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Diffstat (limited to 'libs/geometry/test/iterators/closing_iterator.cpp')
-rw-r--r--libs/geometry/test/iterators/closing_iterator.cpp22
1 files changed, 22 insertions, 0 deletions
diff --git a/libs/geometry/test/iterators/closing_iterator.cpp b/libs/geometry/test/iterators/closing_iterator.cpp
index 1638f639e..1221eb257 100644
--- a/libs/geometry/test/iterators/closing_iterator.cpp
+++ b/libs/geometry/test/iterators/closing_iterator.cpp
@@ -28,6 +28,27 @@
// The closing iterator should also work on normal std:: containers
+void test_empty_non_geometry()
+{
+ std::vector<int> v;
+
+ typedef bg::closing_iterator
+ <
+ std::vector<int> const
+ > closing_iterator;
+
+
+ closing_iterator it(v);
+ closing_iterator end(v, true);
+
+ std::ostringstream out;
+ for (; it != end; ++it)
+ {
+ out << *it;
+ }
+ BOOST_CHECK_EQUAL(out.str(), "");
+}
+
void test_non_geometry()
{
std::vector<int> v;
@@ -106,6 +127,7 @@ void test_geometry(std::string const& wkt)
template <typename P>
void test_all()
{
+ test_empty_non_geometry();
test_non_geometry();
test_geometry<bg::model::ring<P> >("POLYGON((1 1,1 4,4 4,4 1))");
}