dex/client/client_test.go

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package client
import (
"encoding/base64"
"net/url"
"strings"
"testing"
"github.com/coreos/go-oidc/oidc"
"github.com/kylelemons/godebug/pretty"
)
var (
goodSecret1 = base64.URLEncoding.EncodeToString([]byte("my_secret"))
goodSecret2 = base64.URLEncoding.EncodeToString([]byte("my_other_secret"))
goodClient1 = `{
"id": "my_id",
"secret": "` + goodSecret1 + `",
"redirectURLs": ["https://client.example.com"]
}`
goodClient2 = `{
"id": "my_other_id",
"secret": "` + goodSecret2 + `",
"redirectURLs": ["https://client2.example.com","https://client2_a.example.com"]
}`
badURLClient = `{
"id": "my_id",
"secret": "` + goodSecret1 + `",
"redirectURLs": ["hdtp:/\(bad)(u)(r)(l)"]
}`
badSecretClient = `{
"id": "my_id",
"secret": "` + "****" + `",
"redirectURLs": ["https://client.example.com"]
}`
noSecretClient = `{
"id": "my_id",
"redirectURLs": ["https://client.example.com"]
}`
noIDClient = `{
"secret": "` + goodSecret1 + `",
"redirectURLs": ["https://client.example.com"]
}`
)
func TestClientsFromReader(t *testing.T) {
tests := []struct {
json string
want []Client
wantErr bool
}{
{
json: "[]",
want: []Client{},
},
{
json: "[" + goodClient1 + "]",
want: []Client{
{
Credentials: oidc.ClientCredentials{
ID: "my_id",
Secret: "my_secret",
},
Metadata: oidc.ClientMetadata{
RedirectURIs: []url.URL{
mustParseURL(t, "https://client.example.com"),
},
},
},
},
},
{
json: "[" + strings.Join([]string{goodClient1, goodClient2}, ",") + "]",
want: []Client{
{
Credentials: oidc.ClientCredentials{
ID: "my_id",
Secret: "my_secret",
},
Metadata: oidc.ClientMetadata{
RedirectURIs: []url.URL{
mustParseURL(t, "https://client.example.com"),
},
},
},
{
Credentials: oidc.ClientCredentials{
ID: "my_other_id",
Secret: "my_other_secret",
},
Metadata: oidc.ClientMetadata{
RedirectURIs: []url.URL{
mustParseURL(t, "https://client2.example.com"),
mustParseURL(t, "https://client2_a.example.com"),
},
},
},
},
}, {
json: "[" + badURLClient + "]",
wantErr: true,
},
{
json: "[" + badSecretClient + "]",
wantErr: true,
},
{
json: "[" + noSecretClient + "]",
wantErr: true,
},
{
json: "[" + noIDClient + "]",
wantErr: true,
},
}
for i, tt := range tests {
r := strings.NewReader(tt.json)
cs, err := ClientsFromReader(r)
if tt.wantErr {
if err == nil {
t.Errorf("case %d: want non-nil err", i)
t.Logf(pretty.Sprint(cs))
}
continue
}
if err != nil {
t.Errorf("case %d: got unexpected error parsing clients: %v", i, err)
t.Logf(tt.json)
}
if diff := pretty.Compare(tt.want, cs); diff != "" {
t.Errorf("case %d: Compare(want, got): %v", i, diff)
}
}
}
func mustParseURL(t *testing.T, s string) url.URL {
u, err := url.Parse(s)
if err != nil {
t.Fatalf("Cannot parse %v as url: %v", s, err)
}
return *u
}