Jason HokuandClaude Fable 5.1
e88b18a549
Rich dragstart (asset-info JSON, uri-list, plain, DownloadURL; reference not copy), a modal button that fills the selected/only/new Load Image via the parent bridge, standalone Download image fallback. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
89 lines
3.4 KiB
Python
89 lines
3.4 KiB
Python
"""Standalone-dashboard flag + manifest inlining in html_generator (and the dashboard.js incremental parse)."""
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import importlib.util
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import os
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import re
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import shutil
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import subprocess
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import tempfile
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import pytest
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_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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_PKG = os.path.basename(_ROOT)
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_spec = importlib.util.spec_from_file_location(f"{_PKG}.html_generator_real", os.path.join(_ROOT, "html_generator.py"))
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html_generator = importlib.util.module_from_spec(_spec)
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html_generator.__package__ = _PKG
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_spec.loader.exec_module(html_generator)
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EVIL = "evil </script><script>alert(1)</script> and </b>"
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NODE = shutil.which("node")
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def _page(**kw):
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manifest = {"items": [{"id": 1, "note": EVIL}], "meta": {}}
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return html_generator.get_html_template("t", manifest, "standalone", **kw)
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def test_standalone_flag_and_no_placeholder_left():
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on, off = _page(standalone=True), _page()
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assert "const USCG_STANDALONE = true" in on
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assert "const USCG_STANDALONE = false" in off
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for page in (on, off):
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assert "__STANDALONE_FLAG__" not in page
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assert "logic_standalone.js" in page
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assert "<title>USCG - t</title>" in page
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def test_script_close_in_note_is_escaped():
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page = _page(standalone=True)
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assert "alert(1)</script>" not in page
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assert "<\\/script>" in page
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def _dashboard_js_pattern():
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"""The exact incremental-refresh regex used by web/dashboard.js."""
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src = open(os.path.join(_ROOT, "web", "dashboard.js"), encoding="utf-8").read()
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m = re.search(r"const pattern = /(.*__JSON_END__.*?)/;", src)
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assert m, "pattern line not found in web/dashboard.js"
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return m.group(1)
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@pytest.mark.skipif(NODE is None, reason="node not installed")
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def test_escaped_manifest_still_parses_with_dashboard_js_extraction():
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# Run dashboard.js's own regex + JSON.parse in node over the generated page.
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page = _page(standalone=True)
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script = (
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"const html=require('fs').readFileSync(0,'utf8');"
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"const m=html.match(new RegExp(process.argv[1]));"
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"if(!m||!m[1]){console.error('no match');process.exit(2)}"
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"const o=JSON.parse(m[1]);process.stdout.write(o.items[0].note);"
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)
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out = subprocess.run([NODE, "-e", script, _dashboard_js_pattern()], input=page.encode("utf-8"),
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capture_output=True, timeout=30)
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assert out.returncode == 0, out.stderr.decode()
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assert out.stdout.decode() == EVIL
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@pytest.mark.skipif(NODE is None, reason="node not installed")
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@pytest.mark.parametrize("standalone", [True, False])
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def test_concatenated_script_parses_as_one_script(standalone):
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page = _page(standalone=standalone)
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scripts = re.findall(r"<script>([\s\S]*?)</script>", page)
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assert scripts, "no inline script found"
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js = max(scripts, key=len)
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with tempfile.TemporaryDirectory() as d:
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path = os.path.join(d, "page.js")
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with open(path, "w", encoding="utf-8") as f:
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f.write(js)
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out = subprocess.run([NODE, "--check", path], capture_output=True, timeout=60)
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assert out.returncode == 0, out.stderr.decode()
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def test_dragdrop_helpers_inlined_before_logic_ui():
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html = _page()
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assert "function uscgImageRef(" in html
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assert 'id="modal-send-loadimage-btn"' in html
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assert 'draggable="true"' in html
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# node-only export guard stays harmless inline, helpers come before logic_ui's consumers
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assert html.index("function uscgImageRef(") < html.index("function sendModalToLoadImage(")
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