#!/bin/sh

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

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

\. ../../common.sh

try_err nvm_make_alias
EXPECTED_OUTPUT='an alias name is required'

[ "_$CAPTURED_STDERR" = "_$EXPECTED_OUTPUT" ] || die "\`nvm_make_alias\` did not error with '$EXPECTED_OUTPUT'; got '$CAPTURED_STDERR'"
[ "$CAPTURED_EXIT_CODE" -eq 1 ] || die "\`nvm_make_alias\` did not exit with 1, got '$CAPTURED_EXIT_CODE'"

try_err nvm_make_alias foo
EXPECTED_OUTPUT='an alias target version is required'

[ "_$CAPTURED_STDERR" = "_$EXPECTED_OUTPUT" ] || die "\`nvm_make_alias foo\` did not error with '$EXPECTED_OUTPUT'; got '$CAPTURED_STDERR'"
[ "$CAPTURED_EXIT_CODE" -eq 2 ] || die "\`nvm_make_alias foo\` did not exit with 2, got '$CAPTURED_EXIT_CODE'"