chore: import upstream snapshot with attribution

2026-07-13 13:29:29 +08:00
commit f52cf32e56
1718 changed files with 366293 additions and 0 deletions
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+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you 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.
+
+
+#include <gtest/gtest.h>
+#include "butil/memory/scope_guard.h"
+
+TEST(ScopedGuardTest, sanity) {
+    bool flag = false;
+    {
+        auto guard = butil::MakeScopeGuard([&flag] {
+            flag = true;
+        });
+    }
+    ASSERT_TRUE(flag);
+
+    flag = false;
+    {
+        BRPC_SCOPE_EXIT {
+            flag = true;
+        };
+    }
+    ASSERT_TRUE(flag);
+
+    {
+        BRPC_SCOPE_EXIT {
+            flag = true;
+        };
+
+        BRPC_SCOPE_EXIT {
+            flag = false;
+        };
+    }
+    ASSERT_TRUE(flag);
+
+    flag = false;
+    {
+        auto guard = butil::MakeScopeGuard([&flag] {
+            flag = true;
+        });
+        guard.dismiss();
+    }
+    ASSERT_FALSE(flag);
+}