# Misc tests
LANG=C
-SCRIPT_DIR=$(dirname $(readlink -f $0))
-TOP=$(readlink -f $SCRIPT_DIR/../)
+SCRIPT_DIR=$(dirname $(readlink -f "$0"))
+if [ -z "$TOP" ]; then
+ TOP=$(readlink -f "$SCRIPT_DIR/../")
+ if [ -f "$TOP/configure.ac" ]; then
+ # inside git
+ TEST_TOP="$TOP/tests/"
+ INTERNAL_BIN="$TOP"
+ else
+ # external, defaults to system binaries
+ TOP=$(dirname `which btrfs`)
+ TEST_TOP="$SCRIPT_DIR"
+ INTERNAL_BIN="$TEST_TOP"
+ fi
+else
+ # assume external, TOP set from commandline
+ TEST_TOP="$SCRIPT_DIR"
+ INTERNAL_BIN="$TEST_TOP"
+fi
+if ! [ -x "$TOP/btrfs" ]; then
+ echo "ERROR: cannot execute btrfs from TOP=$TOP"
+ exit 1
+fi
TEST_DEV=${TEST_DEV:-}
-RESULTS="$TOP/tests/misc-tests-results.txt"
-IMAGE="$TOP/tests/test.img"
+RESULTS="$TEST_TOP/misc-tests-results.txt"
+IMAGE="$TEST_TOP/test.img"
-source $TOP/tests/common
+source "$TEST_TOP/common"
+export INTERNAL_BIN
+export TEST_TOP
export TOP
export RESULTS
export LANG
-export TEST_DEV
export IMAGE
+export TEST_DEV
-rm -f $RESULTS
+rm -f "$RESULTS"
# test rely on corrupting blocks tool
check_prereq btrfs-corrupt-block
check_prereq btrfs-image
check_prereq btrfstune
check_prereq btrfs
+check_prereq btrfs-find-root
+check_prereq btrfs-select-super
+check_kernel_support
# The tests are driven by their custom script called 'test.sh'
-for i in $(find $TOP/tests/misc-tests -maxdepth 1 -mindepth 1 -type d \
+for i in $(find "$TEST_TOP/misc-tests" -maxdepth 1 -mindepth 1 -type d \
${TEST:+-name "$TEST"} | sort)
do
echo " [TEST/misc] $(basename $i)"
- cd $i
- echo "=== Entering $i" >> $RESULTS
+ cd "$i"
+ echo "=== Entering $i" >> "$RESULTS"
if [ -x test.sh ]; then
./test.sh
if [ $? -ne 0 ]; then
+ if [[ $TEST_LOG =~ dump ]]; then
+ cat "$RESULTS"
+ fi
_fail "test failed for case $(basename $i)"
fi
fi
- cd $TOP
+ cd "$TEST_TOP"
done