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Add shaping tests for ligature cases and bundle Comfy Code

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zhaolei
2026-04-25 19:17:56 +08:00
parent a36634e6e1
commit 98c8357ebe
2 changed files with 26 additions and 0 deletions
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kitty_tests/ComfyCode-Regular.ttf Normal file
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kitty_tests/fonts.py
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@@ -369,6 +369,14 @@ class Rendering(FontBaseTest):
self.ae(g('abcd'), [(1, 1) for i in range(4)])
self.ae(g('A===B!=C'), [(1, 1), (3, 3), (1, 1), (2, 2), (1, 1)])
self.ae(g('A=>>B!=C'), [(1, 1), (3, 3), (1, 1), (2, 2), (1, 1)])
self.ae(g('->'), [(2, 2)])
self.ae(g('<-'), [(2, 2)])
self.ae(g('==>'), [(3, 3)])
self.ae(g('<=='), [(3, 3)])
self.ae(g('a->b'), [(1, 1), (2, 2), (1, 1)])
self.ae(g('a<-b'), [(1, 1), (2, 2), (1, 1)])
self.ae(g('a==>b'), [(1, 1), (3, 3), (1, 1)])
self.ae(g('a<==b'), [(1, 1), (3, 3), (1, 1)])
if 'iosevka' in font:
self.ae(g('--->'), [(4, 4)])
self.ae(g('-' * 12 + '>'), [(13, 13)])
@@ -380,7 +388,25 @@ class Rendering(FontBaseTest):
self.ae(g('===--<>=='), [(3, 3), (2, 2), (2, 2), (2, 2)])
self.ae(g('==!=<>==<><><>'), [(4, 4), (2, 2), (2, 2), (2, 2), (2, 2), (2, 2)])
self.ae(g('-' * 18), [(18, 18)])
self.ae(g('<==>'), [(4, 4)])
self.ae(g('<!--'), [(4, 4)])
self.ae(g('a<==>b'), [(1, 1), (4, 4), (1, 1)])
self.ae(g('a<!--b'), [(1, 1), (4, 4), (1, 1)])
self.ae(g('a>\u2060<b'), [(1, 1), (1, 2), (1, 1), (1, 1)])
comfy = partial(groups, font='ComfyCode-Regular.ttf')
comfy_cases = {
'->': ('a->b', 2),
'<-': ('a<-b', 2),
'==>': ('a==>b', 3),
'<==': ('a<==b', 3),
}
for text, (wrapped, ligature_width) in comfy_cases.items():
baseline = comfy(text)
self.assertIn(baseline, ([(ligature_width, ligature_width)], [(1, 1) for i in range(ligature_width)]))
if baseline == [(ligature_width, ligature_width)]:
self.ae(comfy(wrapped), [(1, 1), (ligature_width, ligature_width), (1, 1)])
else:
self.ae(comfy(wrapped), [(1, 1) for i in range(len(wrapped))])
colon_glyph = ss('9:30', font='FiraCode-Medium.otf')[1][2]
self.assertNotEqual(colon_glyph, ss(':', font='FiraCode-Medium.otf')[0][2])
self.ae(colon_glyph, 1031)