[tests] Add --reference, for re-recording tests
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@ -8,21 +8,31 @@ hb_shape=$top_builddir/util/hb-shape$EXEEXT
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fails=0
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reference=false
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if test "x$1" = x--reference; then
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reference=true
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shift
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fi
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if test $# = 0; then
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set /dev/stdin
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fi
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IFS=:
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for f in "$@"; do
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echo "Running tests in $f"
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$reference || echo "Running tests in $f"
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while read fontfile options unicodes glyphs_expected; do
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echo "Testing $fontfile:$unicodes"
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$reference || echo "Testing $fontfile:$unicodes"
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glyphs=`$srcdir/hb-unicode-encode "$unicodes" | $hb_shape $options "$srcdir/$fontfile"`
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if test $? != 0; then
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echo "hb-shape failed." >&2
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fails=$((fails+1))
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continue
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fi
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if $reference; then
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echo "$fontfile:$options:$unicodes:$glyphs"
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continue
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fi
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if ! test "x$glyphs" = "x$glyphs_expected"; then
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echo "Actual: $glyphs" >&2
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echo "Expected: $glyphs_expected" >&2
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@ -32,8 +42,8 @@ for f in "$@"; do
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done
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if test $fails != 0; then
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echo "$fails tests failed."
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$reference || echo "$fails tests failed."
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exit 1
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else
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echo "All tests passed."
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$reference || echo "All tests passed."
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fi
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