# Font fixture attribution `sample.otf` and `sample.ttf` are the Regular weight of [Source Code Pro](https://github.com/adobe-fonts/source-code-pro) by Adobe, licensed under the SIL Open Font License 1.1 (see that repo's `LICENSE.md`). Both are the same font family deliberately, so tests can assert glyph-count fidelity (1568 glyphs) across otf/ttf/woff conversions of "the same font" rather than comparing unrelated files. `sample.dfont` is `Tests/ttx/data/TestDFONT.dfont` from [fonttools/fonttools](https://github.com/fonttools/fonttools), MIT licensed. It is a small (3.5KB) fixture containing one real embedded `sfnt` TrueType resource (7 glyphs) — used to exercise this project's dfont-container extraction code without needing a large real-world font suitcase.