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diff --git a/gcc-4.4.3/libstdc++-v3/doc/html/ext/pb_ds/pq_regression_tests.html b/gcc-4.4.3/libstdc++-v3/doc/html/ext/pb_ds/pq_regression_tests.html new file mode 100644 index 000000000..9084409d3 --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/doc/html/ext/pb_ds/pq_regression_tests.html @@ -0,0 +1,52 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" + "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> + +<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> +<head> + <meta name="generator" content= + "HTML Tidy for Linux/x86 (vers 12 April 2005), see www.w3.org" /> + + <title>Priority-Queue Regression Tests</title> + <meta http-equiv="Content-Type" content= + "text/html; charset=us-ascii" /> + </head> + +<body> + <div id="page"> + <h1>Priority-Queue Regression Tests</h1> + + <h2><a name="assoc_desc" id="assoc_desc">Description</a></h2> + + <p>The library contains a single comprehensive regression test. + For a given container type in <tt>pb_ds</tt>, the test creates + an object of the container type and an object of the + corresponding STL type (<i>i.e.</i>, + <tt>std::priority_queue</tt>). It then performs a random + sequence of methods with random arguments (<i>e.g.</i>, pushes, + pops, and so forth) on both objects. At each operation, the + test checks the return value of the method, and optionally both + compares <tt>pb_ds</tt>'s object with the STL's object as well + as performing other consistency checks on <tt>pb_ds</tt>'s + object (<i>e.g.</i>, that the size returned by the + <tt>size</tt> method corresponds to the distance between its + <tt>begin</tt> and end iterators).</p> + + <p>Additionally, the test integrally checks exception safety + and resource leaks. This is done as follows. A special + allocator type, written for the purpose of the test, both + randomly throws an exceptions when allocations are performed, + and tracks allocations and de-allocations. The exceptions thrown + at allocations simulate memory-allocation failures; the + tracking mechanism checks for memory-related bugs (<i>e.g.</i>, + resource leaks and multiple de-allocations). Both + <tt>pb_ds</tt>'s containers and the containers' value-types are + configured to use this allocator.</p> + + <h2><a name="pq_tests" id="pq_tests">Tests</a></h2> + + <p><a href= + "http://gcc.gnu.org/viewcvs/*checkout*/trunk/libstdc%2B%2B-v3/testsuite/ext/pb_ds/regression/priority_queue_rand.cc"><tt>priority_queue_rand.cc</tt></a> + checks all priority queue types.</p> + </div> +</body> +</html> |