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#!/bin/sh
test "x$srcdir" = x && srcdir=.
test "x$builddir" = x && builddir=.
test "x$top_builddir" = x && top_builddir=../..
hb_shape=$top_builddir/util/hb-shape$EXEEXT
fails=0
reference=false
if test "x$1" = x--reference; then
reference=true
shift
fi
if test $# = 0; then
set /dev/stdin
fi
for f in "$@"; do
$reference || echo "Running tests in $f"
while IFS=: read fontfile options unicodes glyphs_expected; do
if echo "$fontfile" | grep -q '^#'; then
$reference || echo "Skipping $fontfile:$unicodes"
continue
fi
$reference || echo "Testing $fontfile:$unicodes"
glyphs=`$srcdir/hb-unicode-encode "$unicodes" | $hb_shape $options "$srcdir/$fontfile"`
if test $? != 0; then
echo "hb-shape failed." >&2
fails=$((fails+1))
continue
fi
if $reference; then
echo "$fontfile:$options:$unicodes:$glyphs"
continue
fi
if ! test "x$glyphs" = "x$glyphs_expected"; then
echo "Actual: $glyphs" >&2
echo "Expected: $glyphs_expected" >&2
fails=$((fails+1))
fi
done < "$f"
done
if test $fails != 0; then
$reference || echo "$fails tests failed."
exit 1
else
$reference || echo "All tests passed."
fi
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