46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
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from __future__ import annotations
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import re
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import unittest
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from pathlib import Path
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HTML_PATH = Path(__file__).resolve().parents[2] / "docs" / "design" / "brain" / "index.html"
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class UIContractTests(unittest.TestCase):
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@classmethod
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def setUpClass(cls) -> None:
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cls.html = HTML_PATH.read_text(encoding="utf-8")
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def test_prototype_is_self_contained_and_labels_fixture_truthfully(self) -> None:
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self.assertIn("合成回放不等于模型效果", self.html)
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self.assertIn("离线 HTML 原型数据", self.html)
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self.assertNotRegex(self.html, r'(?:src|href)=["\']https?://')
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self.assertNotIn("@import url", self.html)
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def test_accessibility_and_responsive_guards_are_present(self) -> None:
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required = (
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'name="viewport"',
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'class="skip-link"',
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'aria-live="polite"',
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':focus-visible',
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'prefers-reduced-motion',
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'min-height: 44px',
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'@media (max-width: 420px)',
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'.toolbar { display: grid; grid-template-columns: 1fr; }',
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'键盘用户可使用右侧坐标表单',
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)
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for marker in required:
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with self.subTest(marker=marker):
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self.assertIn(marker, self.html)
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def test_no_structural_emoji_or_unescaped_secret_placeholder_in_text(self) -> None:
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visible_without_script = re.sub(r"<script[\s\S]*?</script>", "", self.html)
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self.assertNotRegex(visible_without_script, r"[\U0001F300-\U0001FAFF]")
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self.assertEqual(self.html.count("__BRAIN_DEMO_TOKEN__"), 1)
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if __name__ == "__main__":
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unittest.main()
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