clang/test/Index/comment-cplus-template-decls.cpp

   1 // RUN: rm -rf %t
   2 // RUN: mkdir %t
   3 // RUN: c-index-test -test-load-source all -comments-xml-schema=%S/../../bindings/xml/comment-xml-schema.rng -target x86_64-apple-darwin10 std=c++11 %s > %t/out
   4 // RUN: FileCheck %s < %t/out
   5
   6 // Ensure that XML we generate is not invalid.
   7 // RUN: FileCheck %s -check-prefix=WRONG < %t/out
   8 // WRONG-NOT: CommentXMLInvalid
   9
  10 /**
  11  * \brief Aaa
  12 */
  13 template<typename T> struct A {
  14 /**
  15  * \brief Bbb
  16 */
  17   A();
  18 /**
  19  * \brief Ccc
  20 */
  21   ~A();
  22 /**
  23  * \brief Ddd
  24 */
  25   void f() { }
  26 };
  27 // CHECK: <Declaration>template &lt;typename T&gt; struct A {}</Declaration>
  28 // CHECK: <Declaration>A&lt;T&gt;()</Declaration>
  29 // CHECK: <Declaration>~A&lt;T&gt;()</Declaration>
  30
  31 /**
  32  * \Brief Eee
  33 */
  34 template <typename T> struct D : A<T> {
  35 /**
  36  * \brief
  37 */
  38   using A<T>::f;
  39
  40   void f();
  41 };
  42 // CHECK: <Declaration>template &lt;typename T&gt; struct D :  A&lt;T&gt; {}</Declaration>
  43 // CHECK: <Declaration>using A&lt;T&gt;::f</Declaration>
  44
  45 struct Base {
  46     int foo;
  47 };
  48 /**
  49  * \brief
  50 */
  51 template<typename T> struct E : Base {
  52 /**
  53  * \brief
  54 */
  55   using Base::foo;
  56 };
  57 // CHECK: <Declaration>template &lt;typename T&gt; struct E :  Base {}</Declaration>
  58 // CHECK: <Declaration>using Base::foo</Declaration>
  59
  60 /// \tparam
  61 /// \param AAA Blah blah
  62 template<typename T>
  63 void func_template_1(T AAA);
  64 // CHECK: <Declaration>template &lt;typename T&gt; void func_template_1(T AAA)</Declaration>
  65
  66 template<template<template<typename CCC> class DDD, class BBB> class AAA>
  67 void func_template_2();
  68 // FIXME: There is not Declaration field in the generated output.
  69
  70 namespace rdar16128173 {
  71 // CHECK: <Declaration>template &lt;class PtrTy&gt; class OpaquePtr {}</Declaration>
  72
  73 /// \brief Wrapper for void* pointer.
  74 /// \tparam PtrTy Either a pointer type like 'T*' or a type that behaves like
  75 ///               a pointer.
  76 template <class PtrTy>
  77 class OpaquePtr {};
  78
  79 // CHECK: <Declaration>typedef OpaquePtr&lt;int&gt; DeclGroupPtrTy</Declaration>
  80 typedef OpaquePtr<int> DeclGroupPtrTy;
  81
  82 DeclGroupPtrTy blah;
  83 }