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libs/multi_index/test/test_basic.cpp

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+/* Boost.MultiIndex basic test.
+ *
+ * Copyright 2003-2013 Joaquin M Lopez Munoz.
+ * Distributed under the Boost Software License, Version 1.0.
+ * (See accompanying file LICENSE_1_0.txt or copy at
+ * http://www.boost.org/LICENSE_1_0.txt)
+ *
+ * See http://www.boost.org/libs/multi_index for library home page.
+ */
+
+#include "test_basic.hpp"
+
+#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
+#include <algorithm>
+#include <vector>
+#include "pre_multi_index.hpp"
+#include "employee.hpp"
+#include <boost/detail/lightweight_test.hpp>
+
+using namespace boost::multi_index;
+
+struct less_by_employee_age
+{
+  bool operator()(const employee& e1,const employee& e2)const
+  {
+    return e1.age<e2.age;
+  }
+};
+
+void test_basic()
+{
+  employee_set          es;
+  std::vector<employee> v;
+
+#if defined(BOOST_NO_MEMBER_TEMPLATES)
+  employee_set_by_name& i1=get<by_name>(es);
+#else
+  employee_set_by_name& i1=es.get<by_name>();
+#endif
+
+  const employee_set_by_age& i2=get<2>(es);
+  employee_set_as_inserted&  i3=get<3>(es);
+  employee_set_by_ssn&       i4=get<ssn>(es);
+  employee_set_randomly&     i5=get<randomly>(es);
+
+  es.insert(employee(0,"Joe",31,1123));
+  es.insert(employee(5,"Anna",41,1123));      /* clash*/
+  i1.insert(employee(1,"Robert",27,5601));
+  es.insert(employee(2,"John",40,7889));
+  i3.push_back(employee(3,"Albert",20,9012));
+  i4.insert(employee(4,"John",57,1002));
+  i5.push_back(employee(0,"Andrew",60,2302)); /* clash */
+
+  v.push_back(employee(0,"Joe",31,1123));
+  v.push_back(employee(1,"Robert",27,5601));
+  v.push_back(employee(2,"John",40,7889));
+  v.push_back(employee(3,"Albert",20,9012));
+  v.push_back(employee(4,"John",57,1002));
+
+  {
+    /* by insertion order */
+
+    BOOST_TEST(std::equal(i3.begin(),i3.end(),v.begin()));
+    BOOST_TEST(std::equal(i5.begin(),i5.end(),v.begin()));
+  }
+
+  {
+    /* by id */
+
+    std::sort(v.begin(),v.end());
+    BOOST_TEST(std::equal(es.begin(),es.end(),v.begin()));
+  }
+
+  {
+    /* by age */
+
+    std::sort(v.begin(),v.end(),less_by_employee_age());
+    BOOST_TEST(std::equal(i2.begin(),i2.end(),v.begin()));
+  }
+
+}