10-04-2026

tests/Feature/ThemeImageUrlTest.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+uses(RefreshDatabase::class);
+
+test('theme_image_url returns empty string for null or blank', function () {
+    expect(theme_image_url(null))->toBe('')
+        ->and(theme_image_url(''))->toBe('')
+        ->and(theme_image_url('   '))->toBe('');
+});
+
+test('theme_image_url returns legacy path for slash-separated theme paths', function () {
+    $url = theme_image_url('b2in/example.jpg');
+
+    expect($url)->toContain('img/assets/b2in/example.jpg');
+});
+
+test('theme_image_url passes through absolute http urls', function () {
+    $url = theme_image_url('https://example.org/x.webp');
+
+    expect($url)->toBe('https://example.org/x.webp');
+});