Add test for indexAll function

internal/photoprism/indexer_test.go

@@ -0,0 +1,28 @@
+package photoprism
+
+import (
+	"github.com/photoprism/photoprism/internal/config"
+	"testing"
+)
+
+func TestIndexer_IndexAll(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping test in short mode.")
+	}
+
+	conf := config.TestConfig()
+
+	conf.InitializeTestData(t)
+
+	tensorFlow := NewTensorFlow(conf)
+
+	indexer := NewIndexer(conf, tensorFlow)
+
+	converter := NewConverter(conf)
+
+	importer := NewImporter(conf, indexer, converter)
+
+	importer.ImportPhotosFromDirectory(conf.ImportPath())
+
+	indexer.IndexAll()
+}