mirror of
https://github.com/Abdess/retroarch_system.git
synced 2026-10-24 12:49:03 -05:00
228 lines
9.9 KiB
Python
228 lines
9.9 KiB
Python
"""Round 5, package 2: components and runtime.
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Source checks always run. Checks on the built site read website/dist and
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skip when no build is there. The rules written in a build plugin run under
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node and skip without it.
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"""
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from __future__ import annotations
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import html
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import json
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import re
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import shutil
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import subprocess
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import sys
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import unittest
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from pathlib import Path
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REPO_ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(REPO_ROOT / "scripts"))
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from common import list_release_pack_platforms # noqa: E402
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WEBSITE = REPO_ROOT / "website"
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DIST = WEBSITE / "dist"
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COMPONENTS = WEBSITE / "src" / "components"
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SITE_TS = WEBSITE / "src" / "scripts" / "site.ts"
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PLUGINS = WEBSITE / "src" / "plugins"
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SHORT_CODE = PLUGINS / "rehype-short-code.mjs"
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STACK_TABLES = PLUGINS / "rehype-stack-tables.mjs"
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ENTITY = re.compile(r"&(?:#\d+|#x[0-9a-f]+|[a-z]+);", re.I)
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def _read(path: Path) -> str:
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return path.read_text(encoding="utf-8")
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def _built(page: str) -> str:
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path = DIST / page / "index.html"
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if not path.is_file():
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raise unittest.SkipTest(f"no built site at {path}")
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return _read(path)
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def _node(script: str) -> str:
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node = shutil.which("node")
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if not node:
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raise unittest.SkipTest("node is missing")
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result = subprocess.run(
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[node, "--input-type=module", "-e", script],
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capture_output=True, text=True, check=True, cwd=WEBSITE,
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env={"NODE_DISABLE_COMPILE_CACHE": "1", "PATH": str(Path(node).parent)},
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)
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return result.stdout
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def _text(page: str) -> str:
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"""A built page's visible words: tags dropped, entities read."""
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return html.unescape(re.sub(r"<[^>]+>", "", page))
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def _picker_packs() -> set[str]:
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"""The setups the built picker offers a release ZIP line for."""
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page = _built("which-pack")
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match = re.search(r'data-release="([^"]*)"', page)
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if not match:
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raise AssertionError("which-pack has no picker release data")
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return set(json.loads(html.unescape(match[1]))["packs"])
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class PickerFollowsTheRegistry(unittest.TestCase):
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"""2.1: the picker said "The ZIP of release v2026.10.10 holds 5,804
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files" for ROCKNIX while its setup page and get/ page said "No ZIP for
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ROCKNIX" (N2, J5). The picker read the raw release.json."""
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def test_source(self):
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source = _read(COMPONENTS / "FilePicker.astro")
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self.assertIn("import release from '../generated/release-advertised.json';", source)
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self.assertNotIn("release.json'", source)
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def test_picker_offers_only_registry_packs(self):
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offered = _picker_packs()
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self.assertTrue(offered)
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released = set(list_release_pack_platforms(str(REPO_ROOT / "platforms"), include_archived=True))
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self.assertLessEqual(offered, released)
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def test_picker_setup_and_get_pages_agree(self):
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offered = _picker_packs()
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setups = json.loads(_read(DIST / "data" / "picker" / "index.json"))
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self.assertTrue(setups)
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for entry in setups:
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name = entry["platform"]
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with self.subTest(platform=name):
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get_page = _text(_built(f"get/{name}"))
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setup_page = _text(_built(f"platforms/{name}"))
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no_zip = f"No ZIP for {entry['name']}."
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self.assertEqual(name in offered, no_zip not in get_page)
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self.assertEqual(name in offered, no_zip not in setup_page)
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class PathsBreakAtSeparators(unittest.TestCase):
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"""2.2: `~/.var/app/org.libretro.RetroArch/config/r` then
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`etroarch/system/` on platforms/retroarch/ at 390 px (V8)."""
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def test_the_rule(self):
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uri = json.dumps(SHORT_CODE.as_uri())
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out = _node(
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f"import {{ markRawCode, withBreaks, breaksAtSeparators }} from {uri};"
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"console.log(JSON.stringify(["
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"markRawCode('<td><code>~/.config/retroarch/system/aaaaaaaaaaa/</code> <code>bios/a.bin</code></td>'),"
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"markRawCode('<td><code class=\"rb-path\">C:\\\\RetroArch-Win64\\\\system\\\\aaaaaaaaaaaaa</code></td>'),"
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"withBreaks('a/b/'), breaksAtSeparators('x'.repeat(31), false),"
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"breaksAtSeparators('a/' + 'x'.repeat(30), true), breaksAtSeparators('a/b', false)]));"
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)
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self.assertEqual(json.loads(out), [
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'<td><code>~/<wbr>.config/<wbr>retroarch/<wbr>system/<wbr>aaaaaaaaaaa/</code>'
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' <code class="rb-short">bios/a.bin</code></td>',
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'<td><code class="rb-path">C:\\<wbr>RetroArch-Win64\\<wbr>system\\<wbr>aaaaaaaaaaaaa</code></td>',
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"a/<wbr>b/", False, False, False,
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])
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def test_built_page(self):
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page = _built("platforms/retroarch")
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self.assertIn("~/<wbr>.var/<wbr>app/<wbr>org.libretro.RetroArch/<wbr>config/<wbr>retroarch/<wbr>system/", page)
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def test_the_page_budget(self):
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"""Each `wbr` is an element: bluemsx held 3,097 of them on 9,369
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elements against a budget of 10,000. The build spends BREAK_BUDGET
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per page, the runtime writes the others."""
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uri = json.dumps(SHORT_CODE.as_uri())
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out = _node(
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f"import {{ markRawCode, BREAK_BUDGET }} from {uri};"
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"const room = { left: 3 };"
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"const path = '<code>aaaaaaaaaa/bbbbbbbbbb/cccccccccc/d</code>';"
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"console.log(JSON.stringify([BREAK_BUDGET, markRawCode(path, room), markRawCode(path, room), room.left]));"
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)
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budget, first, second, left = json.loads(out)
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self.assertEqual(first, "<code>aaaaaaaaaa/<wbr>bbbbbbbbbb/<wbr>cccccccccc/<wbr>d</code>")
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self.assertEqual(second, "<code>aaaaaaaaaa/bbbbbbbbbb/cccccccccc/d</code>")
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self.assertEqual(left, 0)
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if not DIST.is_dir():
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self.skipTest("no built site")
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# Link text the generator breaks itself (a forge address) is not code.
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code = re.compile(r"<code(?:\s[^>]*)?>(?:[^<]|<wbr>)*</code>")
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over = [str(path.relative_to(DIST)) for path in DIST.rglob("index.html")
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if sum(found.count("<wbr>") for found in code.findall(_read(path))) > budget]
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self.assertEqual(over, [])
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def test_the_runtime_writes_the_rest(self):
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source = _read(SITE_TS)
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self.assertIn("const LONG_CODE = 30;", source)
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self.assertIn("const SEPARATORS = /([/\\\\])(?!$)/g;", source)
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self.assertIn("if (unbrokenPath(code)) observer.observe(code);", source)
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self.assertIn("\nbreakPaths();\n", source)
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plugin = _read(SHORT_CODE)
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self.assertIn("export const SHORT_CODE = 30;", plugin)
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self.assertIn("const SEPARATORS = /([/\\\\])(?!$)/g;", plugin)
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def test_every_long_path_breaks_at_run_time(self):
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"""Inline code over 30 characters holding a separator: the build
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broke it, or the runtime rule picks it (all text, no `wbr`)."""
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if not DIST.is_dir():
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self.skipTest("no built site")
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unbroken = []
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for path in sorted(DIST.rglob("index.html")):
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page = _read(path)
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if 'http-equiv="refresh"' in page or "sl-markdown-content" not in page:
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continue
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body = re.sub(r"<pre\b.*?</pre>", "", page[page.index("sl-markdown-content"):], flags=re.S)
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for text in re.findall(r"<code(?:\s[^>]*)?>((?:[^<]|<(?!/code>))*)</code>", body):
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plain = ENTITY.sub("_", re.sub(r"<wbr>", "", text))
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if len(plain) > 30 and re.search(r"[/\\]", plain[:-1]) \
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and "<wbr>" not in text and "<" in text:
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unbroken.append(f"{path.relative_to(DIST)}: {text}")
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self.assertEqual(unbroken, [])
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def test_crumb_labels_in_a_span(self):
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source = _read(COMPONENTS / "PageTitle.astro")
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self.assertIn("<a href={crumb.href}><span>{crumb.label}</span></a> : <span>{crumb.label}</span>", source)
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crumbs = _built("platforms/retroarch")
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crumbs = crumbs[crumbs.index('class="rb-breadcrumbs'):]
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crumbs = crumbs[:crumbs.index("</ol>")]
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items = re.findall(r"<li\b[^>]*>(.*?)</li>", crumbs)
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self.assertTrue(items)
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for item in items:
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self.assertRegex(item, r"^(?:<a\b[^>]*>)?<span\b[^>]*>[^<]+</span>")
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class ShortStackedLabels(unittest.TestCase):
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"""2.3: "Name as declared" and "On its BIOS list (destinations)" wrap
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to two lines in the stacked label column (V9)."""
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def test_the_rule(self):
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uri = json.dumps(STACK_TABLES.as_uri())
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out = _node(
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f"import {{ stackedLabel }} from {uri};"
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"console.log(JSON.stringify([stackedLabel('Declared as', 'Name as declared'),"
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"stackedLabel(undefined, 'Setup'), stackedLabel(' ', 'Setup')]));"
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)
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self.assertEqual(json.loads(out), ["Declared as", "Setup", "Setup"])
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def test_plugin_and_runtime_read_the_title(self):
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plugin = _read(STACK_TABLES)
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self.assertIn("stackedLabel(cell.properties?.title, labels[column])", plugin)
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self.assertIn("ctx.setProperty(cell, 'dataLabel', stacked[column])", plugin)
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runtime = _read(SITE_TS)
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self.assertIn("cell.getAttribute('title')?.trim() || (cell.textContent?.trim() ?? '')", runtime)
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self.assertIn("[...table.querySelectorAll('thead th')].map(stackedLabel)", runtime)
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self.assertIn("'Name as declared': 'Declared as'", runtime)
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self.assertIn("cell.dataset.label = stackedLabel(head.cells[column]);", runtime)
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class LookupShowsTheDeclaredHash(unittest.TestCase):
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"""2.4: with the CRC32 pasted, Batocera's row read "Hash matched: CRC32",
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though Batocera declares an MD5 (J9, N10)."""
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def test_source(self):
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source = _read(SITE_TS)
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self.assertIn("declared?: string;", source)
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self.assertIn("const declaredHash = (item: Item) => (item.declared || item.algorithm).toUpperCase();", source)
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table = source[source.index("const setupTable"):source.index("const distinct")]
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self.assertIn("declaredHash(item),", table)
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self.assertNotIn("item.algorithm", table)
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if __name__ == "__main__":
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unittest.main()
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