#!/bin/sh

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

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

nvm_has cat && type cat > /dev/null || die 'nvm_has locates "cat" properly'

[ "~$(nvm_has foobarbaz 2>&1)" = "~" ] || die "nvm_has does not suppress error output"

! nvm_has foobarbaz && ! type foobarbaz >/dev/null 2>&1 || die "nvm_has does not return a nonzero exit code when not found"