diff --git a/tests/fonts/Inter-Regular.ttf b/tests/fonts/Inter-Regular.ttf
new file mode 100644
index 0000000..04be4d0
Binary files /dev/null and b/tests/fonts/Inter-Regular.ttf differ
diff --git a/tests/fonts/diffs/cff.png b/tests/fonts/diffs/cff.png
new file mode 100644
index 0000000..9b820ce
Binary files /dev/null and b/tests/fonts/diffs/cff.png differ
diff --git a/tests/fonts/masters/cff.png b/tests/fonts/masters/cff.png
new file mode 100644
index 0000000..58e2935
Binary files /dev/null and b/tests/fonts/masters/cff.png differ
diff --git a/tests/fonts/rendered/cff.png b/tests/fonts/rendered/cff.png
new file mode 100644
index 0000000..364c36b
Binary files /dev/null and b/tests/fonts/rendered/cff.png differ
diff --git a/tests/test_fonts.nim b/tests/test_fonts.nim
index 91548e4..46b54cf 100644
--- a/tests/test_fonts.nim
+++ b/tests/test_fonts.nim
@@ -994,3 +994,12 @@ block:
 block:
   var typeface = readTypeface("tests/fonts/Roboto-Regular_1.ttf")
   doAssert typeface.getKerningAdjustment('T'.Rune, 'e'.Rune) == -99.0
+
+block:
+  var font = readFont("tests/fonts/Inter-Regular.ttf")
+  font.size = 26
+  let image = newImage(800, 100)
+  image.fill(rgba(255, 255, 255, 255))
+  image.fillText(font, "Grumpy wizards make toxic brew for the evil Queen and Jack.")
+
+  doDiff(image, "cff")