feat(miniapi): add Android visa catalog endpoints

tests/bootstrap.php

@@ -0,0 +1,4 @@
+<?php
+declare(strict_types=1);
+
+require dirname(__DIR__) . '/vendor/autoload.php';

tests/unit/AppCatalogServiceTest.php

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+<?php
+declare(strict_types=1);
+
+namespace tests\unit;
+
+use app\miniapi\service\Product\AppCatalogService;
+use PHPUnit\Framework\TestCase;
+
+final class AppCatalogServiceTest extends TestCase
+{
+    public function testCatalogKeepsServerPriceTextAndSellableFlag(): void
+    {
+        $items = (new AppCatalogService())->normalize([
+            [
+                'id' => 'evus',
+                'name' => '美国 EVUS',
+                'price_display' => '¥299',
+                'sellable' => true,
+            ],
+        ]);
+
+        self::assertSame('¥299', $items[0]['price_display']);
+        self::assertTrue($items[0]['sellable']);
+    }
+
+    public function testCatalogDerivesCheapestPriceFromExistingPackages(): void
+    {
+        $items = (new AppCatalogService())->normalize([
+            [
+                'id' => 'evus',
+                'name' => '美国 EVUS',
+                'packages' => [
+                    ['value' => '49900', 'name' => '加急登记'],
+                    ['value' => '29900', 'name' => '标准登记'],
+                ],
+            ],
+        ]);
+
+        self::assertSame('¥299', $items[0]['price_display']);
+        self::assertSame('¥499', $items[0]['packages'][0]['price_display']);
+        self::assertTrue($items[0]['sellable']);
+    }
+
+    public function testCatalogUsesPackagesForMatchingProductOnly(): void
+    {
+        $items = (new AppCatalogService())->build(
+            [
+                ['id' => 'evus', 'name' => '美国 EVUS'],
+                ['id' => 'korea', 'name' => '韩国电子签'],
+            ],
+            [
+                'evus' => [['value' => '29900', 'name' => '标准登记']],
+            ],
+        );
+
+        self::assertTrue($items[0]['sellable']);
+        self::assertFalse($items[1]['sellable']);
+        self::assertSame([], $items[1]['packages']);
+    }
+}