#!/bin/sh

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

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

TEST_PATH=/usr/bin:/usr/local/bin

NEW_PATH=`nvm_change_path "$TEST_PATH" "/bin" "$NVM_DIR/versions/node/v7.1.0/bin"`

[ "$NEW_PATH" = "$NVM_DIR/versions/node/v7.1.0:/bin:/usr/bin:/usr/local/bin" ] || die "Not correctly changed: $NEW_PATH "


TEST_PATH=/home/user/code/test/node_modules/.bin:$NVM_DIR/versions/node/v4.5.0:/usr/bin:/usr/local/bin

NEW_PATH=`nvm_change_path "$TEST_PATH" "/bin" "$NVM_DIR/versions/node/v7.1.0/bin"`

[ "$NEW_PATH" = "/home/user/code/test/node_modules/.bin:$NVM_DIR/versions/node/v7.1.0:/bin:/usr/bin:/usr/local/bin" ] || die "Not correctly changed: $NEW_PATH "


EMPTY_PATH=

NEW_PATH=`nvm_change_path "$EMPTY_PATH" "/bin" "$NVM_DIR/versions/node/v4.5.0/bin"`

[ "$NEW_PATH" = "$NVM_DIR/versions/node/v4.5.0/bin" ] || die "Not correctly prepended: $NEW_PATH "