package com.infendro.bytearray

import com.infendro.bytearray.ByteOrder.LITTLE_ENDIAN
import kotlin.test.Test
import kotlin.test.assertContentEquals

class `ULong Test` {
    @Test
    fun `toByteArray()`() {
        assertContentEquals(
            byteArrayOf(0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78),
            0x1234567812345678UL.toByteArray()
        )
        assertContentEquals(
            byteArrayOf(0x78, 0x56, 0x34, 0x12, 0x78, 0x56, 0x34, 0x12),
            0x1234567812345678UL.toByteArray(LITTLE_ENDIAN)
        )
    }

    @Test
    fun `toUByteArray()`() {
        assertContentEquals(
            ubyteArrayOf(0x12U, 0x34U, 0x56U, 0x78U, 0x12U, 0x34U, 0x56U, 0x78U),
            0x1234567812345678UL.toUByteArray()
        )
        assertContentEquals(
            ubyteArrayOf(0x78U, 0x56U, 0x34U, 0x12U, 0x78U, 0x56U, 0x34U, 0x12U),
            0x1234567812345678UL.toUByteArray(LITTLE_ENDIAN)
        )
    }
}