||||
|
||||
|
||||
# Step 3: Remove extension
|
||||
suggested_filename = os.path.splitext(suggested_filename)[0]
|
||||
|
||||
|
||||
# Step 4: Build final path
|
||||
processed_dir = tmp_path / "processed"
|
||||
processed_dir.mkdir()
|
||||
final_path = os.path.join(str(processed_dir), f"{suggested_filename}.pdf")
|
||||
|
||||
|
||||
# Verify final path is safe
|
||||
result_path = Path(final_path)
|
||||
assert result_path.parent == processed_dir
|
||||
|
||||
@@ -32,7 +32,6 @@ def test_rate_limit_configuration():
|
||||
assert hasattr(settings, "rate_limiting_enabled")
|
||||
assert hasattr(settings, "rate_limit_default")
|
||||
assert hasattr(settings, "rate_limit_upload")
|
||||
assert hasattr(settings, "rate_limit_process")
|
||||
assert hasattr(settings, "rate_limit_auth")
|
||||
|
||||
# Verify that settings are strings in correct format
|
||||
@@ -40,8 +39,6 @@ def test_rate_limit_configuration():
|
||||
assert "/" in settings.rate_limit_default # Should be like "100/minute"
|
||||
assert isinstance(settings.rate_limit_upload, str)
|
||||
assert "/" in settings.rate_limit_upload
|
||||
assert isinstance(settings.rate_limit_process, str)
|
||||
assert "/" in settings.rate_limit_process
|
||||
assert isinstance(settings.rate_limit_auth, str)
|
||||
assert "/" in settings.rate_limit_auth
|
||||
|
||||
@@ -224,7 +221,6 @@ def test_rate_limit_format_validation():
|
||||
|
||||
assert validate_rate_limit(settings.rate_limit_default)
|
||||
assert validate_rate_limit(settings.rate_limit_upload)
|
||||
assert validate_rate_limit(settings.rate_limit_process)
|
||||
assert validate_rate_limit(settings.rate_limit_auth)
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user