status-go/protocol/identity/identicon/identicon_test.go

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package identicon
import (
"crypto/md5" // nolint: gosec
"reflect"
"testing"
)
var GeneratedPattern = []byte{
129, 201, 130, 201, 129,
56, 157, 244, 157, 56,
232, 187, 241, 187, 232,
183, 61, 165, 61, 183,
149, 108, 179, 108, 149,
}
var GeneratedBitmap = []byte{
0, 0, 1, 0, 0,
1, 0, 1, 0, 1,
1, 0, 0, 0, 1,
0, 0, 0, 0, 0,
0, 1, 0, 1, 0,
}
var GeneratedHash = md5.Sum([]byte("Culona")) // nolint: gosec
func TestItGeneratesAPatternFromAListOfBytes(t *testing.T) {
pattern := generatePatternFromHash(GeneratedHash)
if !reflect.DeepEqual(GeneratedPattern, pattern) {
t.Fatal("Failing asserting equality of pattern.")
}
}
func TestItGeneratesABitMapFromPattern(t *testing.T) {
bitmap := convertPatternToBinarySwitch(GeneratedPattern)
if !reflect.DeepEqual(GeneratedBitmap, bitmap) {
t.Fatal("Failing asserting equality of bitmap.")
}
}
func TestItGeneratesAnIdenticonFromString(t *testing.T) {
identicon := generate("Culona")
if !reflect.DeepEqual(GeneratedBitmap, identicon.bitmap) {
t.Fatal("Failing asserting that the identicon has a valid bitmap.")
}
}