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Diffstat (limited to 'Tests/colorLib/unbuilder_test.py')
| -rw-r--r-- | Tests/colorLib/unbuilder_test.py | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/Tests/colorLib/unbuilder_test.py b/Tests/colorLib/unbuilder_test.py index 35489680..fe5dc7d5 100644 --- a/Tests/colorLib/unbuilder_test.py +++ b/Tests/colorLib/unbuilder_test.py @@ -221,7 +221,26 @@ TEST_COLOR_GLYPHS = { "Glyph": "glyph00012", }, ], - } + }, + # When PaintColrLayers contains more than 255 layers, we build a tree + # of nested PaintColrLayers of max 255 items (NumLayers field is a uint8). + # Below we test that unbuildColrV1 restores a flat list of layers without + # nested PaintColrLayers. + "glyph00017": { + "Format": int(ot.PaintFormat.PaintColrLayers), + "Layers": [ + { + "Format": int(ot.PaintFormat.PaintGlyph), + "Paint": { + "Format": int(ot.PaintFormat.PaintSolid), + "PaletteIndex": i, + "Alpha": 1.0, + }, + "Glyph": "glyph{str(18 + i).zfill(5)}", + } + for i in range(256) + ], + }, } @@ -230,7 +249,8 @@ def test_unbuildColrV1(): colorGlyphs = unbuildColrV1(layers, baseGlyphs) assert colorGlyphs == TEST_COLOR_GLYPHS + def test_unbuildColrV1_noLayers(): _, baseGlyphsV1 = buildColrV1(TEST_COLOR_GLYPHS) # Just looking to see we don't crash - unbuildColrV1(None, baseGlyphsV1)
\ No newline at end of file + unbuildColrV1(None, baseGlyphsV1) |