github.com/iDigitalFlame/xmt@v0.5.4/data/crypto/subtle/xor_test.go (about)

     1  // Copyright (C) 2020 - 2023 iDigitalFlame
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU General Public License as published by
     5  // the Free Software Foundation, either version 3 of the License, or
     6  // any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU General Public License
    14  // along with this program.  If not, see <https://www.gnu.org/licenses/>.
    15  //
    16  
    17  package subtle
    18  
    19  import (
    20  	"bytes"
    21  	"testing"
    22  
    23  	"github.com/iDigitalFlame/xmt/util"
    24  )
    25  
    26  func TestXOR(t *testing.T) {
    27  	b, m := make([]byte, 64), make([]byte, 64)
    28  	util.Rand.Read(b)
    29  	copy(m, b)
    30  	XorOp(b, []byte("this is my key!"))
    31  	if XorOp(b, []byte("this is my key!")); !bytes.Equal(m, b) {
    32  		t.Fatalf("TestXOR(): Xor bytes does not match the initial byte slice!")
    33  	}
    34  }