#!/bin/sh

set -ex

die () { echo "$@" ; exit 1; }

: nvm.sh
\. ../../../nvm.sh

\. ../../common.sh

try_err nvm_compute_checksum
EXPECTED_OUTPUT='Provided file to checksum is empty.'
[ "${CAPTURED_STDERR}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${CAPTURED_STDERR}<"
[ "${CAPTURED_EXIT_CODE}" = 2 ] || die "expected to exit with code 2, got ${CAPTURED_EXIT_CODE}"

try_err nvm_compute_checksum foo
EXPECTED_OUTPUT='Provided file to checksum does not exist.'
[ "${CAPTURED_STDERR}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${CAPTURED_STDERR}<"
[ "${CAPTURED_EXIT_CODE}" = 1 ] || die "expected to exit with code 1, got ${CAPTURED_EXIT_CODE}"