Тесты: защита ссылок, экранирование, рендер Markdown, сборка архива и командная строка

20 тестов на тестовом экспорте tests/fixtures (вымышленные чаты и проект).

requirements-dev.txt

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+pytest==8.4.2
+ruff==0.14.0
+build==1.3.0

tests/fixtures/backup/conversations.json

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+[
+  {"uuid": "c-1", "name": "Нормализация до 3НФ", "created_at": "2026-02-03T09:00:00Z", "updated_at": "2026-02-03T09:30:00Z",
+   "chat_messages": [
+     {"uuid": "m-1", "sender": "human", "text": "Как привести таблицу к 3НФ?", "created_at": "2026-02-03T09:00:00Z", "content": [{"type": "text", "text": "Как привести таблицу к 3НФ?"}], "attachments": [], "files": []},
+     {"uuid": "m-2", "sender": "assistant", "text": "", "created_at": "2026-02-03T09:01:00Z", "content": [{"type": "text", "text": "## Шаги\n\n1. Убрать **повторяющиеся группы**\n2. Вынести *частичные* зависимости\n\n| Форма | Условие |\n|---|---|\n| 1НФ | атомарность |\n| 2НФ | нет частичных |\n\n```sql\nSELECT id, name FROM users WHERE id > 10;\n```\n\nСм. [документацию](https://www.postgresql.org/docs/) и `inline code`.\n\nОпасная ссылка: [клик](javascript:alert(1)) и картинка ![x](javascript:alert(2))\n\n<script>alert(3)</script>"}], "attachments": [], "files": []}
+   ]},
+  {"uuid": "c-2", "name": "", "created_at": "2026-02-10T12:00:00Z", "updated_at": "2026-02-10T12:05:00Z",
+   "chat_messages": [
+     {"uuid": "m-3", "sender": "human", "text": "Напиши функцию на Python", "created_at": "2026-02-10T12:00:00Z", "content": [{"type": "text", "text": "Напиши функцию на Python"}], "attachments": [], "files": []},
+     {"uuid": "m-4", "sender": "assistant", "text": "", "created_at": "2026-02-10T12:01:00Z", "content": [{"type": "text", "text": "```python\ndef add(a, b):\n    return a + b\n```"}], "attachments": [], "files": []}
+   ]},
+  {"uuid": "c-3", "name": "Пустой чат", "created_at": "2026-02-11T12:00:00Z", "updated_at": "2026-02-11T12:00:00Z", "chat_messages": []}
+]

tests/fixtures/backup/projects/p-1.json

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+{"uuid": "p-1", "name": "Курсовая по базам данных", "description": "Проектирование схемы и запросы", "created_at": "2026-02-01T10:00:00Z", "updated_at": "2026-03-01T10:00:00Z", "prompt_template": "Отвечай кратко", "docs": [{"filename": "schema.sql", "content": "CREATE TABLE users (id int);", "created_at": "2026-02-02T10:00:00Z"}]}

tests/fixtures/backup/users.json

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+[{"uuid": "u-1", "full_name": "Тестовый Пользователь", "email_address": "user@example.com"}]

tests/fixtures/mapping.json

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+{"c-1": "p-1"}

tests/test_build.py

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+import json
+import shutil
+from pathlib import Path
+
+import pytest
+
+from declaude import DataLoader, MappingManager, SiteBuilder
+from declaude.cli import main
+
+FIXTURE = Path(__file__).parent / "fixtures" / "backup"
+
+
+@pytest.fixture
+def archive(tmp_path):
+    loader = DataLoader(FIXTURE)
+    loader.load()
+    mapping = MappingManager(tmp_path / "mapping.json")
+    mapping.load()
+    mapping.assign("c-1", "p-1")
+    SiteBuilder(tmp_path / "out", loader, mapping).build_all()
+    return tmp_path / "out"
+
+
+def test_full_build_creates_all_pages(archive):
+    for rel in ("index.html", "all_conversations.html", "projects/p-1/index.html",
+                "conversations/c-1.html", "conversations/c-2.html", "conversations/c-3.html",
+                "assets/style.css", "assets/app.js"):
+        assert (archive / rel).is_file(), rel
+
+
+def test_conversation_page_content(archive):
+    page = (archive / "conversations" / "c-1.html").read_text(encoding="utf-8")
+    assert "Нормализация до 3НФ" in page
+    assert "<table" in page
+    assert 'href="https://www.postgresql.org/docs/"' in page
+    assert "javascript:" not in page
+    assert "<script>alert" not in page
+
+
+def test_project_page_lists_assigned_conversation(archive):
+    page = (archive / "projects" / "p-1" / "index.html").read_text(encoding="utf-8")
+    assert "Курсовая по базам данных" in page
+    assert "c-1.html" in page and "c-2.html" not in page
+
+
+def test_cli_build_and_map(tmp_path, monkeypatch):
+    src = tmp_path / "backup"
+    shutil.copytree(FIXTURE, src)
+    out, mp = tmp_path / "out", tmp_path / "mapping.json"
+    monkeypatch.setattr("sys.argv", ["declaude", "--build", "--source", str(src), "--output", str(out), "--mapping", str(mp)])
+    main()
+    assert (out / "index.html").is_file()
+    monkeypatch.setattr("sys.argv", ["declaude", "--map", "c-2", "p-1", "--source", str(src), "--output", str(out), "--mapping", str(mp)])
+    main()
+    assert json.loads(mp.read_text(encoding="utf-8")).get("c-2") == "p-1"

tests/test_markdown.py

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+import pytest
+
+from declaude import MarkdownRenderer
+
+md = MarkdownRenderer()
+
+
+@pytest.mark.parametrize("url", [
+    "javascript:alert(1)",
+    "JaVaScRiPt:alert(1)",
+    " javascript:alert(1)",
+    "java\tscript:alert(1)",
+    "data:text/html;base64,PHNjcmlwdD4=",
+    "vbscript:msgbox",
+])
+def test_dangerous_link_schemes_are_neutralized(url):
+    html = md.render(f"[клик]({url})")
+    assert 'href="#"' in html
+    assert "script:" not in html.lower().replace("#", "")
+
+
+@pytest.mark.parametrize("url", ["https://example.com/a?b=1", "http://example.com", "mailto:me@example.com", "#anchor", "/local/page"])
+def test_normal_links_are_kept(url):
+    assert f'href="{url}"'.replace("&", "&") in md.render(f"[ссылка]({url})")
+
+
+def test_image_rejects_javascript_and_svg_data():
+    assert 'src="#"' in md.render("![x](javascript:alert(2))")
+    assert 'src="#"' in md.render("![x](data:image/svg+xml;base64,PHN2Zz4=)")
+    assert 'src="https://example.com/a.png"' in md.render("![x](https://example.com/a.png)")
+
+
+def test_raw_html_is_escaped():
+    html = md.render("<script>alert(3)</script>")
+    assert "<script>" not in html
+    assert "&lt;script&gt;" in html
+
+
+def test_code_block_is_escaped_and_highlighted():
+    html = md.render("```python\nif a < b:\n    return '<x>'\n```")
+    assert "<pre" in html and "&lt;x&gt;" in html
+    assert "<x>" not in html
+
+
+def test_table_and_emphasis():
+    html = md.render("| A | B |\n|---|---|\n| **1** | *2* |")
+    assert "<table" in html
+    assert "<strong>1</strong>" in html and "<em>2</em>" in html
+
+
+def test_headings_and_lists():
+    html = md.render("## Заголовок\n\n1. один\n2. два")
+    assert "<h2" in html and "Заголовок" in html
+    assert "<ol" in html and html.count("<li") == 2