jws_test.go

Documentation: golang.org/x/oauth2/jws

     1  // Copyright 2016 The Go 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 jws
     6  
     7  import (
     8  	"crypto/rand"
     9  	"crypto/rsa"
    10  	"testing"
    11  )
    12  
    13  func TestSignAndVerify(t *testing.T) {
    14  	header := &Header{
    15  		Algorithm: "RS256",
    16  		Typ:       "JWT",
    17  	}
    18  	payload := &ClaimSet{
    19  		Iss: "http://google.com/",
    20  		Aud: "",
    21  		Exp: 3610,
    22  		Iat: 10,
    23  	}
    24  
    25  	privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
    26  	if err != nil {
    27  		t.Fatal(err)
    28  	}
    29  
    30  	token, err := Encode(header, payload, privateKey)
    31  	if err != nil {
    32  		t.Fatal(err)
    33  	}
    34  
    35  	err = Verify(token, &privateKey.PublicKey)
    36  	if err != nil {
    37  		t.Fatal(err)
    38  	}
    39  }
    40  
    41  func TestVerifyFailsOnMalformedClaim(t *testing.T) {
    42  	err := Verify("abc.def", nil)
    43  	if err == nil {
    44  		t.Error("got no errors; want improperly formed JWT not to be verified")
    45  	}
    46  }
    47
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