#!/usr/bin/env bash
# nbdkit
# Copyright Red Hat
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# SUCH DAMAGE.

# password=- was broken in the VDDK plugin in nbdkit 1.18 through
# 1.20.2.  This was because the reexec code caused
# nbdkit_read_password to be called twice, second time with stdin
# reopened on /dev/null.  Since we have now fixed this bug, this is a
# regression test.

source ./functions.sh
set -e
set -x

skip_if_valgrind "because setting LD_LIBRARY_PATH breaks valgrind"
requires_nbdinfo
requires expect -v

out=test-vddk-password-interactive.out
cleanup_fn rm -f $out

# Get dummy-vddk to print the password to stderr.
export DUMMY_VDDK_PRINT_PASSWORD=1

export out
expect -f - <<'EOF'
  spawn sh -c "
    nbdkit -fv -U - \
           vddk \
           libdir=.libs \
           server=noserver.example.com thumbprint=ab \
           vm=novm /nofile \
           user=root password=- \
           --run 'nbdinfo \$nbd' \
           2>$env(out)"
  expect "ssword:"
  send "abc\r"
  wait
EOF
cat $out

grep "password=abc$" $out
