e49e572505
* Fix browser Cmd+F overlay clipping in portal mode * Fix browser Cmd+F panel update regression * Fix browser find overlay lifecycle and focus * Extract regression test helpers for browser find guards * Restore new-tab Cmd+F overlay and harden test helper * Fix browser Cmd+F focus handoff race * Fix browser Cmd+F focus loss across page load * Address review feedback on browser find focus guards * Add Cmd+F pane-switch regression UI tests * Run Cmd+F pane-switch regressions from existing UI suite * Restore browser find focus on pane refocus * Stabilize Cmd+F pane-switch regressions with focus-state recorder * Make autofocus race UI test wait on deterministic page signal * Fix cmuxTests WebViewRepresentable init after browser search state param
51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
#!/usr/bin/env python3
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"""Shared helpers for static regression tests."""
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from __future__ import annotations
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import shutil
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import subprocess
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from pathlib import Path
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def repo_root() -> Path:
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git = shutil.which("git")
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if git is None:
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return Path(__file__).resolve().parents[1]
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try:
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result = subprocess.run(
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[git, "rev-parse", "--show-toplevel"],
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capture_output=True,
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text=True,
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check=False,
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timeout=2,
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)
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except (subprocess.TimeoutExpired, OSError):
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return Path(__file__).resolve().parents[1]
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if result.returncode == 0:
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return Path(result.stdout.strip())
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return Path(__file__).resolve().parents[1]
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def extract_block(source: str, signature: str) -> str:
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# Targeted helper for this regression suite: assumes braces in the matched
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# block are structural (not inside strings/comments/character literals).
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start = source.find(signature)
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if start < 0:
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raise ValueError(f"Missing signature: {signature}")
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brace_start = source.find("{", start)
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if brace_start < 0:
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raise ValueError(f"Missing opening brace for: {signature}")
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depth = 0
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for idx in range(brace_start, len(source)):
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char = source[idx]
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if char == "{":
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depth += 1
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elif char == "}":
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depth -= 1
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if depth == 0:
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return source[brace_start : idx + 1]
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raise ValueError(f"Unbalanced braces for: {signature}")
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