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dex/connector/microsoft/microsoft_test.go

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package microsoft
import (
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"net/url"
"os"
"reflect"
"testing"
"github.com/dexidp/dex/connector"
)
type testResponse struct {
data interface{}
}
const (
tenant = "9b1c3439-a67e-4e92-bb0d-0571d44ca965"
clientID = "a115ebf3-6020-4384-8eb1-c0c42e667b6f"
)
var dummyToken = testResponse{data: map[string]interface{}{
"access_token": "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9",
"expires_in": "30",
}}
func TestLoginURL(t *testing.T) {
testURL := "https://test.com"
testState := "some-state"
conn := microsoftConnector{
apiURL: testURL,
graphURL: testURL,
redirectURI: testURL,
clientID: clientID,
tenant: tenant,
}
loginURL, _ := conn.LoginURL(connector.Scopes{}, conn.redirectURI, testState)
parsedLoginURL, _ := url.Parse(loginURL)
queryParams := parsedLoginURL.Query()
expectEquals(t, parsedLoginURL.Path, "/"+tenant+"/oauth2/v2.0/authorize")
expectEquals(t, queryParams.Get("client_id"), clientID)
expectEquals(t, queryParams.Get("redirect_uri"), testURL)
expectEquals(t, queryParams.Get("response_type"), "code")
expectEquals(t, queryParams.Get("scope"), "user.read")
expectEquals(t, queryParams.Get("state"), testState)
expectEquals(t, queryParams.Get("prompt"), "")
expectEquals(t, queryParams.Get("domain_hint"), "")
}
func TestLoginURLWithOptions(t *testing.T) {
testURL := "https://test.com"
promptType := "consent"
domainHint := "domain.hint"
conn := microsoftConnector{
apiURL: testURL,
graphURL: testURL,
redirectURI: testURL,
clientID: clientID,
tenant: tenant,
promptType: promptType,
domainHint: domainHint,
}
loginURL, _ := conn.LoginURL(connector.Scopes{}, conn.redirectURI, "some-state")
parsedLoginURL, _ := url.Parse(loginURL)
queryParams := parsedLoginURL.Query()
expectEquals(t, queryParams.Get("prompt"), promptType)
expectEquals(t, queryParams.Get("domain_hint"), domainHint)
}
func TestUserIdentityFromGraphAPI(t *testing.T) {
s := newTestServer(map[string]testResponse{
"/v1.0/me?$select=id,displayName,userPrincipalName": {
data: user{ID: "S56767889", Name: "Jane Doe", Email: "jane.doe@example.com"},
},
"/" + tenant + "/oauth2/v2.0/token": dummyToken,
})
defer s.Close()
req, _ := http.NewRequest("GET", s.URL, nil)
c := microsoftConnector{apiURL: s.URL, graphURL: s.URL, tenant: tenant}
identity, err := c.HandleCallback(connector.Scopes{Groups: false}, req)
expectNil(t, err)
expectEquals(t, identity.Username, "Jane Doe")
expectEquals(t, identity.UserID, "S56767889")
expectEquals(t, identity.PreferredUsername, "")
expectEquals(t, identity.Email, "jane.doe@example.com")
expectEquals(t, identity.EmailVerified, true)
expectEquals(t, len(identity.Groups), 0)
}
func TestUserGroupsFromGraphAPI(t *testing.T) {
s := newTestServer(map[string]testResponse{
"/v1.0/me?$select=id,displayName,userPrincipalName": {data: user{}},
"/v1.0/me/getMemberGroups": {data: map[string]interface{}{
"value": []string{"a", "b"},
}},
"/" + tenant + "/oauth2/v2.0/token": dummyToken,
})
defer s.Close()
req, _ := http.NewRequest("GET", s.URL, nil)
c := microsoftConnector{apiURL: s.URL, graphURL: s.URL, tenant: tenant}
identity, err := c.HandleCallback(connector.Scopes{Groups: true}, req)
expectNil(t, err)
expectEquals(t, identity.Groups, []string{"a", "b"})
}
func newTestServer(responses map[string]testResponse) *httptest.Server {
s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
response, found := responses[r.RequestURI]
if !found {
fmt.Fprintf(os.Stderr, "Mock response for %q not found\n", r.RequestURI)
http.NotFound(w, r)
return
}
w.Header().Add("Content-Type", "application/json")
json.NewEncoder(w).Encode(response.data)
}))
return s
}
func expectNil(t *testing.T, a interface{}) {
if a != nil {
t.Errorf("Expected %+v to equal nil", a)
}
}
func expectEquals(t *testing.T, a interface{}, b interface{}) {
if !reflect.DeepEqual(a, b) {
t.Errorf("Expected %+v to equal %+v", a, b)
}
}