package blake3_test

import "seekia/internal/cryptography/blake3"

import "testing"

func TestHashes(t *testing.T) {

	testData := []byte("Seekia:ARaceAndGeneticsAwareMateDiscoveryNetwork.")

	expectedHashResult := "4fa43b5aa023d62e9874655e2bd43c6f623a7820055f34d2907072e52aff2a2f59208c5b8d335fbb467f319c3cf83604f27495ed122b7d472bd8a8f07c7cd7da"
	
	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 != "4fa43b5aa023d62e9874655e2bd43c6f"){
		t.Fatalf("16 byte blake3 hash provides invalid output: " + outputHex)
	}
}