Unit tests for unordered containers.

[SVN r2731]
2005-11-05 17:24:20 +00:00
parent 431c5b76e5
commit 8214c43060
59 changed files with 5242 additions and 0 deletions
@@ -0,0 +1,78 @@
+
+//  Copyright Daniel James 2005. Use, modification, and distribution are
+//  subject to 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)
+
+#include "./containers.hpp"
+
+#define BOOST_AUTO_TEST_MAIN
+#include <boost/test/auto_unit_test.hpp>
+
+#include "./helpers/unit_test.hpp"
+#include "./helpers/random_values.hpp"
+
+META_FUNC_TEST_CASE(find_const_test,Container)
+{
+    test::random_values<Container> values(500);
+    typedef typename test::random_values<Container>::iterator iterator;
+
+    Container const x(values.begin(), values.end());
+
+    for(iterator it = values.begin(); it != values.end(); ++it)
+    {
+        typename Container::const_iterator pos = x.find(values.get_key(*it));
+        BOOST_CHECK(pos != x.end());
+        BOOST_CHECK(values.get_key(*pos) == values.get_key(*it));
+    }
+}
+
+META_FUNC_TEST_CASE(find_nonconst_test,Container)
+{
+    test::random_values<Container> values(500);
+    typedef typename test::random_values<Container>::iterator iterator;
+
+    Container x(values.begin(), values.end());
+
+    for(iterator it = values.begin(); it != values.end(); ++it)
+    {
+        typename Container::iterator pos = x.find(values.get_key(*it));
+        BOOST_CHECK(pos != x.end());
+        BOOST_CHECK(values.get_key(*pos) == values.get_key(*it));
+    }
+}
+
+META_FUNC_TEST_CASE(missing_test,Container)
+{
+    test::random_values<Container> values(10);
+    Container x(values.begin(), values.end());
+
+    typedef typename test::random_values<Container>::value_type value_type;
+    test::generator<value_type> generator;
+
+    for(int i = 0; i < 500; ++i)
+    {
+        value_type const value = generator();
+        bool const present_in_values = values.find(value) != values.end();
+        bool const present_in_container = x.find(values.get_key(value))
+                != x.end();
+        BOOST_CHECK(present_in_values == present_in_container);
+    }
+}
+
+META_FUNC_TEST_CASE(empty_test,Container)
+{
+    typedef test::random_values<Container> random_values;
+    typedef typename random_values::value_type value_type;
+    test::generator<value_type> generator;
+    Container x;
+
+    for(int i = 0; i < 500; ++i)
+    {
+        BOOST_CHECK(x.find(random_values::get_key(generator())) == x.end());
+    }
+}
+
+AUTO_META_TESTS(
+    (find_const_test)(find_nonconst_test)(missing_test)(empty_test),
+    CONTAINER_SEQ
+)