folly/test/SingletonTestStructs: move inlined function to impl file

[folly.git] / folly / test / SingletonTestStructs.h

diff --git a/folly/test/SingletonTestStructs.h b/folly/test/SingletonTestStructs.h
index 9f1bbbdf04f3f0335b6a11f91822a727de05f77b..5fb5dab71cb65a45e7cd8deeef564fd4e14d986f 100644 (file)
--- a/folly/test/SingletonTestStructs.h
+++ b/folly/test/SingletonTestStructs.h
@@ -15,44 +15,22 @@
  */
 #pragma once
 
-/*
- * Copyright 2016 Facebook, Inc.
- *
- * 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.
- */
-
 #include <memory>
+#include <stdexcept>
 #include <vector>
+
 #include <glog/logging.h>
-#include <gtest/gtest.h>
 
-// A simple class that tracks how often instances of the class and
-// subclasses are created, and the ordering.  Also tracks a global
-// unique counter for each object.
-std::atomic<size_t> global_counter(19770326);
+#include <folly/portability/GTest.h>
+
 struct Watchdog {
-  static std::vector<Watchdog*>& creation_order() {
-    static std::vector<Watchdog*> ret;
-    return ret;
-  }
+  static std::vector<Watchdog*>& creation_order();
 
-  Watchdog() : serial_number(++global_counter) {
-    creation_order().push_back(this);
-  }
+  Watchdog();
 
   ~Watchdog() {
     if (creation_order().back() != this) {
-      throw std::out_of_range("Watchdog destruction order mismatch");
+      LOG(FATAL) << "Watchdog destruction order mismatch";
     }
     creation_order().pop_back();
   }