[clang.py] Implement TypeKind.spelling

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154769 91177308-0d34-0410-b5e6-96231b3b80d8

bindings/python/clang/cindex.py

@@ -1079,6 +1079,11 @@ class TypeKind(object):
                     self._name_map[value] = key
         return self._name_map[self]
 
+    @property
+    def spelling(self):
+        """Retrieve the spelling of this TypeKind."""
+        return TypeKind_spelling(self.value)
+
     @staticmethod
     def from_id(id):
         if id >= len(TypeKind._kinds) or TypeKind._kinds[id] is None:
@@ -1088,6 +1093,10 @@ class TypeKind(object):
     def __repr__(self):
         return 'TypeKind.%s' % (self.name,)
 
+TypeKind_spelling = lib.clang_getTypeKindSpelling
+TypeKind_spelling.argtypes = [c_uint]
+TypeKind_spelling.restype = _CXString
+TypeKind_spelling.errcheck = _CXString.from_result
 
 
 TypeKind.INVALID = TypeKind(0)

bindings/python/tests/cindex/test_type.py

@@ -1,5 +1,4 @@
 from clang.cindex import CursorKind
-from clang.cindex import Index
 from clang.cindex import TypeKind
 from nose.tools import raises
 from .util import get_cursor
@@ -109,6 +108,14 @@ def test_equal():
     assert a.type != None
     assert a.type != 'foo'
 
+def test_typekind_spelling():
+    """Ensure TypeKind.spelling works."""
+    tu = get_tu('int a;')
+    a = get_cursor(tu, 'a')
+
+    assert a is not None
+    assert a.type.kind.spelling == 'Int'
+
 def test_function_argument_types():
     """Ensure that Type.argument_types() works as expected."""
     tu = get_tu('void f(int, int);')