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bot-bottle/tests/unit/test_dashboard_detail_lines.py
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feat(dashboard): highlight new hostname in green on pipelock-block detail
When the operator opens a pipelock-block proposal in the detail
view (Enter / 'v'), append a green-coloured line:

    → would allow host: api.github.com

so what's actually about to change is obvious at a glance. The
full failed URL stays above the new line (the path is operator
context — pipelock can't enforce it, just records intent).

- _detail_lines now returns (text, attr) tuples; pipelock-block
  appends the host-extract line tagged with the green color pair.
- _detail_view threaded the green_attr through from the main loop
  (matches the new-proposal highlight pattern from earlier in this
  PR).
- Best-effort URL parsing; unparseable payloads skip the highlight
  line rather than render a misleading blank host.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-25 08:25:24 -04:00

103 lines
3.7 KiB
Python

"""Unit: dashboard's detail-view line builder.
_detail_lines returns (text, attr) tuples. Most are plain; for
pipelock-block proposals it appends a "→ would allow host: <host>"
line tagged with the green attr so the operator sees at a glance
which hostname will land in pipelock's allowlist on approval."""
import unittest
from claude_bottle import supervise
from claude_bottle.cli import dashboard
from claude_bottle.supervise import (
Proposal,
TOOL_CAPABILITY_BLOCK,
TOOL_CRED_PROXY_BLOCK,
TOOL_PIPELOCK_BLOCK,
sha256_hex,
)
def _qp(tool: str, payload: str) -> dashboard.QueuedProposal:
from datetime import datetime, timezone
from pathlib import Path
p = Proposal.new(
bottle_slug="dev",
tool=tool,
proposed_file=payload,
justification="needs",
current_file_hash=sha256_hex(payload),
now=datetime(2026, 5, 25, 12, 0, 0, tzinfo=timezone.utc),
)
return dashboard.QueuedProposal(proposal=p, queue_dir=Path("/tmp/q"))
class TestPipelockHostHighlight(unittest.TestCase):
GREEN = 0xDEADBEEF # arbitrary sentinel; _detail_lines passes through
def test_appends_green_host_line_for_pipelock_block(self):
lines = dashboard._detail_lines(
_qp(TOOL_PIPELOCK_BLOCK, "https://api.github.com/repos/foo/bar"),
green_attr=self.GREEN,
)
host_lines = [
(text, attr) for text, attr in lines
if text.startswith("→ would allow host:")
]
self.assertEqual(1, len(host_lines))
text, attr = host_lines[0]
self.assertEqual("→ would allow host: api.github.com", text)
self.assertEqual(self.GREEN, attr)
def test_no_host_line_for_cred_proxy_block(self):
lines = dashboard._detail_lines(
_qp(TOOL_CRED_PROXY_BLOCK, '{"routes": []}'),
green_attr=self.GREEN,
)
self.assertFalse(any("would allow host" in t for t, _ in lines))
def test_no_host_line_for_capability_block(self):
lines = dashboard._detail_lines(
_qp(TOOL_CAPABILITY_BLOCK, "FROM python:3.13\n"),
green_attr=self.GREEN,
)
self.assertFalse(any("would allow host" in t for t, _ in lines))
def test_skips_host_line_when_url_unparseable(self):
# Shouldn't happen in production — supervise_server validates
# the URL before queuing — but if a malformed payload ever
# reaches the dashboard, don't add a misleading host line.
lines = dashboard._detail_lines(
_qp(TOOL_PIPELOCK_BLOCK, "garbage-not-a-url"),
green_attr=self.GREEN,
)
self.assertFalse(any("would allow host" in t for t, _ in lines))
def test_no_green_attr_passed_still_renders_host(self):
# Even without color support (green_attr=0), the host line
# is still present — it just won't be coloured.
lines = dashboard._detail_lines(
_qp(TOOL_PIPELOCK_BLOCK, "https://api.github.com/x"),
green_attr=0,
)
host_lines = [t for t, _ in lines if t.startswith("→ would allow host:")]
self.assertEqual(["→ would allow host: api.github.com"], host_lines)
class TestFailedUrlHost(unittest.TestCase):
def test_extracts_hostname(self):
self.assertEqual(
"api.github.com",
dashboard._failed_url_host("https://api.github.com/repos/foo"),
)
def test_returns_empty_for_unparseable(self):
self.assertEqual("", dashboard._failed_url_host("not a url"))
def test_returns_empty_for_url_without_host(self):
self.assertEqual("", dashboard._failed_url_host("https:///nohost"))
if __name__ == "__main__":
unittest.main()