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moby--moby/registry/endpoint_test.go
Derek McGowan f2d481a299 Login update and endpoint refactor
Further differentiate the APIEndpoint used with V2 with the endpoint type which is only used for v1 registry interactions
Rename Endpoint to V1Endpoint and remove version ambiguity
Use distribution token handler for login

Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-03-01 11:52:32 -08:00

78 lines
2 KiB
Go

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())
}
}