--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cppstdlib/stl/test/unit/setinter_test.cpp Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,79 @@
+#include <numeric>
+#include <string>
+#include <iterator>
+#include <vector>
+#include <algorithm>
+#include <functional>
+
+#include "iota.h"
+#include "cppunit/cppunit_proxy.h"
+
+#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
+using namespace std;
+#endif
+
+//
+// TestCase class
+//
+class SetIntersectionTest : public CPPUNIT_NS::TestCase
+{
+ CPPUNIT_TEST_SUITE(SetIntersectionTest);
+ CPPUNIT_TEST(setintr0);
+ CPPUNIT_TEST(setintr1);
+ CPPUNIT_TEST(setintr2);
+ CPPUNIT_TEST_SUITE_END();
+
+protected:
+ void setintr0();
+ void setintr1();
+ void setintr2();
+};
+
+CPPUNIT_TEST_SUITE_REGISTRATION(SetIntersectionTest);
+
+//
+// tests implementation
+//
+void SetIntersectionTest::setintr0()
+{
+ int v1[3] = { 13, 18, 23 };
+ int v2[4] = { 10, 13, 17, 23 };
+ int result[4] = { 0, 0, 0, 0 };
+
+ set_intersection((int*)v1, (int*)v1 + 3, (int*)v2, (int*)v2 + 4, (int*)result);
+
+ CPPUNIT_ASSERT(result[0]==13);
+ CPPUNIT_ASSERT(result[1]==23);
+ CPPUNIT_ASSERT(result[2]==0);
+ CPPUNIT_ASSERT(result[3]==0);
+}
+
+void SetIntersectionTest::setintr1()
+{
+ vector <int> v1(10);
+ __iota(v1.begin(), v1.end(), 0);
+ vector <int> v2(10);
+ __iota(v2.begin(), v2.end(), 7);
+
+ vector<int> inter;
+ set_intersection(v1.begin(), v1.end(), v2.begin(), v2.end(), back_inserter(inter));
+ CPPUNIT_ASSERT( inter.size() == 3 );
+ CPPUNIT_ASSERT( inter[0] == 7 );
+ CPPUNIT_ASSERT( inter[1] == 8 );
+ CPPUNIT_ASSERT( inter[2] == 9 );
+}
+
+void SetIntersectionTest::setintr2()
+{
+ char* word1 = "ABCDEFGHIJKLMNO";
+ char* word2 = "LMNOPQRSTUVWXYZ";
+
+ string inter;
+ set_intersection(word1, word1 + ::strlen(word1), word2, word2 + ::strlen(word2),
+ back_inserter(inter), less<char>());
+ CPPUNIT_ASSERT( inter.size() == 4 );
+ CPPUNIT_ASSERT( inter[0] == 'L' );
+ CPPUNIT_ASSERT( inter[1] == 'M' );
+ CPPUNIT_ASSERT( inter[2] == 'N' );
+ CPPUNIT_ASSERT( inter[3] == 'O' );
+}