passforios-gopenpgp/crypto/mime_test.go
zugzwang dcc82c9fc3
Implement GetArmoredWithCustomHeaders (#48)
* Implement GetArmoredWithCustomHeaders

ArmorWithTypeAndCustomHeaders can be reused by other PGP armoured
objects.

* Update linting, and lint accordingly

`godot` has been improved and `goerr113` has been added (and ignored
here).

* Add custom headers for keys

* Minor comment changes

Co-authored-by: Aron Wussler <aron@wussler.it>
2020-05-06 18:50:18 +02:00

81 lines
1.8 KiB
Go

package crypto
import (
"testing"
"github.com/stretchr/testify/assert"
)
// Corresponding key in testdata/mime_privateKey.
var MIMEKeyPassword = []byte("test")
type Callbacks struct {
Testing *testing.T
}
func (t *Callbacks) OnBody(body string, mimetype string) {
assert.Exactly(t.Testing, readTestFile("mime_decryptedBody", false), body)
}
func (t Callbacks) OnAttachment(headers string, data []byte) {
assert.Exactly(t.Testing, 1, data)
}
func (t Callbacks) OnEncryptedHeaders(headers string) {
assert.Exactly(t.Testing, "", headers)
}
func (t Callbacks) OnVerified(verified int) {
}
func (t Callbacks) OnError(err error) {
t.Testing.Fatal("Error in decrypting MIME message: ", err)
}
func TestDecrypt(t *testing.T) {
callbacks := Callbacks{
Testing: t,
}
privateKey, err := NewKeyFromArmored(readTestFile("mime_privateKey", false))
if err != nil {
t.Fatal("Cannot unarmor private key:", err)
}
privateKey, err = privateKey.Unlock(MIMEKeyPassword)
if err != nil {
t.Fatal("Cannot unlock private key:", err)
}
privateKeyRing, err := NewKeyRing(privateKey)
if err != nil {
t.Fatal("Cannot create private keyring:", err)
}
message, err := NewPGPMessageFromArmored(readTestFile("mime_pgpMessage", false))
if err != nil {
t.Fatal("Cannot decode armored message:", err)
}
privateKeyRing.DecryptMIMEMessage(
message,
nil,
&callbacks,
GetUnixTime())
}
func TestParse(t *testing.T) {
body, atts, attHeaders, err := parseMIME(readTestFile("mime_testMessage", false), nil)
if err != nil {
t.Fatal("Expected no error while parsing message, got:", err)
}
_ = atts
_ = attHeaders
bodyData, _ := body.GetBody()
assert.Exactly(t, readTestFile("mime_decodedBody", true), bodyData)
assert.Exactly(t, readTestFile("mime_decodedBodyHeaders", false), body.GetHeaders())
assert.Exactly(t, 2, len(atts))
}