1 files changed, 162 insertions, 0 deletions
diff --git a/ltb1/test.sh b/ltb1/test.sh
new file mode 100644
index 0000000..c8bd165
--- /dev/null
+++ b/ltb1/test.sh
@@ -0,0 +1,162 @@
+#! /bin/sh
+
+set -e
+
+cwdir=$(pwd)
+topdir=$(dirname $0)
+abs_topdir=$(cd $topdir; pwd)
+
+testdir=$cwdir
+prefix=${TMP:-/tmp}
+keep=no
+keep_testdir=no
+
+help() {
+    cat <<EOF
+usage: $0 [OPTIONS]
+Runs LTB1 test.
+See http://gray.gnu.org.ua/public/ltbug#ltb1 for details.
+OPTIONS are:
+
+  -p, --prefix=DIR     set installation prefix root
+                       (default: $prefix)
+  -C, --directory=DIR  set test directory
+                       (default: $testdir)
+  --keep               keep test and installation directories for inspection
+                       (default if the test fails)
+  --help               display this help list
+
+EOF
+}
+
+unset arg
+while [ $# -gt 0 ]
+do
+    if [ -n "$arg" ]; then
+	eval $arg="$1"
+	unset arg
+    else
+	case $1 in
+	--prefix)
+	    arg=prefix
+	    ;;
+	--prefix=*)
+	    prefix=${1##--prefix=}
+	    ;;
+	-h|--help)
+	    help
+	    exit 0
+	    ;;
+	-C|--directory)
+	    arg=testdir
+	    ;;
+	-C*)
+	    testdir=${1##-C}
+	    ;;
+	--directory=*)
+	    testdir=${1##--directory=}
+	    ;;
+	--keep)
+	    keep=yes
+	    ;;
+	*)
+	    help >&2
+	    exit 2
+        esac
+    fi
+    shift
+done
+
+prefix=$(cd $prefix; pwd)/ltb-test1
+testdir=$(cd $testdir; pwd)/ltb-test1
+
+if [ $prefix = $testdir ]; then
+    echo >&2 "prefix and test directory must differ"
+    exit 2
+fi    
+
+STDOUT=$testdir/ltb1.out
+STDERR=$testdir/ltb1.err
+
+if [ -d $testdir ]; then
+    keep_testdir=yes
+else    
+    mkdir $testdir
+fi
+if [ ! -w $testdir ]; then
+    echo >&2 "$0: test directory ($testdir) must be writable"
+    exit 2
+fi
+if [ ! -d $prefix ]; then
+    mkdir $prefix
+fi
+if [ ! -w $prefix ]; then
+    echo >&2 "$0: prefix directory ($prefix) must be writable"
+    exit 2
+fi
+    
+abend() {
+    echo >&2 "Failed!"
+    tail -n 5 $STDERR >&2
+    echo >&2 "Examine $STDOUT and $STDERR for details"
+    exit 2
+}
+
+cd $testdir
+
+rm -rf build_inst build_local
+mkdir build_inst build_local
+
+echo "Building and installing project"
+(
+    cd build_inst
+    $abs_topdir/configure --prefix=$prefix LTBUG_ID='installed'
+    make
+    make install
+) 2>>$STDERR >$STDOUT || abend
+
+echo "Building local copy of the project"
+(
+    cd build_local
+    $abs_topdir/configure --prefix=$prefix
+    make
+) 2>>$STDERR >$STDOUT || abend
+
+cat > expout <<EOF
+ltbug: local
+EOF
+
+echo "Running test program"
+
+build_local/src/ltb1 > stdout
+
+if cmp -s stdout expout; then
+    status=0
+else
+    keep=yes
+    echo >&2 "Test failed:"
+    diff -pu expout stdout || true
+    status=1
+fi    
+
+cd $cwdir
+
+if [ "$keep" = "yes" ]; then
+    echo "Keeping the directories in place.  When no longer needed, run:"
+    dry_run=echo
+else
+    echo "Uninstalling"
+    dry_run=
+fi
+
+$dry_run rm -rf $prefix
+
+if [ "$keep_testdir" = "yes" ]; then
+    $dry_run rm -rf $testdir/build_inst $testdir/build_local
+    $dry_run rm -f $STDERR $STDOUT
+else
+    $dry_run rm -rf $testdir
+fi    
+
+exit $status
+