github.com/xyproto/u-root@v6.0.1-0.20200302025726-5528e0c77a3c+incompatible/cmds/core/md5sum/md5sum_test.go (about)

     1  // Copyright 2018 the u-root Authors. All rights reserved
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package main
     6  
     7  import (
     8  	"testing"
     9  
    10  	"github.com/u-root/u-root/pkg/testutil"
    11  )
    12  
    13  func TestCksum(t *testing.T) {
    14  	var testMatrix = []struct {
    15  		data  []byte
    16  		cksum string
    17  	}{
    18  		{[]byte("abcdef\n"), "5ab557c937e38f15291c04b7e99544ad"},
    19  		{[]byte("pqra\n"), "721d6b135656aa83baca6ebdbd2f6c86"},
    20  	}
    21  
    22  	for _, testData := range testMatrix {
    23  		if testData.cksum != calculateMd5Sum("", testData.data) {
    24  			t.Errorf("md5sum verification failed. (Expected: %s, Received: %s)", testData.cksum, calculateMd5Sum("", testData.data))
    25  		}
    26  	}
    27  
    28  }
    29  
    30  func TestMain(m *testing.M) {
    31  	testutil.Run(m, main)
    32  }