package blake3_test

import "seekia/internal/cryptography/blake3"

import "testing"

func TestHashes(t *testing.T) {

	testData := []byte("CureRacialLoneliness.BeautifyTheHumanSpecies.Seekia:BeRaceAware.")

	expectedHashResult := "ea3c0d045257e361dd15b59c1934195990d9a03c634bc56373ce612d30d755cf5c6be2bfbeacbdf3086edcd224c01e2e3d40edcd4da4e536b6cc7d9e6296ca4e"
	
	hashResult, err := blake3.GetBlake3HashAsHexString(64, testData)
	if (err != nil) {
		t.Fatalf("Failed to get 64 byte blake3 hash: " + err.Error())
	}

	if (hashResult != expectedHashResult){
		t.Fatalf("Blake3 512 bits hash result is not expected: " + hashResult)
	}


	_, err = blake3.GetBlake3HashAsBase32String(32, testData)
	if (err == nil) {
		t.Fatalf("Failed to get correct length error on base32 hash.")
	}

	outputHex, err := blake3.GetBlake3HashAsHexString(16, testData)
	if (err != nil) {
		t.Fatalf("Failed to get 16 byte blake3 hash: " + err.Error())
	}
	if (outputHex != "ea3c0d045257e361dd15b59c19341959"){
		t.Fatalf("16 byte blake3 hash provides invalid output: " + outputHex)
	}
}