package com.infendro.hash.sha2

import kotlin.test.Test
import kotlin.test.assertContentEquals
import kotlin.test.assertEquals

class `SHA-384_Test` {
    val function = `SHA-384`()

    @Test
    fun `bytes and block`() {
        assertEquals(48, function.bytes)
        assertEquals(384, function.bits)
        assertEquals(128, function.block)
    }

    @Test
    fun `empty bytearray`() {
        val expected = byteArrayOf(
            +0x38, -0x50, +0x60, -0x59, +0x51, -0x54, -0x6a, +0x38,
            +0x4c, -0x27, +0x32, +0x7e, -0x4f, -0x4f, -0x1d, +0x6a,
            +0x21, -0x03, -0x49, +0x11, +0x14, -0x42, +0x07, +0x43,
            +0x4c, +0x0c, -0x39, -0x41, +0x63, -0x0a, -0x1f, -0x26,
            +0x27, +0x4e, -0x22, -0x41, -0x19, +0x6f, +0x65, -0x05,
            -0x2b, +0x1a, -0x2e, -0x0f, +0x48, -0x68, -0x47, +0x5b,
        )
        val actual = function.hash(ByteArray(0))
        assertContentEquals(expected, actual)
    }
}