llvm-project/clang/test/TestRunner.sh

57 lines
1.6 KiB
Bash
Executable File

#!/bin/sh
#
# TestRunner.sh - This script is used to run arbitrary unit tests. Unit
# tests must contain the command used to run them in the input file, starting
# immediately after a "RUN:" string.
#
# This runner recognizes and replaces the following strings in the command:
#
# %s - Replaced with the input name of the program, or the program to
# execute, as appropriate.
# %llvmgcc - llvm-gcc command
# %llvmgxx - llvm-g++ command
# %prcontext - prcontext.tcl script
#
FILENAME=$1
TESTNAME=$1
SUBST=$1
OUTPUT=Output/$1.out
# create the output directory if it does not already exist
mkdir -p `dirname $OUTPUT` > /dev/null 2>&1
if test $# != 1; then
# If more than one parameter is passed in, there must be three parameters:
# The filename to read from (already processed), the command used to execute,
# and the file to output to.
SUBST=$2
OUTPUT=$3
TESTNAME=$3
fi
ulimit -t 40
# Verify the script contains a run line.
grep -q 'RUN:' $FILENAME || (
echo "******************** TEST '$TESTNAME' HAS NO RUN LINE! ********************"
exit 1
)
SCRIPT=$OUTPUT.script
grep 'RUN:' $FILENAME | sed "s|^.*RUN:\(.*\)$|\1|g;s|%s|$SUBST|g;s|%llvmgcc|llvm-gcc -emit-llvm|g;s|%llvmgxx|llvm-g++ -emit-llvm|g;s|%prcontext|prcontext.tcl|g" > $SCRIPT
grep -q XFAIL $FILENAME && (printf "XFAILED '$TESTNAME': "; grep XFAIL $FILENAME)
/bin/sh $SCRIPT > $OUTPUT 2>&1 || (
echo "******************** TEST '$TESTNAME' FAILED! ********************"
echo "Command: "
cat $SCRIPT
echo "Output:"
cat $OUTPUT
rm $OUTPUT
echo "******************** TEST '$TESTNAME' FAILED! ********************"
)