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https://github.com/mihawk-99/PS5_RetroArch.git
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Mihawk
f25de5852e
The host tests found a free port by binding port 0 and closing it, then started the WebUI's server on it. In between, any connection on the machine can take that port as its own (the same ephemeral range): the server then exits at once, "Failed to bind to port N: Address already in use", and the test waited out its window and failed with "the server did not start" (test_scraper, test_scraper_launchbox) or "HTTP server exited" (test_webui). It happened in about one gate run in three, under JOBS=4 or not. tests/webui_build.py start() starts the server, waits for its status and returns the process, port and session token; a server that exits before answering is started again on another port (five tries). Every harness that started the server itself uses it: test_scraper, test_scraper_launchbox, test_scraper_screenscraper, test_webui (its start and two restarts), test_webui_language, test_webui_transfer_browser. test_scraper's free_port() had no other user and is gone. Evidence: - the cause: 40 sequential starts with each server's stderr kept: 1 failed, "Failed to bind to port 44505: Address already in use" (exit 1, after 0.02 s); through start(), 40 of 40 started. - python3 -m unittest tests.test_scraper tests.test_scraper_launchbox tests.test_scraper_screenscraper: OK; tests.test_webui tests.test_webui_language tests.test_webui_transfer_browser: 21 tests OK. - gates on the tree with the next commit: format, unit (210 tests), build, integration (210 tests), evidence - PASS.
63 lines
3.1 KiB
Python
63 lines
3.1 KiB
Python
"""The page's transfer engine in Chromium (tests/webui_transfer_browser.cjs) against
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the native server, then the files on disk compared with what the page made."""
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from pathlib import Path
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import os
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import shutil
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import subprocess
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import tempfile
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import unittest
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import sys
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sys.path.insert(0, str(__import__("pathlib").Path(__file__).resolve().parent))
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import webui_build # noqa: E402
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ROOT = Path(__file__).resolve().parent.parent
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PLAYWRIGHT = os.environ.get('PLAYWRIGHT_PATH') or next(
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(str(p) for p in (Path.home() / '.cache/codex-runtimes/codex-primary-runtime/dependencies/node/node_modules/playwright-core',
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Path('/usr/lib/chatgpt/resources/cua_node/lib/node_modules/playwright-core')) if p.exists()), '')
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def pattern(size, seed):
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data = bytearray(size)
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for i in range(0, size, 4096):
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data[i] = (seed + i) & 255
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return bytes(data)
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@unittest.skipUnless(PLAYWRIGHT and shutil.which('node') and Path('/usr/bin/chromium').exists(), 'needs node, Playwright and Chromium')
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class TransferBrowser(unittest.TestCase):
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def test_page_engine(self):
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http = subprocess.check_output(['bash', 'tools/build-webui-http.sh', 'host'], cwd=ROOT, text=True).strip()
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update = subprocess.check_output(['bash', 'tools/build-webui-update.sh', 'host'], cwd=ROOT, text=True).strip()
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with tempfile.TemporaryDirectory() as temp:
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root = Path(temp) / 'title'
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for name in ('config', 'content', 'webui'):
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(root / name).mkdir(parents=True)
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shutil.copytree(ROOT / 'webui', root / 'webui', dirs_exist_ok=True)
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binary = Path(temp) / 'server'
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webui_build.build(binary, 'tests/webui_server_main.cpp', flags=('-O1',))
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server, port, _ = webui_build.start(binary, root)
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try:
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try:
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run = subprocess.run(['node', 'tests/webui_transfer_browser.cjs'], cwd=ROOT, capture_output=True, text=True, timeout=600,
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env={**os.environ, 'PLAYWRIGHT_PATH': PLAYWRIGHT, 'WEBUI_TEST_URL': f'http://127.0.0.1:{port}'})
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except subprocess.TimeoutExpired as expired: # what it printed says where it stopped
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self.fail(f'the page engine test hung: {expired.stdout!r} {expired.stderr!r}')
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self.assertEqual(run.returncode, 0, run.stdout + run.stderr)
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print(run.stdout.strip())
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finally:
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server.terminate(); server.wait(timeout=5)
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folder = root / 'content/engine'
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for i in range(600):
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self.assertEqual((folder / f'shot-{i:04}.png').read_bytes(), pattern(1000 + (i * 997) % 60000, i))
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for i in range(3):
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self.assertEqual((folder / f'medium-{i}.bin').read_bytes(), pattern(9 * 1024 * 1024 + i, 7 + i))
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for i in range(2):
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self.assertEqual((folder / f'large-{i}.iso').read_bytes(), pattern(150 * 1024 * 1024 + 4097 * i, 31 + i))
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self.assertFalse((folder / 'cancel.iso').exists())
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self.assertEqual(list(folder.glob('.upload-*')), [])
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if __name__ == '__main__':
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unittest.main()
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