mesa/src/glsl/glcpp/tests/glcpp-test
Carl Worth 2bcff4c879 glcpp-test: Capture the stderr output of the preprocessor.
This allows writing tests that verify diagnostics from the preprocessor.
2010-08-11 14:38:03 -07:00

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#!/bin/sh
trap 'rm $test.valgrind-errors; exit 1' INT QUIT
total=0
pass=0
clean=0
echo "====== Testing for correctness ======"
for test in *.c; do
echo -n "Testing $test..."
../glcpp < $test > $test.out 2>&1
total=$((total+1))
if cmp $test.expected $test.out >/dev/null 2>&1; then
echo "PASS"
pass=$((pass+1))
else
echo "FAIL"
diff -u $test.expected $test.out
fi
done
echo ""
echo "$pass/$total tests returned correct results"
echo ""
echo "====== Testing for valgrind cleanliness ======"
for test in *.c; do
echo -n "Testing $test with valgrind..."
if valgrind --error-exitcode=1 --log-file=$test.valgrind-errors ../glcpp < $test >/dev/null; then
echo "CLEAN"
clean=$((clean+1))
rm $test.valgrind-errors
else
echo "ERRORS"
cat $test.valgrind-errors
fi
done
echo ""
echo "$pass/$total tests returned correct results"
echo "$clean/$total tests are valgrind-clean"
if [ "$pass" = "$total" ] && [ "$clean" = "$total" ]; then
exit 0
else
exit 1
fi