fixes and more cases, as usual

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@7768 626c5289-ae23-0410-ae9c-e8d60b6d4f22

SWIG/Examples/test-suite/python/li_std_set_runme.py

@@ -0,0 +1,84 @@
+from li_std_set import *
+
+s = set_string()
+
+s.append("a")
+s.append("b")
+s.append("c")
+
+sum = ""
+for i in s:
+    sum += i
+
+if sum != "abc":
+    raise RuntimeError
+
+i = s.__iter__()
+if i.next() != "a":
+    raise RuntimeError
+if i.next() != "b":
+    raise RuntimeError
+if i.next() != "c":
+    raise RuntimeError
+
+
+b = s.begin()
+e = s.end()
+sum = ""
+while (b != e):    
+    sum += b.next()
+if sum != "abc":
+    raise RuntimeError
+
+b = s.rbegin()
+e = s.rend()
+sum = ""
+while (b != e):    
+    sum += b.next()
+
+if sum != "cba":
+    raise RuntimeError
+
+
+
+si = set_int()
+
+si.append(1)
+si.append(2)
+si.append(3)
+i = si.__iter__()
+
+if i.next() != 1:
+    raise RuntimeError
+if i.next() != 2:
+    raise RuntimeError
+if i.next() != 3:
+    raise RuntimeError
+
+
+
+
+i = s.begin()
+i.next()
+s.erase(i)
+
+b = s.begin()
+e = s.end()
+sum = ""
+while (b != e):    
+    sum += b.next()
+if sum != "ac":
+    raise RuntimeError
+
+
+b = s.begin()
+e = s.end()
+if e - b != 2:
+    raise RuntimeError
+    
+m = b + 1
+if m.value() != "c":
+    raise RuntimeError
+
+
+