mirror of
https://github.com/PR0M3TH3AN/unredact.git
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Alex-GilbertandClaude Opus 4.6
b9df273521
Replace static overlay with client-side canvas rendering. Left panel
shows clickable OCR lines with font controls (dropdown + size slider).
Right panel renders green text overlay on the document via canvas.
Fonts loaded from backend TTF files using the FontFace API.
New endpoints: GET /api/fonts, GET /api/font/{id}
Co-Authored-By: Claude Opus 4.6 <[email protected]>
130 lines
4.4 KiB
Python
130 lines
4.4 KiB
Python
import io
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from pathlib import Path
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import pytest
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from httpx import ASGITransport, AsyncClient
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from unredact.app import app
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@pytest.fixture
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def pdf_bytes(sample_pdf: Path) -> bytes:
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return sample_pdf.read_bytes()
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@pytest.mark.anyio
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async def test_upload_pdf(pdf_bytes: bytes):
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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resp = await client.post(
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"/api/upload",
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files={"file": ("test.pdf", pdf_bytes, "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 "doc_id" in data
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assert data["page_count"] > 0
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@pytest.mark.anyio
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async def test_get_page_overlay(pdf_bytes: bytes):
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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# Upload first
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resp = await client.post(
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"/api/upload",
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files={"file": ("test.pdf", pdf_bytes, "application/pdf")},
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)
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doc_id = resp.json()["doc_id"]
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# Get page 1 overlay
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resp = await client.get(f"/api/doc/{doc_id}/page/1/overlay")
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assert resp.status_code == 200
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assert resp.headers["content-type"] == "image/png"
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assert len(resp.content) > 1000 # Should be a real image
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@pytest.mark.anyio
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async def test_get_page_original(pdf_bytes: bytes):
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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resp = await client.post(
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"/api/upload",
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files={"file": ("test.pdf", pdf_bytes, "application/pdf")},
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)
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doc_id = resp.json()["doc_id"]
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resp = await client.get(f"/api/doc/{doc_id}/page/1/original")
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assert resp.status_code == 200
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assert resp.headers["content-type"] == "image/png"
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@pytest.mark.anyio
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async def test_get_page_data(pdf_bytes: bytes):
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"""Should return OCR data and font info as JSON."""
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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resp = await client.post(
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"/api/upload",
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files={"file": ("test.pdf", pdf_bytes, "application/pdf")},
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)
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doc_id = resp.json()["doc_id"]
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resp = await client.get(f"/api/doc/{doc_id}/page/1/data")
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assert resp.status_code == 200
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data = resp.json()
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assert "lines" in data
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assert len(data["lines"]) > 0
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# Each line should have its own font info
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line = data["lines"][0]
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assert "font" in line
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assert line["font"]["name"]
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assert line["font"]["id"] # new: url-safe slug
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assert line["font"]["size"] > 0
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@pytest.mark.anyio
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async def test_list_fonts():
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"""GET /api/fonts should return list of candidate fonts."""
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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resp = await client.get("/api/fonts")
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assert resp.status_code == 200
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data = resp.json()
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assert "fonts" in data
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assert len(data["fonts"]) > 0
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font = data["fonts"][0]
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assert "name" in font
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assert "id" in font
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assert "available" in font
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# At least one font should be available on the system
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assert any(f["available"] for f in data["fonts"])
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@pytest.mark.anyio
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async def test_get_font_ttf():
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"""GET /api/font/{id} should serve a TTF file."""
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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# Get list first to find an available font
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resp = await client.get("/api/fonts")
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fonts = resp.json()["fonts"]
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available = [f for f in fonts if f["available"]]
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assert available, "No fonts available on system"
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font_id = available[0]["id"]
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resp = await client.get(f"/api/font/{font_id}")
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assert resp.status_code == 200
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assert resp.headers["content-type"] == "font/ttf"
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# TTF files start with specific bytes or have substantial size
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assert len(resp.content) > 1000
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@pytest.mark.anyio
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async def test_get_font_not_found():
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"""GET /api/font/{id} with bad id should 404."""
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transport = ASGITransport(app=app)
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async with AsyncClient(transport=transport, base_url="http://test") as client:
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resp = await client.get("/api/font/nonexistent-font")
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assert resp.status_code == 404
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