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|
package openid
import (
"bytes"
"testing"
)
func TestFindMetaXrdsLocation(t *testing.T) {
searchMeta(t, `
<html>
<head>
<meta http-equiv="X-XRDS-Location" content="foo.com">
`, "foo.com", false)
searchMeta(t, `
<html>
<head>
<meta http-equiv="other" content="blah.com">
<meta http-equiv="X-XRDS-Location" content="foo.com">
`, "foo.com", false)
}
func TestMetaXrdsLocationOutsideHead(t *testing.T) {
searchMeta(t, `
<html>
<meta http-equiv="X-XRDS-Location" content="foo.com">
`, "", true)
searchMeta(t, `
<html>
<head></head>
<meta http-equiv="X-XRDS-Location" content="foo.com">
`, "", true)
}
func TestNoMetaXrdsLocation(t *testing.T) {
searchMeta(t, `
<html><head>
<meta http-equiv="bad-tag" content="foo.com">
`, "", true)
}
func searchMeta(t *testing.T, doc, loc string, err bool) {
r := bytes.NewReader([]byte(doc))
res, e := findMetaXrdsLocation(r)
if (e != nil) != err {
t.Errorf("Unexpected error: '%s'", e)
} else if e == nil {
if res != loc {
t.Errorf("Found bad location: Expected %s, Got %s", loc, res)
}
}
}
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