evobackup/test/test_helper.bash

110 lines
2.1 KiB
Bash

setup() {
. /usr/lib/bkctld/includes
rm -f /root/bkctld.key*
ssh-keygen -t rsa -N "" -f /root/bkctld.key -q
grep -qE "^BACKUP_DISK=" /etc/default/bkctld || echo "BACKUP_DISK=/dev/vdb" >> /etc/default/bkctld
JAILNAME=$(tr -cd '[:alnum:]' < /dev/urandom | fold -w15 | head -n1)
JAILPATH="/backup/jails/${JAILNAME}"
INCSPATH="/backup/incs/${JAILNAME}"
PORT=$(awk -v min=2222 -v max=2999 'BEGIN{srand(); print int(min+rand()*(max-min+1))}')
INC_NAME=$(date +"%Y-%m-%d-%H")
/usr/lib/bkctld/bkctld-init "${JAILNAME}"
}
teardown() {
/usr/lib/bkctld/bkctld-remove "${JAILNAME}" && rm -rf "${INCSPATH}"
}
is_btrfs() {
path=$1
inode=$(stat --format=%i "${path}")
test ${inode} -eq 256
}
flunk() {
{ if [ "$#" -eq 0 ]; then cat -
else echo "$@"
fi
} >&2
return 1
}
assert_success() {
if [ "$status" -ne 0 ]; then
flunk "command failed with exit status $status"
elif [ "$#" -gt 0 ]; then
assert_output "$1"
fi
}
assert_failure() {
if [ "$status" -eq 0 ]; then
flunk "expected failed exit status"
elif [ "$#" -gt 0 ]; then
assert_output "$1"
fi
}
assert_equal() {
if [ "$1" != "$2" ]; then
{ echo "expected: $1"
echo "actual: $2"
} | flunk
fi
}
refute_equal() {
if [ "$1" = "$2" ]; then
echo "expected $1 to not be equal to $2" | flunk
fi
}
assert_output() {
local expected
if [ $# -eq 0 ]; then expected="$(cat -)"
else expected="$1"
fi
assert_equal "$expected" "$output"
}
assert_line() {
if [ "$1" -ge 0 ] 2>/dev/null; then
assert_equal "$2" "${lines[$1]}"
else
local line
for line in "${lines[@]}"; do
if [ "$line" = "$1" ]; then return 0; fi
done
flunk "expected line \`$1'"
fi
}
refute_line() {
if [ "$1" -ge 0 ] 2>/dev/null; then
local num_lines="${#lines[@]}"
if [ "$1" -lt "$num_lines" ]; then
flunk "output has $num_lines lines"
fi
else
local line
for line in "${lines[@]}"; do
if [ "$line" = "$1" ]; then
flunk "expected to not find line \`$line'"
fi
done
fi
}
assert() {
if ! "$@"; then
flunk "failed: $@"
fi
}