ContainerImage.Pinniped/internal/oidc/discovery/discovery_handler_test.go
Andrew Keesler fe2e2bdff1
Our ID token signing algorithm is ES256, not RS256
We are currently using EC keys to sign ID tokens, so we should reflect that in
our OIDC discovery metadata.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
2020-12-03 07:46:07 -05:00

85 lines
2.5 KiB
Go

// Copyright 2020 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package discovery
import (
"encoding/json"
"net/http"
"net/http/httptest"
"testing"
"github.com/stretchr/testify/require"
"go.pinniped.dev/internal/oidc"
)
func TestDiscovery(t *testing.T) {
tests := []struct {
name string
issuer string
method string
path string
wantStatus int
wantContentType string
wantBodyJSON interface{}
wantBodyString string
}{
{
name: "happy path",
issuer: "https://some-issuer.com/some/path",
method: http.MethodGet,
path: "/some/path" + oidc.WellKnownEndpointPath,
wantStatus: http.StatusOK,
wantContentType: "application/json",
wantBodyJSON: &Metadata{
Issuer: "https://some-issuer.com/some/path",
AuthorizationEndpoint: "https://some-issuer.com/some/path/oauth2/authorize",
TokenEndpoint: "https://some-issuer.com/some/path/oauth2/token",
JWKSURI: "https://some-issuer.com/some/path/jwks.json",
ResponseTypesSupported: []string{"code"},
SubjectTypesSupported: []string{"public"},
IDTokenSigningAlgValuesSupported: []string{"ES256"},
TokenEndpointAuthMethodsSupported: []string{"client_secret_basic"},
TokenEndpointAuthSigningAlgoValuesSupported: []string{"RS256"},
ScopesSupported: []string{"openid", "offline"},
ClaimsSupported: []string{"groups"},
},
},
{
name: "bad method",
issuer: "https://some-issuer.com",
method: http.MethodPost,
path: oidc.WellKnownEndpointPath,
wantStatus: http.StatusMethodNotAllowed,
wantContentType: "text/plain; charset=utf-8",
wantBodyString: "Method not allowed (try GET)\n",
},
}
for _, test := range tests {
test := test
t.Run(test.name, func(t *testing.T) {
handler := NewHandler(test.issuer)
req := httptest.NewRequest(test.method, test.path, nil)
rsp := httptest.NewRecorder()
handler.ServeHTTP(rsp, req)
require.Equal(t, test.wantStatus, rsp.Code)
require.Equal(t, test.wantContentType, rsp.Header().Get("Content-Type"))
if test.wantBodyJSON != nil {
wantJSON, err := json.Marshal(test.wantBodyJSON)
require.NoError(t, err)
require.JSONEq(t, string(wantJSON), rsp.Body.String())
}
if test.wantBodyString != "" {
require.Equal(t, test.wantBodyString, rsp.Body.String())
}
})
}
}