Add smoke test by converting ttf->woff2 and vice-versa

Author: haecker-felix

recipes/woff2/recipe.yaml

@@ -45,6 +45,19 @@ tests:
         - bin/woff2_compress
         - bin/woff2_decompress
         - bin/woff2_info
+  - script:
+    - curl -LO https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxP.ttf
+    - curl -LO https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu72xKKTU1Kvnz.woff2
+    # Convert TTF to WOFF2
+    - woff2_compress KFOmCnqEu92Fr1Mu4mxP.ttf
+    - woff2_info KFOmCnqEu92Fr1Mu4mxP.woff2 | grep "WOFF2Header"
+    # Convert WOFF2 to TTF
+    - woff2_decompress KFOmCnqEu92Fr1Mu72xKKTU1Kvnz.woff2
+    - file --brief KFOmCnqEu92Fr1Mu72xKKTU1Kvnz.ttf | grep -i "TrueType font data"
+    requirements:
+      run:
+        - file
+        - curl
 
 about:
   homepage: https://github.com/google/woff2