Add new make shared test

CPP-KT · Sep 17, 2024 · 5a308f6 · 5a308f6
1 parent 335149e
commit 5a308f6
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/test/shared-ptr-test.cpp b/test/shared-ptr-test.cpp
@@ -509,3 +509,25 @@ TEST_F(shared_ptr_test, equivalence_nullptr) {
   EXPECT_TRUE(nullptr == p);
   EXPECT_FALSE(nullptr != p);
 }
+
+TEST_F(shared_ptr_test, efficient_make_shared) {
+  struct not_movable_and_copyable_class {
+  public:
+    not_movable_and_copyable_class(int a, bool b, double d)
+        : a(a)
+        , b(b)
+        , d(d) {}
+
+    not_movable_and_copyable_class(const not_movable_and_copyable_class& other) = delete;
+    not_movable_and_copyable_class(not_movable_and_copyable_class&& other) = delete;
+    not_movable_and_copyable_class& operator=(const not_movable_and_copyable_class& other) = delete;
+    not_movable_and_copyable_class& operator=(not_movable_and_copyable_class&& other) = delete;
+
+  private:
+    int a;
+    bool b;
+    double d;
+  };
+
+  [[maybe_unused]] auto p = make_shared<not_movable_and_copyable_class>(2, true, 0.0);
+}