func TestCreateRequest(t *testing.T) {
signer := oauth.GetHMACSigner("asdf", "")
p := &Provider{
Secret: "asdf",
URL: "http://urltest.com/",
ConsumerKey: "12345",
Method: "post",
}
p.Add("resource_link_id", "1086").
Add("context_id", "2").
Add("roles", "Instructor,Administrator").
Add("custom_username", "test").
SetSigner(signer)
sig, err := p.Sign()
if err != nil {
t.Errorf("Error signing %s", err)
}
if sig == "" {
t.Errorf("Request should be signed")
}
if p.Get("oauth_signature") != sig {
t.Errorf("Request should be signed, %s", p.Get("oauth_signature"))
log.Printf("%#v", p.values)
}
if p.Get("oauth_signature_method") != SigHMAC {
t.Errorf("Signature method should be HMAC")
}
u, _ := url.Parse("http://urltest.com/")
r := &http.Request{
Method: "POST",
URL: u,
Body: nil,
Form: p.Params(),
}
pp := NewProvider("asdf", "http://urltest.com/")
pp.ConsumerKey = "12345"
ok, err := pp.IsValid(r)
if err != nil {
t.Errorf("Error parsing request %s", err)
}
if ok != true {
t.Errorf("Request should be valid")
}
}
func TestSign(t *testing.T) {
vals := GenerateForm()
res, err := getBaseString("post",
"http://www.imsglobal.org/developers/LTI/test/v1p1/tool.php",
vals)
if err != nil {
log.Printf("Error generating base string for oauth")
}
if len(res) != len(OT) {
t.Errorf("Wrong lengths %d, %d", len(res), len(OT))
}
for i := range res {
if res[i] != OT[i] {
t.Errorf("%s, %s", res[i:(i+15)], OT[i:(i+15)])
break
}
}
if res != OT {
t.Errorf("%s\n%s", OT, res)
}
signer := oauth.GetHMACSigner("secret", "")
signed, err := Sign(vals,
"http://www.imsglobal.org/developers/LTI/test/v1p1/tool.php",
"post", signer)
if err != nil {
t.Errorf("Error sigining request %s", err)
}
if signed != "QWgJfKpJNDrpncgO9oXxJb8vHiE=" {
t.Errorf("Provided %s", signed)
}
}