CoreTest.scala

package com.hm.oem.hmcore

import com.highmobility.crypto.AccessCertificate
import com.highmobility.hmkit.Telematics
import com.highmobility.utils.Bytes

class CoreTest {
    // to create access certificate, AccessCertificate constructor should be used
    /**
        public AccessCertificate(byte[] gainerSerial,
                             byte[] gainingPublicKey,
                             byte[] providingSerial,
                             byte[] startDate,
                             byte[] endDate,
                             byte[] permissions) throws IllegalArgumentException {
    */
    def testAccessCert() {
        val cert = new AccessCertificate(Array[Byte](0, 1)) // this fails, need correct bytes
    }

    val telematics = new Telematics()

    // to encrypt a command, core's encryptCommand should be called
    def testEncryptCommand() {
        val privateKeyHex = "AABBCCDDFF00112233"
        // hex methods are available in Bytes class
        val privateKeyBytes:Array[Byte] = Bytes.bytesFromHex(privateKeyHex)
        val privateKeyAgainInHex:String = Bytes.hexFromBytes(privateKeyBytes)

        val cert = new AccessCertificate(Array[Byte](0, 1)) // need a real cert here
        val nonce = Array[Byte](0, 1)
        val serial = Array[Byte](0, 1)
        val command = Array[Byte](0, 1)

        val encryptedCommand:Array[Byte] = telematics.encryptCommand(privateKeyBytes, cert, nonce, serial, command) // TODO: this can throw
    }

    // to decrypt a command, core's decryptCommand should be called

    def testDecryptCommand() {
        val privateKey = Array[Byte](0, 1)
        val cert = new AccessCertificate(Array[Byte](0, 1))
        val command = Array[Byte](0, 1)

        val decryptedCommand:Array[Byte] = telematics.decryptCommand(privateKey, cert, command) // TODO: this can throw
    }
}