Very nice looking tests!

Signed-off-by: Kris Nóva <kris@nivenly.com>

test/main_test.go

@@ -5,11 +5,25 @@ import (
 	"strings"
 	"testing"
 
+	photoprism "github.com/kris-nova/client-go"
+
 	"github.com/kris-nova/logger"
 
 	sampleapp "github.com/kris-nova/client-go/sample-app"
 )
 
+const (
+	WellKnownUser                      = "admin"
+	WellKnownPass                      = "missy"
+	BadPassword                        = "charlie"
+	WellKnownPhotoID                   = "pqnzigq351j2fqgn" // This is a photo in the persistent sample app
+	WellKnownSampleAppConnectionString = "http://localhost:8080"
+)
+
+// Client is a pre-authenticated client that can be used
+// internally to access the SDK
+var Client *photoprism.Client
+
 func TestMain(m *testing.M) {
 	logger.Level = 4
 	app := sampleapp.New()
@@ -39,6 +53,15 @@ func TestMain(m *testing.M) {
 		os.Exit(2)
 	}
 
+	// --- [ Client ] ---
+	client := photoprism.New(WellKnownSampleAppConnectionString)
+	err = client.Auth(photoprism.NewClientAuthLogin(WellKnownUser, WellKnownPass))
+	if err != nil {
+		logger.Critical("Error during testing auth: %v", err)
+		os.Exit(3)
+	}
+	Client = client
+
 	// --- [ Tests ] ----
 	exitCode := m.Run()
 	if exitCode != 0 {