std::move and std::forward tests

Grzegorz Jabłoński
1 parent cee544e6
Showing 2 changed files with 31 additions and 33 deletions
examples11/04-vectortmpl/testvector.cpp
examples11/04-vectortmpl/vector.h
@@ -23,45 +23,42 @@ main ()
   a.push_back(9);
   a.push_back(10);
   a.push_back(11);
+  int arg = 13;
+  a.push_back(arg);
   b=a;
   printvector (b);
   vector<string> c(10);
   vector<string> d(15);
   c[0]="ala";
   c[9]="ma kota";
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  c.push_back("ooo");
-  
+
+  const char* long_string="long_string_that_will_not_use_SSO";
+
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+  c.push_back(long_string);
+
+  string l(long_string);
+  c.push_back(l);
+  c.emplace_back(long_string);
   cout << "About to assign vector" << endl;
   d=c;
   cout << "Vector assigned" << endl;
@@ -147,6 +147,7 @@ public:
     //    cout << "push_back with rvalue argument" << endl;
     resize_before_push();
     new (data + size) C(std::move(s));
+//    new (data + size) C(s);
     ++size;
     return *(data + size);
   }