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Add test for reorderGlyphs function with CFF fonts

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This commit is contained in:
ftCLI 2024-11-05 17:39:57 +01:00
parent a238ed2c31
commit 2906e4043d
1 changed files with 11 additions and 0 deletions
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11
Tests/ttLib/reorderGlyphs_test.py
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@ -59,6 +59,17 @@ def test_ttfont_reorder_glyphs():
assert list(reversed(old_coverage2)) == new_coverage2 assert list(reversed(old_coverage2)) == new_coverage2
def test_reorder_glyphs_cff():
font_path = DATA_DIR / "TestVGID-Regular.otf"
font = TTFont(str(font_path))
ga = font.getGlyphOrder()
ga = list(reversed(ga))
reorderGlyphs(font, ga)
assert list(font["CFF "].cff.topDictIndex[0].CharStrings.charStrings.keys()) == ga
assert font["CFF "].cff.topDictIndex[0].charset == ga
def test_reorder_glyphs_bad_length(caplog): def test_reorder_glyphs_bad_length(caplog):
font_path = DATA_DIR / "Test-Regular.ttf" font_path = DATA_DIR / "Test-Regular.ttf"
font = TTFont(str(font_path)) font = TTFont(str(font_path))