Add path iterator range constructor

1 files changed, 36 insertions, 0 deletions

diff --git a/tests/path/driver.cxx b/tests/path/driver.cxx
index c83fd12..302968d 100644
--- a/tests/path/driver.cxx
+++ b/tests/path/driver.cxx
@@ -112,12 +112,48 @@ main ()
     assert (++i != p.end () && *i == "bar");
     assert (++i == p.end ());
   }
+#ifndef _WIN32
   {
     path p ("/");
     path::iterator i (p.begin ());
     assert (i != p.end () && *i == "");
     assert (++i == p.end ());
   }
+#endif
+
+  // iterator range construction
+  //
+  {
+    path p;
+    assert (path (p.begin (), p.end ()) == p);
+  }
+  {
+    path p ("foo");
+    assert (path (p.begin (), p.end ()) == p);
+    assert (path (p.begin ()++, p.end ()) == path ());
+  }
+  {
+    path p ("foo/bar");
+    assert (path (p.begin (), p.end ()) == p);
+    assert (path (p.begin ()++, p.end ()) == path ("bar"));
+    assert (path (p.begin (), p.begin ()++) == path ("foo"));
+  }
+  {
+    path p ("/foo/bar");
+    assert (path (p.begin (), p.end ()) == p);
+    assert (path (p.begin ()++, p.end ()) == path ("foo/bar"));
+    assert (path ((p.begin ()++)++, p.end ()) == path ("bar"));
+    assert (path (p.begin (), p.begin ()++) == path ("/"));
+    assert (path (p.begin ()++, (p.begin ()++)++) == path ("foo"));
+    assert (path ((p.begin ()++)++, ((p.begin ()++)++)++) == path ("bar"));
+  }
+#ifndef _WIN32
+  {
+    path p ("/");
+    assert (path (p.begin (), p.end ()) == p);
+    assert (path (p.begin ()++, p.end ()) == path ());
+  }
+#endif
 
   // operator/
   //