| # Tests for the MathML Core specification |
| |
| This directory contains tests for the |
| [MathML Core specification](https://w3c.github.io/mathml-core/). |
| Many of the tests verify OpenType features and require specific Web fonts for |
| that purpose. WOFF fonts are generated by scripts in the `tools/` folder using |
| the Python API of |
| [fontforge](https://github.com/fontforge/fontforge/). A recent enough version |
| of FontForge is necessary so that it includes fixes for |
| [WOFF checkSumAdjustment](https://github.com/fontforge/fontforge/issues/926), |
| [USE_TYPO_METRICS flag](https://github.com/fontforge/fontforge/pull/2274) and |
| for other various bugs. |
