9907b7f040
- Add DocumentRepository and AnalysisRepository protocols in domain/ports.py (#128) - Refactor persistence repos from module functions to SqliteDocumentRepository and SqliteAnalysisRepository classes - Inject repos into AnalysisService and new DocumentService class via constructor, removing direct imports of persistence and infra.settings (#129) - Move _merge_results, _classify_error, _extract_html_body to domain/services.py (#130) - Update main.py composition root to build and wire all dependencies - Switch api/documents.py to Depends pattern matching api/analyses.py - Update all tests to use injected mocks instead of module-level patches Closes #128, closes #129, closes #130
295 lines
10 KiB
Python
295 lines
10 KiB
Python
"""Tests for FastAPI API endpoints using TestClient."""
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from unittest.mock import AsyncMock, MagicMock
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import pytest
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from fastapi.testclient import TestClient
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from domain.models import AnalysisJob, Document
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from main import app
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@pytest.fixture
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def client():
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return TestClient(app, raise_server_exceptions=False)
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@pytest.fixture
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def mock_analysis_service(client):
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"""Inject a mock AnalysisService into app.state for the duration of the test."""
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mock_svc = MagicMock()
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original = getattr(app.state, "analysis_service", None)
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app.state.analysis_service = mock_svc
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yield mock_svc
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app.state.analysis_service = original
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@pytest.fixture
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def mock_document_service(client):
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"""Inject a mock DocumentService into app.state for the duration of the test."""
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mock_svc = MagicMock()
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mock_svc.max_file_size = 50 * 1024 * 1024
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mock_svc.max_file_size_mb = 50
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original = getattr(app.state, "document_service", None)
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app.state.document_service = mock_svc
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yield mock_svc
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app.state.document_service = original
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class TestHealthEndpoint:
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def test_health(self, client):
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resp = client.get("/api/health")
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assert resp.status_code == 200
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data = resp.json()
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assert data["status"] in ("ok", "degraded")
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assert "engine" in data
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assert "database" in data
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def test_health_exposes_max_file_size_mb(self, client):
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resp = client.get("/api/health")
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data = resp.json()
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assert "maxFileSizeMb" in data
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assert data["maxFileSizeMb"] == 50
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class TestDocumentEndpoints:
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def test_list_documents(self, client, mock_document_service):
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mock_document_service.find_all = AsyncMock(
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return_value=[
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Document(id="d1", filename="a.pdf", storage_path="/tmp/a"),
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Document(id="d2", filename="b.pdf", storage_path="/tmp/b"),
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]
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)
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resp = client.get("/api/documents")
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assert resp.status_code == 200
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data = resp.json()
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assert len(data) == 2
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assert data[0]["id"] == "d1"
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assert data[0]["filename"] == "a.pdf"
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# Verify camelCase
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assert "createdAt" in data[0]
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def test_get_document(self, client, mock_document_service):
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mock_document_service.find_by_id = AsyncMock(
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return_value=Document(
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id="d1",
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filename="test.pdf",
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content_type="application/pdf",
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file_size=2048,
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page_count=3,
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storage_path="/tmp/test",
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)
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)
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resp = client.get("/api/documents/d1")
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assert resp.status_code == 200
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data = resp.json()
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assert data["id"] == "d1"
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assert data["fileSize"] == 2048
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assert data["pageCount"] == 3
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def test_get_document_not_found(self, client, mock_document_service):
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mock_document_service.find_by_id = AsyncMock(return_value=None)
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resp = client.get("/api/documents/missing")
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assert resp.status_code == 404
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def test_upload_document(self, client, mock_document_service):
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mock_document_service.upload = AsyncMock(
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return_value=Document(
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id="new-1",
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filename="uploaded.pdf",
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content_type="application/pdf",
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file_size=512,
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storage_path="/tmp/uploaded",
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)
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)
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resp = client.post(
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"/api/documents/upload",
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files={"file": ("uploaded.pdf", b"fake-pdf-content", "application/pdf")},
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)
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assert resp.status_code == 200
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data = resp.json()
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assert data["id"] == "new-1"
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assert data["filename"] == "uploaded.pdf"
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def test_upload_too_large(self, client, mock_document_service):
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mock_document_service.upload = AsyncMock(
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side_effect=ValueError("File too large (max 5 MB)")
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)
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resp = client.post(
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"/api/documents/upload",
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files={"file": ("big.pdf", b"x", "application/pdf")},
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)
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assert resp.status_code == 400
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def test_preview_page_out_of_range(self, client, mock_document_service):
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mock_document_service.find_by_id = AsyncMock(
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return_value=Document(
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id="d1",
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filename="test.pdf",
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page_count=3,
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storage_path="/tmp/test.pdf",
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)
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)
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resp = client.get("/api/documents/d1/preview?page=10")
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assert resp.status_code == 400
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assert "out of range" in resp.json()["detail"]
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def test_delete_document(self, client, mock_document_service):
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mock_document_service.delete = AsyncMock(return_value=True)
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resp = client.delete("/api/documents/d1")
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assert resp.status_code == 204
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def test_delete_document_not_found(self, client, mock_document_service):
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mock_document_service.delete = AsyncMock(return_value=False)
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resp = client.delete("/api/documents/missing")
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assert resp.status_code == 404
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class TestAnalysisEndpoints:
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def test_list_analyses(self, client, mock_analysis_service):
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mock_analysis_service.find_all = AsyncMock(
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return_value=[
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AnalysisJob(id="j1", document_id="d1", document_filename="test.pdf"),
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]
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)
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resp = client.get("/api/analyses")
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assert resp.status_code == 200
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data = resp.json()
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assert len(data) == 1
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assert data[0]["id"] == "j1"
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assert data[0]["documentId"] == "d1"
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assert data[0]["documentFilename"] == "test.pdf"
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assert data[0]["status"] == "PENDING"
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def test_get_analysis(self, client, mock_analysis_service):
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job = AnalysisJob(id="j1", document_id="d1", document_filename="test.pdf")
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job.mark_running()
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mock_analysis_service.find_by_id = AsyncMock(return_value=job)
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resp = client.get("/api/analyses/j1")
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assert resp.status_code == 200
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data = resp.json()
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assert data["status"] == "RUNNING"
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assert data["startedAt"] is not None
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def test_get_analysis_not_found(self, client, mock_analysis_service):
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mock_analysis_service.find_by_id = AsyncMock(return_value=None)
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resp = client.get("/api/analyses/missing")
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assert resp.status_code == 404
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def test_create_analysis(self, client, mock_analysis_service):
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mock_analysis_service.create = AsyncMock(
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return_value=AnalysisJob(
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id="j1",
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document_id="d1",
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document_filename="test.pdf",
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)
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)
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resp = client.post("/api/analyses", json={"documentId": "d1"})
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assert resp.status_code == 200
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data = resp.json()
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assert data["id"] == "j1"
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assert data["documentId"] == "d1"
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mock_analysis_service.create.assert_called_once_with(
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"d1",
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pipeline_options=None,
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chunking_options=None,
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)
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def test_create_analysis_with_pipeline_options(self, client, mock_analysis_service):
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mock_analysis_service.create = AsyncMock(
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return_value=AnalysisJob(
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id="j2",
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document_id="d1",
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document_filename="test.pdf",
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)
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)
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resp = client.post(
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"/api/analyses",
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json={
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"documentId": "d1",
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"pipelineOptions": {
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"do_ocr": False,
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"do_table_structure": True,
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"table_mode": "fast",
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"do_code_enrichment": True,
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"do_formula_enrichment": False,
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"do_picture_classification": False,
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"do_picture_description": False,
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"generate_picture_images": True,
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"generate_page_images": False,
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"images_scale": 2.0,
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},
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},
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)
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assert resp.status_code == 200
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data = resp.json()
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assert data["id"] == "j2"
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call_kwargs = mock_analysis_service.create.call_args
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opts = call_kwargs.kwargs["pipeline_options"]
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assert opts["do_ocr"] is False
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assert opts["table_mode"] == "fast"
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assert opts["do_code_enrichment"] is True
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assert opts["generate_picture_images"] is True
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assert opts["images_scale"] == 2.0
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def test_create_analysis_with_partial_pipeline_options(self, client, mock_analysis_service):
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"""Pipeline options should use defaults for unspecified fields."""
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mock_analysis_service.create = AsyncMock(
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return_value=AnalysisJob(
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id="j3",
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document_id="d1",
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document_filename="test.pdf",
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)
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)
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resp = client.post(
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"/api/analyses", json={"documentId": "d1", "pipelineOptions": {"do_ocr": False}}
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)
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assert resp.status_code == 200
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opts = mock_analysis_service.create.call_args.kwargs["pipeline_options"]
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assert opts["do_ocr"] is False
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# Defaults
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assert opts["do_table_structure"] is True
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assert opts["table_mode"] == "accurate"
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assert opts["do_code_enrichment"] is False
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def test_create_analysis_document_not_found(self, client, mock_analysis_service):
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mock_analysis_service.create = AsyncMock(side_effect=ValueError("Document not found: d99"))
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resp = client.post("/api/analyses", json={"documentId": "d99"})
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assert resp.status_code == 404
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def test_create_analysis_empty_document_id(self, client, mock_analysis_service):
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resp = client.post("/api/analyses", json={"documentId": ""})
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assert resp.status_code == 400
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def test_create_analysis_whitespace_document_id(self, client, mock_analysis_service):
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resp = client.post("/api/analyses", json={"documentId": " "})
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assert resp.status_code == 400
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def test_delete_analysis(self, client, mock_analysis_service):
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mock_analysis_service.delete = AsyncMock(return_value=True)
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resp = client.delete("/api/analyses/j1")
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assert resp.status_code == 204
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def test_delete_analysis_not_found(self, client, mock_analysis_service):
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mock_analysis_service.delete = AsyncMock(return_value=False)
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resp = client.delete("/api/analyses/missing")
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assert resp.status_code == 404
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