#!/bin/sh

set -ex

cleanup () {
  unset -f nvm_download nvm_get_checksum_alg
}
die () { echo $@ ; cleanup ; exit 1; }

. ../../../nvm.sh

nvm_download() {
  echo "ERROR_FAILED_MATCH no_match more fields"
  echo "${3} bar.tar.baz more fields"
}

nvm_get_checksum_alg() {
  echo 'sha-256'
}
OUTPUT="$(nvm_get_checksum foo bar baz)"
EXPECTED_OUTPUT="${NVM_NODEJS_ORG_MIRROR}/foo/SHASUMS256.txt"
[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"

nvm_get_checksum_alg() {
  echo 'sha-1'
}
OUTPUT="$(nvm_get_checksum foo bar baz)"
EXPECTED_OUTPUT="${NVM_NODEJS_ORG_MIRROR}/foo/SHASUMS.txt"
[ "${OUTPUT}" = "${EXPECTED_OUTPUT}" ] || die "expected >${EXPECTED_OUTPUT}<, got >${OUTPUT}<"

cleanup