stdcpp/tsrc/Stdcpp_test/stlport/auto/stlport_hmap/src/hmap1.cpp
changeset 0 e4d67989cc36
child 18 47c74d1534e1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/stdcpp/tsrc/Stdcpp_test/stlport/auto/stlport_hmap/src/hmap1.cpp	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,62 @@
+ 
+// STLport regression testsuite component.
+// To compile as a separate example, please #define MAIN.
+
+#include <iostream>
+#include <hash_map>
+#include <rope>
+
+#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
+using namespace std;
+#endif
+#ifdef MAIN
+#define hmap1_test main
+#endif
+
+int hmap1_test(int, char**)
+{
+	cout<<"Results of hmap1_test:"<<endl;
+	typedef hash_map<char, crope, hash<char>, equal_to<char> > maptype;
+	maptype m;
+
+	int failures = 0;
+	// Store mappings between roman numerals and decimals.
+	m['l'] = "50";
+	m['x'] = "20"; // Deliberate mistake.
+	m['v'] = "5";
+	m['i'] = "1";
+	cout << "m['x'] = " << m['x'] << endl;
+	
+	m['x'] = "10"; // Correct mistake.
+	cout << "m['x'] = " << m['x'] << endl;
+
+	cout << "m['z'] = " << m['z'] << endl; // Note default value is added.
+	cout << "m.count('z') = " << m.count('z') << endl;
+	
+	pair<maptype::iterator, bool> p =
+	m.insert(pair<const char, crope>('c', crope("100")));
+	if(p.second)
+	{
+		cout << "First insertion successful" << endl;
+	}
+	else
+	{
+		failures++;
+	}
+	p = m.insert(pair<const char, crope>('c', crope("100")));
+	if(p.second)
+	{
+		cout << "Second insertion successful" << endl;
+		failures++;
+	}
+	else
+	{
+		cout << "Existing pair " <<(*(p.first)).first
+		<< " -> " <<(*(p.first)).second << endl;		
+	}
+
+	if (!failures)
+	return 0;
+	else
+	return 1;
+}