54 lines
961 B
Go
54 lines
961 B
Go
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package stringUtil
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import (
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"testing"
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)
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func TestBase64Encode(t *testing.T) {
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greeting := "Hello world"
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encoded := Base64Encode(greeting)
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decoded, err := Base64Decode(encoded)
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if err != nil {
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t.Errorf("There should be no error, but now there is one:%s", err)
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return
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}
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if greeting != decoded {
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t.Errorf("Expected %s, but got %s", greeting, decoded)
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return
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}
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}
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func TestBase64Encode2(t *testing.T) {
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greeting := []byte("Hello world")
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encoded := Base64Encode2(greeting)
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decoded, err := Base64Decode2(encoded)
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if err != nil {
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t.Errorf("There should be no error, but now there is one:%s", err)
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return
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}
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if isEqual(greeting, decoded) == false {
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t.Errorf("Expected %s, but got %s", greeting, decoded)
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return
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}
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}
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func isEqual(s1, s2 []byte) bool {
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if s1 == nil || s2 == nil {
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return true
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}
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if len(s1) != len(s2) {
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return false
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}
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for i := 0; i < len(s1); i++ {
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if s1[i] != s2[i] {
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return false
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}
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}
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return true
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}
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