Add test for entity/location.go

internal/entity/location_test.go

@@ -0,0 +1,13 @@
+package entity
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestLocation_Label(t *testing.T) {
+	location := &Location{LocCategory: "restaurant", LocType: "bistro"}
+	result := location.Label()
+
+	assert.Equal(t, "restaurant", result)
+}