test: export ledger link assertion parse href query

tests/Feature/AdminPlatformOrderExportLedgerTest.php

@@ -154,9 +154,34 @@ class AdminPlatformOrderExportLedgerTest extends TestCase
         $res = $this->get('/admin/platform-orders/' . $order->id);
         $res->assertOk();
 
-        // 页面应包含两条导出链接（注意：Arr::query 可能调整 query 顺序，因此断言只锁定关键片段）
-        $res->assertSee('/admin/platform-orders/' . $order->id . '/export-ledger?download=1', false);
-        $res->assertSee('include_order_snapshot=1', false);
+        $html = $res->getContent();
+
+        // 页面应包含两条导出链接（解析 HTML，按 query 键值断言，避免参数顺序导致脆弱）
+        preg_match_all('/href="([^"]+)"/', $html, $matches);
+        $hrefs = $matches[1] ?? [];
+
+        $exportUrls = array_values(array_filter($hrefs, fn ($u) => str_contains($u, '/admin/platform-orders/' . $order->id . '/export-ledger')));
+        $this->assertGreaterThanOrEqual(2, count($exportUrls));
+
+        $foundBase = false;
+        $foundWithSnapshot = false;
+
+        foreach ($exportUrls as $u) {
+            $parts = parse_url($u);
+            parse_str($parts['query'] ?? '', $q);
+
+            if (($q['download'] ?? null) === '1' && !isset($q['include_order_snapshot'])) {
+                $foundBase = true;
+            }
+
+            if (($q['download'] ?? null) === '1' && (string)($q['include_order_snapshot'] ?? '') === '1') {
+                $foundWithSnapshot = true;
+            }
+        }
+
+        $this->assertTrue($foundBase, '未找到 download=1 的基础导出链接');
+        $this->assertTrue($foundWithSnapshot, '未找到 download=1 且 include_order_snapshot=1 的导出链接');
+
         $res->assertSee('导出对账明细（CSV）', false);
         $res->assertSee('导出含订单摘要（CSV）', false);