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extern/ustl/1.5/bvt/bvt08.cc

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+// This file is part of the uSTL library, an STL implementation.
+//
+// Copyright (c) 2005 by Mike Sharov <msharov@users.sourceforge.net>
+// This file is free software, distributed under the MIT License.
+
+#include "stdtest.h"
+
+inline void PrintString (const string& str)
+{
+    cout << str << endl;
+}
+
+void TestStringVector (void)
+{
+    vector<string> v;
+
+    vector<string>::iterator bogusi = find (v, string("bogus"));
+    if (bogusi != v.end())
+	cout << "bogus found at position " << bogusi - v.begin() << endl;
+
+    v.push_back (string("Hello world!"));
+    v.push_back (string("Hello again!"));
+    v.push_back (string("element3"));
+    v.push_back (string("element4"));
+    v.push_back (string("element5_long_element5"));
+    for_each (v, &PrintString);
+
+    if (!(v[2] == string("element3")))
+	cout << "operator== failed" << endl;
+    vector<string>::iterator el3i = find (v, string("element3"));
+    if (el3i != v.end())
+	cout << *el3i << " found at position " << el3i - v.begin() << endl;
+    bogusi = find (v, string("bogus"));
+    if (bogusi != v.end())
+	cout << *bogusi << " found at position " << bogusi - v.begin()<< endl;
+
+    vector<string> v2;
+    v2 = v;
+    v = v2;
+    v.erase (v.end(), v.end());
+    cout << "After erase (end,end):" << endl;
+    for_each (v, &PrintString);
+    v = v2;
+    v.erase (v.begin() + 2, 2);
+    cout << "After erase (2,2):" << endl;
+    for_each (v, &PrintString);
+    v = v2;
+    v.pop_back();
+    cout << "After pop_back():" << endl;
+    for_each (v, &PrintString);
+    v = v2;
+    v.insert (v.begin() + 1, v2.begin() + 1, v2.begin() + 1 + 3);
+    cout << "After insert(1,1,3):" << endl;
+    for_each (v, &PrintString);
+}
+
+StdBvtMain (TestStringVector)