From 5d2abe27e27ede6daad6fc9df4dd9efcda1ca04c Mon Sep 17 00:00:00 2001
From: Weihang Ding <798047000@qq.com>
Date: Fri, 12 Jun 2026 05:15:59 +0800
Subject: [PATCH] [vcpkg-ci-leveldb] New ci port (#52330)

---
 .../vcpkg-ci-leveldb/portfile.cmake           |  6 +++++
 .../vcpkg-ci-leveldb/project/CMakeLists.txt   | 11 +++++++++
 .../vcpkg-ci-leveldb/project/main.cpp         | 23 +++++++++++++++++++
 .../test_ports/vcpkg-ci-leveldb/vcpkg.json    | 18 +++++++++++++++
 4 files changed, 58 insertions(+)
 create mode 100644 scripts/test_ports/vcpkg-ci-leveldb/portfile.cmake
 create mode 100644 scripts/test_ports/vcpkg-ci-leveldb/project/CMakeLists.txt
 create mode 100644 scripts/test_ports/vcpkg-ci-leveldb/project/main.cpp
 create mode 100644 scripts/test_ports/vcpkg-ci-leveldb/vcpkg.json

diff --git a/scripts/test_ports/vcpkg-ci-leveldb/portfile.cmake b/scripts/test_ports/vcpkg-ci-leveldb/portfile.cmake
new file mode 100644
index 0000000000..d1ab44ac5a
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-leveldb/portfile.cmake
@@ -0,0 +1,6 @@
+set(VCPKG_POLICY_EMPTY_PACKAGE enabled)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${CURRENT_PORT_DIR}/project"
+)
+vcpkg_cmake_build()
diff --git a/scripts/test_ports/vcpkg-ci-leveldb/project/CMakeLists.txt b/scripts/test_ports/vcpkg-ci-leveldb/project/CMakeLists.txt
new file mode 100644
index 0000000000..8a43990889
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-leveldb/project/CMakeLists.txt
@@ -0,0 +1,11 @@
+cmake_minimum_required(VERSION 3.16)
+project(vcpkg-ci-leveldb)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+find_package(leveldb CONFIG REQUIRED)
+
+add_executable(main main.cpp)
+target_link_libraries(main PRIVATE leveldb::leveldb)
diff --git a/scripts/test_ports/vcpkg-ci-leveldb/project/main.cpp b/scripts/test_ports/vcpkg-ci-leveldb/project/main.cpp
new file mode 100644
index 0000000000..bc8883c80a
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-leveldb/project/main.cpp
@@ -0,0 +1,23 @@
+#include <leveldb/db.h>
+#include <cassert>
+#include <string>
+#include <filesystem>
+
+int main() {
+    std::filesystem::path tmp = std::filesystem::temp_directory_path() / "vcpkg-ci-leveldb-test";
+    std::filesystem::remove_all(tmp);
+    leveldb::DB* db = nullptr;
+    leveldb::Options options;
+    options.create_if_missing = true;
+    leveldb::Status status = leveldb::DB::Open(options, tmp.string(), &db);
+    assert(status.ok());
+    status = db->Put(leveldb::WriteOptions(), "hello", "leveldb");
+    assert(status.ok());
+    std::string value;
+    status = db->Get(leveldb::ReadOptions(), "hello", &value);
+    assert(status.ok());
+    assert(value == "leveldb");
+    delete db;
+    std::filesystem::remove_all(tmp);
+    return 0;
+}
diff --git a/scripts/test_ports/vcpkg-ci-leveldb/vcpkg.json b/scripts/test_ports/vcpkg-ci-leveldb/vcpkg.json
new file mode 100644
index 0000000000..a21e6c7092
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-leveldb/vcpkg.json
@@ -0,0 +1,18 @@
+{
+  "name": "vcpkg-ci-leveldb",
+  "version-string": "ci",
+  "description": "Validates leveldb",
+  "dependencies": [
+    {
+      "name": "leveldb",
+      "features": [
+        "crc32c",
+        "snappy"
+      ]
+    },
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    }
+  ]
+}