Tests for vector of shared pointers

[SVN r20390]

test/test_vector_shared.py

@@ -0,0 +1,46 @@
+#!/usr/bin/python
+# -*- mode:python -*-
+#
+# Python module test_vector_proxy.py
+#
+# Copyright (c) 2003 Raoul M. Gough
+#
+# Use, modification and distribution is 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)
+#
+# History
+# =======
+# 2003/ 9/29    rmg     File creation
+#
+# $Id$
+#
+
+'''>>> from test_vector_shared_ext import *
+>>> element_type = int_wrapper
+>>> def increment(wrapper, change = 1):
+...     wrapper.increment (change)
+...
+>>> setTrace(False)
+>>> v = Vector_shared()
+>>> #### NOTE: test_python_ref, test_vector_common included after this ####
+'''
+
+def run(args = None):
+    import sys
+    import doctest
+
+    if args is not None:
+        sys.argv = args
+    return doctest.testmod(sys.modules.get(__name__))
+
+if __name__ == '__main__':
+    import test_python_ref_common   # Checks for python reference semantics
+    import test_vector_common
+    __doc__ += test_python_ref_common.extended_doctest_string
+    __doc__ += test_vector_common.common_doctest_string
+    print 'running...'
+    import sys
+    status = run()[0]
+    if (status == 0): print "Done."
+    sys.exit(status)

test/test_vector_shared_ext.cpp

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+// -*- mode:c++ -*-
+//
+// Module test_vector_shared_ext.cpp
+//
+// Copyright (c) 2003 Raoul M. Gough
+//
+// Use, modification and distribution is 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)
+//
+// History
+// =======
+// 2003/10/15   rmg     File creation from test_vector_ext.cpp
+//
+// $Id$
+//
+
+#include "int_wrapper.hpp"
+#include <boost/shared_ptr.hpp>
+
+// Declare overloads for correct sort and find of int_wrappers via
+// shared pointers
+typedef boost::shared_ptr<int_wrapper> int_wrapper_holder;
+bool operator< (int_wrapper_holder const &, int_wrapper_holder const &);
+bool operator== (int_wrapper_holder const &, int_wrapper_holder const &);
+
+#include <boost/python/suite/indexing/container_suite.hpp>
+#include <vector>
+#include <boost/python/class.hpp>
+#include <boost/python/module.hpp>
+#include <boost/python/def.hpp>
+#include <boost/python/implicit.hpp>
+
+// More messiness from not having a separate int_wrapper.cpp file
+bool int_wrapper::our_trace_flag = true;
+unsigned int_wrapper::our_object_counter = 0;
+
+bool operator< (int_wrapper_holder const &lhs, int_wrapper_holder const &rhs)
+{
+  return (*lhs) < (*rhs);
+}
+
+bool operator== (int_wrapper_holder const &lhs, int_wrapper_holder const &rhs)
+{
+  return (*lhs) == (*rhs);
+}
+
+BOOST_PYTHON_MODULE(test_vector_shared_ext)
+{
+  boost::python::implicitly_convertible <int, int_wrapper>();
+
+  boost::python::def ("setTrace", &int_wrapper::setTrace);
+
+  boost::python::class_<int_wrapper, int_wrapper_holder>
+    ("int_wrapper", boost::python::init<int>())
+    .def ("increment", &int_wrapper::increment)
+    .def ("__repr__", &int_wrapper::repr)
+    .def ("__cmp__", compare)
+    ;
+
+  typedef std::vector<int_wrapper_holder> Container1;
+
+  boost::python::class_<Container1>("Vector_shared")
+    .def (boost::python::indexing::container_suite<Container1>())
+    .def ("reserve", &Container1::reserve)
+    ;
+}