feat: add test_package for plugin loader

test_package/CMakeLists.txt

@@ -3,9 +3,8 @@ project(PackageTest CXX)
 
 find_package(endstone CONFIG REQUIRED)
 
-# TODO: test server
-#add_executable(test_server src/test_server.cpp)
-#target_link_libraries(test_server endstone::core)
+add_executable(test_server src/test_server.cpp)
+target_link_libraries(test_server endstone::core)
 
 add_library(test_plugin SHARED src/test_plugin.cpp)
 target_link_libraries(test_plugin endstone::api)

test_package/conanfile.py

@@ -1,5 +1,9 @@
+import os
+
 from conan import ConanFile
+from conan.tools.build import can_run
 from conan.tools.cmake import CMake, cmake_layout
+from conan.tools.files import copy
 
 
 class EndstoneTestConan(ConanFile):
@@ -18,7 +22,15 @@ def layout(self):
         cmake_layout(self)
 
     def test(self):
-        pass
-        # if can_run(self):
-        #     cmd = os.path.join(self.cpp.build.bindir, "test_server")
-        #     self.run(cmd, env="conanrun")
+        if can_run(self):
+            plugins_dir = os.path.join(self.cpp.build.bindir, "plugins")
+            os.makedirs(plugins_dir, exist_ok=True)
+
+            if self.settings.os == "Windows":
+                copy(self, "test_plugin.dll", self.cpp.build.bindir, plugins_dir)
+            elif self.settings.os == "Linux":
+                copy(self, "libtest_plugin.so", self.cpp.build.bindir, plugins_dir)
+            else:
+                raise NotImplementedError(f"{self.settings.os} is not supported.")
+
+            self.run("test_server", env="conanrun", cwd=self.cpp.build.bindir)

test_package/src/test_server.cpp

@@ -0,0 +1,50 @@
+// Copyright (c) 2023, The Endstone Project. (https://endstone.dev) All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// required if we want to assert in release mode
+#ifdef NDEBUG
+#undef NDEBUG
+#endif
+
+#include <assert.h>
+#include <stdio.h>
+
+#include "endstone_core/endstone_server.h"
+
+int main()
+{
+    auto &server = EndstoneServer::getInstance();
+    server.getLogger().info("Hello World!");
+
+    auto constexpr PluginName = "TestPlugin";
+
+    auto &plugin_manager = server.getPluginManager();
+    assert(plugin_manager.getPlugins().size() == 0);
+    assert(plugin_manager.getPlugin(PluginName) == nullptr);
+
+    server.loadPlugins();
+    assert(plugin_manager.getPlugins().size() == 1);
+
+    auto *plugin = plugin_manager.getPlugin(PluginName);
+    assert(plugin != nullptr);
+    assert(plugin_manager.isPluginEnabled(PluginName) == false);
+
+    server.enablePlugins();
+    assert(plugin_manager.isPluginEnabled(PluginName) == true);
+
+    server.disablePlugins();
+    assert(plugin_manager.isPluginEnabled(PluginName) == false);
+
+    server.getLogger().info("Bye!");
+}