OneBot: Leantime 改造版源码（BOM/Univer 表格/AI 接管/品牌替换等）

tests/Unit/app/Domain/Api/Services/I18nServiceTest.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Unit\app\Domain\Api\Services;
+
+use Leantime\Core\Language;
+use Leantime\Domain\Api\Services\I18n as I18nService;
+use Unit\TestCase;
+
+/**
+ * Unit tests for the I18n service that assembles the JavaScript i18n
+ * dictionary payload extracted from the I18n controller.
+ */
+class I18nServiceTest extends TestCase
+{
+    use \Codeception\Test\Feature\Stub;
+
+    public function test_build_js_dictionary_embeds_dictionary_and_date_overrides(): void
+    {
+        $language = $this->make(Language::class, [
+            'ini_array' => [
+                'some.key' => 'Some value',
+                'language.dateformat' => 'IGNORED',
+                'language.timeformat' => 'IGNORED',
+            ],
+            '__' => fn (string $index) => $index === 'language.dateformat' ? 'm/d/Y' : 'H:i',
+        ]);
+
+        $payload = (new I18nService($language))->buildJsDictionary();
+
+        // The JS wrapper is present.
+        $this->assertStringContainsString('leantime', $payload);
+        $this->assertStringContainsString('i18n', $payload);
+        $this->assertStringContainsString('dictionary:', $payload);
+
+        // Extract the JSON dictionary and assert the overrides won.
+        preg_match('/dictionary: (\{.*\}),/', $payload, $matches);
+        $this->assertNotEmpty($matches, 'Could not find dictionary JSON in payload');
+
+        $decoded = json_decode($matches[1], true);
+        $this->assertSame('Some value', $decoded['some.key']);
+        $this->assertSame('m/d/Y', $decoded['language.dateformat']);
+        $this->assertSame('H:i', $decoded['language.timeformat']);
+        $this->assertArrayHasKey('usersettings.timezone', $decoded);
+    }
+}