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shrine-medco/shrine-webclient/src/main/tools/gopherjsCrypto/mylib/mylib_test.go
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mylib_test.go
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package mylib_test
import (
"../mylib"
"testing"
"github.com/lca1/unlynx/lib"
"github.com/stretchr/testify/require"
//"os"
"os"
"strconv"
"math/rand"
)
const file = "file"
const trials = 500
func TestConvertions(t *testing.T) {
for i:=0; i < trials; i++{
sk, pk := lib.GenKey()
require.True(t, sk.Equal(mylib.StringToScalar(mylib.ScalarToString(sk.Clone()))))
//require.True(t, sk.Equal(mylib.ByteToScalar(mylib.ScalarToByte(sk.Clone()))))
require.True(t, pk.Equal(mylib.StringToPoint(mylib.PointToString(pk.Clone()))))
}
}
func TestConvertionFromFile(t *testing.T){
defer func() {
os.Remove(file)
}()
var i int64 =0
for ; i < trials*10; i+=10 {
secKey1, pubKey1 := lib.GenKey()
err := mylib.WriteKeysToFile(secKey1, pubKey1, file)
require.Nil(t, err)
secKey2, pubKey2, err := mylib.ReadKeysFromFile(file)
require.Nil(t, err)
require.True(t, secKey1.Equal(secKey2))
require.True(t, pubKey1.Equal(pubKey2))
// check encryption and decryption too, just to be sure
c := lib.EncryptInt(pubKey1, i)
plain := lib.DecryptInt(secKey1, *c)
require.Equal(t, i, plain)
}
}
func TestCrypto(t *testing.T){
var i int64 =0
for ; i < trials; i+=1 {
secKey, pubKey := mylib.GenKey()
plain_start:= strconv.FormatInt(rand.Int63n(1000), 10)
cipher := mylib.EncryptStr(pubKey, plain_start)
plain_end := mylib.DecryptStr(cipher, secKey)
require.Equal(t, plain_start, plain_end)
}
}
func TestLightEncrypt(t *testing.T){
var i int64 = 0
secKey, pubKey := mylib.GenKey()
K, S := mylib.LightEncryptStr_init(pubKey)
for ; i < trials; i+=1 {
//cipher := mylib.LightEncryptInt(i*5, K, S)
plain_start:= strconv.FormatInt(rand.Int63n(1000), 10)
cipher := mylib.LightEncryptStr(plain_start, K, S)
plain_end := mylib.DecryptStr(cipher, secKey)
require.Equal(t, plain_start, plain_end)
}
}
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