external/bsd/llvm/dist/clang/test/Index/complete-access-checks.cpp

   1 struct X {
   2   int member1;
   3   void func1();
   4 protected:
   5   int member2;
   6   void func2();
   7 private:
   8   int member3;
   9   void func3();
  10 };
  11
  12 struct Y: protected X {
  13   void doSomething();
  14 };
  15
  16 class Z {
  17 public:
  18   int member1;
  19   void func1();
  20 protected:
  21   int member2;
  22   void func2();
  23 private:
  24   int member3;
  25   void func3();
  26 };
  27
  28 void Y::doSomething() {
  29   // RUN: c-index-test -code-completion-at=%s:30:9 %s | FileCheck -check-prefix=CHECK-SUPER-ACCESS %s
  30   this->;
  31
  32   Z that;
  33   // RUN: c-index-test -code-completion-at=%s:34:8 %s | FileCheck -check-prefix=CHECK-ACCESS %s
  34   that.
  35 }
  36
  37 // CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{TypedText doSomething}{LeftParen (}{RightParen )} (34)
  38 // CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{Informative X::}{TypedText func1}{LeftParen (}{RightParen )} (36)
  39 // CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{Informative X::}{TypedText func2}{LeftParen (}{RightParen )} (36) (inaccessible)
  40 // CHECK-SUPER-ACCESS: CXXMethod:{ResultType void}{Informative X::}{TypedText func3}{LeftParen (}{RightParen )} (36) (inaccessible)
  41 // CHECK-SUPER-ACCESS: FieldDecl:{ResultType int}{Informative X::}{TypedText member1} (37)
  42 // CHECK-SUPER-ACCESS: FieldDecl:{ResultType int}{Informative X::}{TypedText member2} (37) (inaccessible)
  43 // CHECK-SUPER-ACCESS: FieldDecl:{ResultType int}{Informative X::}{TypedText member3} (37) (inaccessible)
  44 // CHECK-SUPER-ACCESS: CXXMethod:{ResultType Y &}{TypedText operator=}{LeftParen (}{Placeholder const Y &}{RightParen )} (34)
  45 // CHECK-SUPER-ACCESS: CXXMethod:{ResultType X &}{Text X::}{TypedText operator=}{LeftParen (}{Placeholder const X &}{RightParen )} (36)
  46 // CHECK-SUPER-ACCESS: StructDecl:{TypedText X}{Text ::} (77)
  47 // CHECK-SUPER-ACCESS: StructDecl:{TypedText Y}{Text ::} (75)
  48 // CHECK-SUPER-ACCESS: CXXDestructor:{ResultType void}{Informative X::}{TypedText ~X}{LeftParen (}{RightParen )} (36)
  49 // CHECK-SUPER-ACCESS: CXXDestructor:{ResultType void}{TypedText ~Y}{LeftParen (}{RightParen )} (34)
  50
  51 // CHECK-ACCESS: CXXMethod:{ResultType void}{TypedText func1}{LeftParen (}{RightParen )} (34)
  52 // CHECK-ACCESS: CXXMethod:{ResultType void}{TypedText func2}{LeftParen (}{RightParen )} (34) (inaccessible)
  53 // CHECK-ACCESS: CXXMethod:{ResultType void}{TypedText func3}{LeftParen (}{RightParen )} (34) (inaccessible)
  54 // CHECK-ACCESS: FieldDecl:{ResultType int}{TypedText member1} (35)
  55 // CHECK-ACCESS: FieldDecl:{ResultType int}{TypedText member2} (35) (inaccessible)
  56 // CHECK-ACCESS: FieldDecl:{ResultType int}{TypedText member3} (35) (inaccessible)
  57 // CHECK-ACCESS: CXXMethod:{ResultType Z &}{TypedText operator=}{LeftParen (}{Placeholder const Z &}{RightParen )} (34)
  58 // CHECK-ACCESS: ClassDecl:{TypedText Z}{Text ::} (75)
  59 // CHECK-ACCESS: CXXDestructor:{ResultType void}{TypedText ~Z}{LeftParen (}{RightParen )} (34)
  60
  61 class P {
  62 protected:
  63   int member;
  64 };
  65
  66 class Q : public P {
  67 public:
  68   using P::member;
  69 };
  70
  71 void f(P x, Q y) {
  72   // RUN: c-index-test -code-completion-at=%s:73:5 %s | FileCheck -check-prefix=CHECK-USING-INACCESSIBLE %s
  73   x.; // member is inaccessible
  74   // RUN: c-index-test -code-completion-at=%s:75:5 %s | FileCheck -check-prefix=CHECK-USING-ACCESSIBLE %s
  75   y.; // member is accessible
  76 }
  77
  78 // CHECK-USING-INACCESSIBLE: FieldDecl:{ResultType int}{TypedText member} (35) (inaccessible)
  79 // CHECK-USING-INACCESSIBLE: CXXMethod:{ResultType P &}{TypedText operator=}{LeftParen (}{Placeholder const P &}{RightParen )} (34)
  80 // CHECK-USING-INACCESSIBLE: ClassDecl:{TypedText P}{Text ::} (75)
  81 // CHECK-USING-INACCESSIBLE: CXXDestructor:{ResultType void}{TypedText ~P}{LeftParen (}{RightParen )} (34)
  82
  83 // CHECK-USING-ACCESSIBLE: FieldDecl:{ResultType int}{TypedText member} (35)
  84 // CHECK-USING-ACCESSIBLE: CXXMethod:{ResultType Q &}{TypedText operator=}{LeftParen (}{Placeholder const Q &}{RightParen )} (34)
  85 // CHECK-USING-ACCESSIBLE: CXXMethod:{ResultType P &}{Text P::}{TypedText operator=}{LeftParen (}{Placeholder const P &}{RightParen )} (36)
  86 // CHECK-USING-ACCESSIBLE: ClassDecl:{TypedText P}{Text ::} (77)
  87 // CHECK-USING-ACCESSIBLE: ClassDecl:{TypedText Q}{Text ::} (75)
  88 // CHECK-USING-ACCESSIBLE: CXXDestructor:{ResultType void}{Informative P::}{TypedText ~P}{LeftParen (}{RightParen )} (36)
  89 // CHECK-USING-ACCESSIBLE: CXXDestructor:{ResultType void}{TypedText ~Q}{LeftParen (}{RightParen )} (34)