vendor/clang/clang-trunk-r321017

1 files changed, 33 insertions, 0 deletions

diff --git a/bindings/python/tests/cindex/test_linkage.py b/bindings/python/tests/cindex/test_linkage.py
new file mode 100644
index 0000000000000..6b482f8081b3a
--- /dev/null
+++ b/bindings/python/tests/cindex/test_linkage.py
@@ -0,0 +1,33 @@
+from clang.cindex import LinkageKind
+from clang.cindex import Cursor
+from clang.cindex import TranslationUnit
+
+from .util import get_cursor
+from .util import get_tu
+
+import unittest
+
+
+class TestLinkage(unittest.TestCase):
+    def test_linkage(self):
+        """Ensure that linkage specifers are available on cursors"""
+
+        tu = get_tu("""
+void foo() { int no_linkage; }
+static int internal;
+namespace { struct unique_external_type {} }
+unique_external_type unique_external;
+extern int external;
+""", lang = 'cpp')
+
+        no_linkage = get_cursor(tu.cursor, 'no_linkage')
+        self.assertEqual(no_linkage.linkage, LinkageKind.NO_LINKAGE)
+
+        internal = get_cursor(tu.cursor, 'internal')
+        self.assertEqual(internal.linkage, LinkageKind.INTERNAL)
+
+        unique_external = get_cursor(tu.cursor, 'unique_external')
+        self.assertEqual(unique_external.linkage, LinkageKind.UNIQUE_EXTERNAL)
+
+        external = get_cursor(tu.cursor, 'external')
+        self.assertEqual(external.linkage, LinkageKind.EXTERNAL)