test/Index/complete-exprs.cpp

   1 // Line- and column-sensitive test; run lines follow.
   2
   3 class string {
   4  public:
   5   string();
   6   string(const char *);
   7   string(const char *, int n);
   8 };
   9
  10 template<typename T>
  11 class vector {
  12 public:
  13   vector(const T &, unsigned n);
  14   template<typename InputIterator>
  15   vector(InputIterator first, InputIterator last);
  16   void push_back(const T&);
  17 };
  18 template<typename T> void vector<T>::push_back(const T&) { }
  19 void f() {
  20
  21 }
  22
  23 int foo();
  24
  25 void g() {
  26   vector<int>(foo(), foo());
  27 }
  28
  29 // RUN: c-index-test -code-completion-at=%s:20:2 %s | FileCheck -check-prefix=CHECK-CC1 %s
  30 // RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:20:2 %s | FileCheck -check-prefix=CHECK-CC1 %s
  31 // CHECK-CC1: NotImplemented:{TypedText operator} (40)
  32 // CHECK-CC1-NOT: push_back
  33 // CHECK-CC1: ClassDecl:{TypedText string} (50)
  34 // CHECK-CC1: CXXConstructor:{TypedText string}{LeftParen (}{RightParen )} (50)
  35 // CHECK-CC1: CXXConstructor:{TypedText string}{LeftParen (}{Placeholder const char *}{RightParen )} (50)
  36 // CHECK-CC1: CXXConstructor:{TypedText string}{LeftParen (}{Placeholder const char *}{Comma , }{Placeholder int n}{RightParen )} (50)
  37 // CHECK-CC1: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
  38 // CHECK-CC1: CXXConstructor:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder const T &}{Comma , }{Placeholder unsigned int n}{RightParen )} (50)
  39 // CHECK-CC1: FunctionTemplate:{ResultType void}{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder InputIterator first}{Comma , }{Placeholder InputIterator last}{RightParen )} (50)
  40
  41 // RUN: c-index-test -code-completion-at=%s:19:1 %s | FileCheck -check-prefix=CHECK-CC2 %s
  42 // RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:19:1 %s | FileCheck -check-prefix=CHECK-CC2 %s
  43 // CHECK-CC2: ClassDecl:{TypedText string} (50)
  44 // CHECK-CC2-NOT: CXXConstructor
  45 // CHECK-CC2: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
  46
  47 // RUN: c-index-test -code-completion-at=%s:26:15 %s | FileCheck -check-prefix=CHECK-CC3 %s
  48 // CHECK-CC3: NotImplemented:{TypedText float} (50)
  49 // CHECK-CC3: FunctionDecl:{ResultType int}{TypedText foo}{LeftParen (}{RightParen )} (50)
  50 // CHECK-CC3: FunctionDecl:{ResultType void}{TypedText g}{LeftParen (}{RightParen )} (50)
  51 // CHECK-CC3: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
  52 // CHECK-CC3: CXXConstructor:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder const T &}{Comma , }{Placeholder unsigned int n}{RightParen )} (50)
  53 // CHECK-CC3: FunctionTemplate:{ResultType void}{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder InputIterator first}{Comma , }{Placeholder InputIterator last}{RightParen )} (50)