From 244e7b1b5084653a01b40c746fe2c349009666d7 Mon Sep 17 00:00:00 2001
From: Tien Do Nam <dev.tien.donam@gmail.com>
Date: Sun, 1 Dec 2024 18:58:19 +0100
Subject: [PATCH] test: add base_locale_empty_string test

---
 .../builder/translation_model_builder_test.dart  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/slang/test/unit/builder/translation_model_builder_test.dart b/slang/test/unit/builder/translation_model_builder_test.dart
index 95d9d5d..0d7e7d6 100644
--- a/slang/test/unit/builder/translation_model_builder_test.dart
+++ b/slang/test/unit/builder/translation_model_builder_test.dart
@@ -343,6 +343,22 @@ void main() {
   });
 
   group('Fallback', () {
+    test('base_locale_empty_string: Do not remove empty strings in base locale',
+        () {
+      final result = TranslationModelBuilder.build(
+        buildConfig: RawConfig.defaultConfig
+            .copyWith(
+              fallbackStrategy: FallbackStrategy.baseLocaleEmptyString,
+            )
+            .toBuildModelConfig(),
+        locale: _locale,
+        map: {'hello': ''},
+      );
+
+      expect(result.root.entries['hello'], isA<StringTextNode>());
+      expect((result.root.entries['hello'] as StringTextNode).content, '');
+    });
+
     test('Should fallback context type cases', () {
       final result = TranslationModelBuilder.build(
         buildConfig: RawConfig.defaultConfig