Add test photoLabel model

internal/models/photo_label_test.go

@@ -0,0 +1,16 @@
+package models
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestNewPhotoLabel(t *testing.T) {
+	t.Run("name Christmas 2018", func(t *testing.T) {
+		photoLabel := NewPhotoLabel(1, 3, 80, "source")
+		assert.Equal(t, uint(0x1), photoLabel.PhotoID)
+		assert.Equal(t, uint(0x3), photoLabel.LabelID)
+		assert.Equal(t, 80, photoLabel.LabelUncertainty)
+		assert.Equal(t, "source", photoLabel.LabelSource)
+	})
+}