pomerium/internal/directory/gitlab/gitlab_test.go
2021-04-07 15:06:08 -06:00

88 lines
2.3 KiB
Go

package gitlab
import (
"context"
"encoding/json"
"net/http"
"net/http/httptest"
"net/url"
"testing"
"github.com/go-chi/chi"
"github.com/go-chi/chi/middleware"
"github.com/stretchr/testify/assert"
"github.com/pomerium/pomerium/internal/testutil"
)
type M = map[string]interface{}
func newMockAPI(t *testing.T, srv *httptest.Server) http.Handler {
r := chi.NewRouter()
r.Use(middleware.Logger)
r.Route("/api/v4", func(r chi.Router) {
r.Use(func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Header.Get("Private-Token") != "PRIVATE_TOKEN" {
http.Error(w, "forbidden", http.StatusForbidden)
return
}
next.ServeHTTP(w, r)
})
})
r.Get("/groups", func(w http.ResponseWriter, r *http.Request) {
_ = json.NewEncoder(w).Encode([]M{
{"id": 1, "name": "Group 1"},
{"id": 2, "name": "Group 2"},
})
})
r.Get("/groups/{group_name}/members", func(w http.ResponseWriter, r *http.Request) {
members := map[string][]M{
"1": {
{"id": 11, "name": "User 1", "email": "user1@example.com"},
},
"2": {
{"id": 12, "name": "User 2", "email": "user2@example.com"},
{"id": 13, "name": "User 3", "email": "user3@example.com"},
},
}
_ = json.NewEncoder(w).Encode(members[chi.URLParam(r, "group_name")])
})
})
return r
}
func Test(t *testing.T) {
var mockAPI http.Handler
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
mockAPI.ServeHTTP(w, r)
}))
defer srv.Close()
mockAPI = newMockAPI(t, srv)
p := New(
WithURL(mustParseURL(srv.URL)),
WithServiceAccount(&ServiceAccount{
PrivateToken: "PRIVATE_TOKEN",
}),
)
groups, users, err := p.UserGroups(context.Background())
assert.NoError(t, err)
testutil.AssertProtoJSONEqual(t, `[
{ "id": "11", "groupIds": ["1"], "displayName": "User 1", "email": "user1@example.com" },
{ "id": "12", "groupIds": ["2"], "displayName": "User 2", "email": "user2@example.com" },
{ "id": "13", "groupIds": ["2"], "displayName": "User 3", "email": "user3@example.com" }
]`, users)
testutil.AssertProtoJSONEqual(t, `[
{ "id": "1", "name": "Group 1" },
{ "id": "2", "name": "Group 2" }
]`, groups)
}
func mustParseURL(rawurl string) *url.URL {
u, err := url.Parse(rawurl)
if err != nil {
panic(err)
}
return u
}