mirror of
https://github.com/Abdess/retroarch_system.git
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95 lines
4.5 KiB
Python
95 lines
4.5 KiB
Python
"""Round 3 theme: the stylesheet fixes of package 1, read from its source.
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Each test fails on the stylesheet as it was before the fix: commands allowed
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to break inside any word on a phone, a sidebar whose top links outsize its
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group labels, OS tabs on two rows, badge links cut to a few pixels by the
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next row, 12 px hashes, Get your files tables each sizing their own columns.
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"""
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from __future__ import annotations
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import unittest
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from tests.test_site_r2_css import CSS_PATH, PAGE_BG, _blocks, _ratio, _rules, _strip_comments, _theme_tokens
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PACKS = "table.rb-packs"
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class ThemeStylesheetRound3(unittest.TestCase):
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@classmethod
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def setUpClass(cls) -> None:
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cls.css = _strip_comments(CSS_PATH.read_text(encoding="utf-8"))
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dark = _theme_tokens(cls.css, ":root")
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light = {**dark, **_theme_tokens(cls.css, ":root[data-theme='light']")}
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cls.tokens = {"dark": dark, "light": light}
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# 1.1
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def test_commands_never_break_inside_a_word(self):
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blocks = _rules(self.css, ".expressive-code pre > code")
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self.assertTrue(blocks)
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for body in blocks:
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self.assertIn("white-space: pre-wrap", body, "commands keep wrapping")
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self.assertNotIn("overflow-wrap: anywhere", body)
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for selector in (".rb-facts code", ".rb-hash code", ".rb-meta-card td code"):
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with self.subTest(selector=selector):
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self.assertIn("overflow-wrap: anywhere", _rules(self.css, selector)[0])
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# 1.2
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def test_sidebar_labels_above_links(self):
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label = _rules(self.css, ".top-level summary .large")[0]
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# 13 px grey semibold, no uppercase: the house style refuses small caps.
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for declaration in ("font-size: var(--sl-text-xs)", "font-weight: 600", "color: var(--rb-text-secondary)"):
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with self.subTest(declaration=declaration):
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self.assertIn(declaration, label)
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links = next(b for s, b in _blocks(self.css) if s == "#starlight__sidebar .top-level a")
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self.assertIn("font-size: var(--sl-text-sm)", links)
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self.assertIn("font-weight: 400", links)
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# 1.3
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def test_os_tabs_on_one_row(self):
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tablist = next(b for s, b in _blocks(self.css) if s == "starlight-tabs [role='tablist']")
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self.assertIn("flex-wrap: nowrap", tablist)
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self.assertIn("overflow-x: auto", tablist)
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self.assertIn("scrollbar-width: none", tablist)
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self.assertIn("display: none", _rules(self.css, "starlight-tabs [role='tablist']::-webkit-scrollbar")[0])
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# 1.4
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def test_badge_links_keep_a_24px_target(self):
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dd = next(b for s, b in _blocks(self.css) if s == ".sl-markdown-content .rb-facts dd")
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self.assertIn("line-height: 1.8", dd)
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badge = _rules(self.css, ".rb-facts :is(.rb-badge:has(> a), a.rb-badge)")[0]
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for declaration in ("display: inline-flex", "align-items: center", "min-height: 24px", "margin-block: 2px"):
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with self.subTest(declaration=declaration):
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self.assertIn(declaration, badge)
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# 1.5
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def test_hashes_are_13px_at_every_width(self):
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hashes = [b for s, b in _blocks(self.css) if ".rb-hash" in s and "font-size" in b]
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self.assertEqual(len(hashes), 1, "a second size for .rb-hash, on phones")
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self.assertIn("font-size: 0.8125rem", hashes[0])
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short = _rules(self.css, "td code[title]")[0]
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self.assertIn("white-space: nowrap", short)
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self.assertIn("underline dotted", short)
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self.assertIn("min-width: 12rem", _rules(self.css, "td.rb-reason")[0])
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# 1.6
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def test_pack_tables_share_their_columns(self):
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base = next(b for s, b in _blocks(self.css) if PACKS in s and "table-layout" in b)
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self.assertIn("table-layout: fixed", base)
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self.assertIn("width: 100%", base)
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widths = {s.rsplit("th:nth-child(", 1)[1].split(")")[0]: b for s, b in _blocks(self.css)
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if PACKS in s and "th:nth-child(" in s}
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self.assertEqual({k: v.strip() for k, v in widths.items()},
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{"1": "width: 18%;", "2": "width: 20%;", "3": "width: 40%;", "4": "width: 22%;"})
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parts = next(b for s, b in _blocks(self.css) if PACKS in s and s.endswith(":is(a, .rb-button)"))
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self.assertIn("white-space: nowrap", parts)
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def test_secondary_text_on_the_sidebar_meets_aa(self):
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for theme in ("light", "dark"):
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with self.subTest(theme=theme):
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fg = self.tokens[theme]["--rb-text-secondary"].strip()
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self.assertGreaterEqual(_ratio(fg, PAGE_BG[theme]), 4.5)
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if __name__ == "__main__":
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unittest.main()
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