Add a simple test for indexing namespaces

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112598 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Index/load-namespaces.cpp b/test/Index/load-namespaces.cpp
new file mode 100644 (file)
index 0000000..2bd7cd4
--- /dev/null
+++ b/test/Index/load-namespaces.cpp
@@ -0,0 +1,22 @@
+// Test is line- and column-sensitive; see below.
+
+namespace std {
+  namespace rel_ops {
+    void f();
+  }
+}
+
+namespace std {
+  void g();
+}
+
+// FIXME: using directives, namespace aliases
+
+// RUN: c-index-test -test-load-source all %s | FileCheck %s
+// CHECK: load-namespaces.cpp:3:11: Namespace=std:3:11 (Definition) Extent=[3:11 - 7:2]
+// CHECK: load-namespaces.cpp:4:13: Namespace=rel_ops:4:13 (Definition) Extent=[4:13 - 6:4]
+// CHECK: load-namespaces.cpp:5:10: FunctionDecl=f:5:10 Extent=[5:10 - 5:13]
+// CHECK: load-namespaces.cpp:9:11: Namespace=std:9:11 (Definition) Extent=[9:11 - 11:2]
+// CHECK: load-namespaces.cpp:10:8: FunctionDecl=g:10:8 Extent=[10:8 - 10:11]
+
+