blob: 8451d3f678716628433a217e9273c5d2476e64b9 [file] [log] [blame]
package registry
import (
"net/http"
"net/http/httptest"
"net/url"
"testing"
)
func TestEndpointParse(t *testing.T) {
testData := []struct {
str string
expected string
}{
{IndexServer, IndexServer},
{"http://0.0.0.0:5000/v1/", "http://0.0.0.0:5000/v1/"},
{"http://0.0.0.0:5000", "http://0.0.0.0:5000/v1/"},
{"0.0.0.0:5000", "https://0.0.0.0:5000/v1/"},
{"http://0.0.0.0:5000/nonversion/", "http://0.0.0.0:5000/nonversion/v1/"},
{"http://0.0.0.0:5000/v0/", "http://0.0.0.0:5000/v0/v1/"},
}
for _, td := range testData {
e, err := newV1EndpointFromStr(td.str, nil, "", nil)
if err != nil {
t.Errorf("%q: %s", td.str, err)
}
if e == nil {
t.Logf("something's fishy, endpoint for %q is nil", td.str)
continue
}
if e.String() != td.expected {
t.Errorf("expected %q, got %q", td.expected, e.String())
}
}
}
func TestEndpointParseInvalid(t *testing.T) {
testData := []string{
"http://0.0.0.0:5000/v2/",
}
for _, td := range testData {
e, err := newV1EndpointFromStr(td, nil, "", nil)
if err == nil {
t.Errorf("expected error parsing %q: parsed as %q", td, e)
}
}
}
// Ensure that a registry endpoint that responds with a 401 only is determined
// to be a valid v1 registry endpoint
func TestValidateEndpoint(t *testing.T) {
requireBasicAuthHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Add("WWW-Authenticate", `Basic realm="localhost"`)
w.WriteHeader(http.StatusUnauthorized)
})
// Make a test server which should validate as a v1 server.
testServer := httptest.NewServer(requireBasicAuthHandler)
defer testServer.Close()
testServerURL, err := url.Parse(testServer.URL)
if err != nil {
t.Fatal(err)
}
testEndpoint := V1Endpoint{
URL: testServerURL,
client: HTTPClient(NewTransport(nil)),
}
if err = validateEndpoint(&testEndpoint); err != nil {
t.Fatal(err)
}
if testEndpoint.URL.Scheme != "http" {
t.Fatalf("expecting to validate endpoint as http, got url %s", testEndpoint.String())
}
}