clang/test/Index/complete-constructor-params.cpp

   1 // Note: the run lines follow their respective tests, since line/column
   2 // matter in this test.
   3
   4 template<class T>
   5 struct S {
   6   template<class U>
   7   S(T, U, U) {}
   8 };
   9
  10 int main() {
  11   S<int>(42, 42, 42);
  12   S<int>(42, 42, 42);
  13   S<int> s(42, 42, 42);
  14
  15   S<int>(42, 42, 42,);
  16   S<int> z(42, 42, 42,);
  17
  18   int(42);
  19 }
  20
  21 struct Foo {
  22     Foo() = default;
  23     Foo(const Foo&) = delete;
  24 };
  25
  26 struct Bar {
  27     Foo f;
  28 };
  29
  30 void function() {
  31     Bar b1;
  32     Bar b2(b1);
  33 }
  34
  35 // RUN: c-index-test -code-completion-at=%s:11:10 %s | FileCheck -check-prefix=CHECK-CC1 %s
  36 // CHECK-CC1: OverloadCandidate:{Text S}{LeftParen (}{CurrentParameter const S<int> &}{RightParen )} (1)
  37 // CHECK-CC1: OverloadCandidate:{Text S}{LeftParen (}{CurrentParameter int}{Comma , }{Placeholder U}{Comma , }{Placeholder U}{RightParen )} (1)
  38 // CHECK-CC1: Completion contexts:
  39 // CHECK-CC1-NEXT: Any type
  40 // CHECK-CC1-NEXT: Any value
  41 // CHECK-CC1-NEXT: Enum tag
  42 // CHECK-CC1-NEXT: Union tag
  43 // CHECK-CC1-NEXT: Struct tag
  44 // CHECK-CC1-NEXT: Class name
  45 // CHECK-CC1-NEXT: Nested name specifier
  46 // CHECK-CC1-NEXT: Objective-C interface
  47
  48 // RUN: c-index-test -code-completion-at=%s:12:10 %s | FileCheck -check-prefix=CHECK-CC2 %s
  49 // CHECK-CC2: OverloadCandidate:{Text S}{LeftParen (}{CurrentParameter const S<int> &}{RightParen )} (1)
  50 // CHECK-CC2: OverloadCandidate:{Text S}{LeftParen (}{CurrentParameter int}{Comma , }{Placeholder U}{Comma , }{Placeholder U}{RightParen )} (1)
  51 // CHECK-CC2: Completion contexts:
  52 // CHECK-CC2-NEXT: Any type
  53 // CHECK-CC2-NEXT: Any value
  54 // CHECK-CC2-NEXT: Enum tag
  55 // CHECK-CC2-NEXT: Union tag
  56 // CHECK-CC2-NEXT: Struct tag
  57 // CHECK-CC2-NEXT: Class name
  58 // CHECK-CC2-NEXT: Nested name specifier
  59 // CHECK-CC2-NEXT: Objective-C interface
  60
  61 // RUN: c-index-test -code-completion-at=%s:12:13 %s | FileCheck -check-prefix=CHECK-CC3 %s
  62 // CHECK-CC3: OverloadCandidate:{Text S}{LeftParen (}{Placeholder int}{Comma , }{CurrentParameter U}{Comma , }{Placeholder U}{RightParen )} (1)
  63 // CHECK-CC3: Completion contexts:
  64 // CHECK-CC3-NEXT: Any type
  65 // CHECK-CC3-NEXT: Any value
  66 // CHECK-CC3-NEXT: Enum tag
  67 // CHECK-CC3-NEXT: Union tag
  68 // CHECK-CC3-NEXT: Struct tag
  69 // CHECK-CC3-NEXT: Class name
  70 // CHECK-CC3-NEXT: Nested name specifier
  71 // CHECK-CC3-NEXT: Objective-C interface
  72
  73 // RUN: c-index-test -code-completion-at=%s:12:17 %s | FileCheck -check-prefix=CHECK-CC4 %s
  74 // CHECK-CC4: OverloadCandidate:{Text S}{LeftParen (}{Placeholder int}{Comma , }{Placeholder int}{Comma , }{CurrentParameter int}{RightParen )} (1)
  75 // CHECK-CC4: Completion contexts:
  76 // CHECK-CC4-NEXT: Any type
  77 // CHECK-CC4-NEXT: Any value
  78 // CHECK-CC4-NEXT: Enum tag
  79 // CHECK-CC4-NEXT: Union tag
  80 // CHECK-CC4-NEXT: Struct tag
  81 // CHECK-CC4-NEXT: Class name
  82 // CHECK-CC4-NEXT: Nested name specifier
  83 // CHECK-CC4-NEXT: Objective-C interface
  84
  85 // RUN: c-index-test -code-completion-at=%s:13:12 %s | FileCheck -check-prefix=CHECK-CC5 %s
  86 // CHECK-CC5: OverloadCandidate:{Text S}{LeftParen (}{CurrentParameter const S<int> &}{RightParen )} (1)
  87 // CHECK-CC5: OverloadCandidate:{Text S}{LeftParen (}{CurrentParameter int}{Comma , }{Placeholder U}{Comma , }{Placeholder U}{RightParen )} (1)
  88 // CHECK-CC5: Completion contexts:
  89 // CHECK-CC5-NEXT: Any type
  90 // CHECK-CC5-NEXT: Any value
  91 // CHECK-CC5-NEXT: Enum tag
  92 // CHECK-CC5-NEXT: Union tag
  93 // CHECK-CC5-NEXT: Struct tag
  94 // CHECK-CC5-NEXT: Class name
  95 // CHECK-CC5-NEXT: Nested name specifier
  96 // CHECK-CC5-NEXT: Objective-C interface
  97
  98 // RUN: c-index-test -code-completion-at=%s:13:15 %s | FileCheck -check-prefix=CHECK-CC6 %s
  99 // CHECK-CC6: OverloadCandidate:{Text S}{LeftParen (}{Placeholder int}{Comma , }{CurrentParameter U}{Comma , }{Placeholder U}{RightParen )} (1)
 100 // CHECK-CC6: Completion contexts:
 101 // CHECK-CC6-NEXT: Any type
 102 // CHECK-CC6-NEXT: Any value
 103 // CHECK-CC6-NEXT: Enum tag
 104 // CHECK-CC6-NEXT: Union tag
 105 // CHECK-CC6-NEXT: Struct tag
 106 // CHECK-CC6-NEXT: Class name
 107 // CHECK-CC6-NEXT: Nested name specifier
 108 // CHECK-CC6-NEXT: Objective-C interface
 109
 110 // RUN: c-index-test -code-completion-at=%s:13:19 %s | FileCheck -check-prefix=CHECK-CC7 %s
 111 // CHECK-CC7: OverloadCandidate:{Text S}{LeftParen (}{Placeholder int}{Comma , }{Placeholder int}{Comma , }{CurrentParameter int}{RightParen )} (1)
 112 // CHECK-CC7: Completion contexts:
 113 // CHECK-CC7-NEXT: Any type
 114 // CHECK-CC7-NEXT: Any value
 115 // CHECK-CC7-NEXT: Enum tag
 116 // CHECK-CC7-NEXT: Union tag
 117 // CHECK-CC7-NEXT: Struct tag
 118 // CHECK-CC7-NEXT: Class name
 119 // CHECK-CC7-NEXT: Nested name specifier
 120 // CHECK-CC7-NEXT: Objective-C interface
 121
 122 // RUN: c-index-test -code-completion-at=%s:15:21 %s | FileCheck -check-prefix=CHECK-CC8 %s
 123 // CHECK-CC8: Completion contexts:
 124 // CHECK-CC8-NEXT: Any type
 125 // CHECK-CC8-NEXT: Any value
 126 // CHECK-CC8-NEXT: Enum tag
 127 // CHECK-CC8-NEXT: Union tag
 128 // CHECK-CC8-NEXT: Struct tag
 129 // CHECK-CC8-NEXT: Class name
 130 // CHECK-CC8-NEXT: Nested name specifier
 131 // CHECK-CC8-NEXT: Objective-C interface
 132
 133 // RUN: c-index-test -code-completion-at=%s:16:23 %s | FileCheck -check-prefix=CHECK-CC9 %s
 134 // CHECK-CC9: Completion contexts:
 135 // CHECK-CC9-NEXT: Any type
 136 // CHECK-CC9-NEXT: Any value
 137 // CHECK-CC9-NEXT: Enum tag
 138 // CHECK-CC9-NEXT: Union tag
 139 // CHECK-CC9-NEXT: Struct tag
 140 // CHECK-CC9-NEXT: Class name
 141 // CHECK-CC9-NEXT: Nested name specifier
 142 // CHECK-CC9-NEXT: Objective-C interface
 143
 144 // RUN: c-index-test -code-completion-at=%s:18:7 %s | FileCheck -check-prefix=CHECK-CC10 %s
 145 // CHECK-CC10: FunctionDecl:{ResultType int}{TypedText main}{LeftParen (}{RightParen )} (12)
 146 // CHECK-CC10: Completion contexts:
 147 // CHECK-CC10-NEXT: Any type
 148 // CHECK-CC10-NEXT: Any value
 149 // CHECK-CC10-NEXT: Enum tag
 150 // CHECK-CC10-NEXT: Union tag
 151 // CHECK-CC10-NEXT: Struct tag
 152 // CHECK-CC10-NEXT: Class name
 153 // CHECK-CC10-NEXT: Nested name specifier
 154 // CHECK-CC10-NEXT: Objective-C interface
 155
 156 // RUN: c-index-test -code-completion-at=%s:32:12 -std=c++11 %s | FileCheck -check-prefix=CHECK-CC11 %s
 157 // CHECK-CC11-NOT: OverloadCandidate:{Text Bar}{LeftParen (}{CurrentParameter const Bar &}{RightParen )} (1)