code-completion.cpp revision d754d5546ef1faa4216298fd95bc6a7f15808fd2
1// Code-completion through the C interface 2#include "nonexistent_header.h" 3struct X { 4 int member; 5 6 enum E { Val1 }; 7}; 8 9struct Y { 10 float member; 11 void memfunc(int i = 17); 12}; 13 14struct Z : X, Y { 15 double member; 16 operator int() const; 17}; 18struct W { }; 19struct Z get_Z(); 20namespace N { } 21void test_Z() { 22 // RUN: c-index-test -code-completion-at=%s:23:11 %s | FileCheck -check-prefix=CHECK-MEMBER %s 23 get_Z().member = 17; 24} 25 26 27float& overloaded(int i, long second); 28double& overloaded(float f, int second); 29int& overloaded(Z z, int second); 30 31void test_overloaded() { 32 // RUN: c-index-test -code-completion-at=%s:33:18 %s | FileCheck -check-prefix=CHECK-OVERLOAD %s 33 overloaded(Z(), 0); 34} 35 36Z::operator int() const { 37 return 0; 38} 39 40// CHECK-MEMBER: FieldDecl:{ResultType double}{TypedText member} 41// CHECK-MEMBER: FieldDecl:{ResultType int}{Text X::}{TypedText member} 42// CHECK-MEMBER: FieldDecl:{ResultType float}{Text Y::}{TypedText member} 43// CHECK-MEMBER: CXXMethod:{ResultType void}{Informative Y::}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i}}{RightParen )} 44// CHECK-MEMBER: CXXConversion:{ResultType int}{TypedText operator int}{LeftParen (}{RightParen )}{Informative const} 45// CHECK-MEMBER: CXXMethod:{ResultType Z &}{TypedText operator=}{LeftParen (}{Placeholder const Z &}{RightParen )} 46// CHECK-MEMBER: CXXMethod:{ResultType X &}{Text X::}{TypedText operator=}{LeftParen (}{Placeholder const X &}{RightParen )} 47// CHECK-MEMBER: CXXMethod:{ResultType Y &}{Text Y::}{TypedText operator=}{LeftParen (}{Placeholder const Y &}{RightParen )} 48// CHECK-MEMBER: EnumConstantDecl:{ResultType X::E}{Informative E::}{TypedText Val1} 49// CHECK-MEMBER: StructDecl:{TypedText X}{Text ::} 50// CHECK-MEMBER: StructDecl:{TypedText Y}{Text ::} 51// CHECK-MEMBER: StructDecl:{TypedText Z}{Text ::} 52// CHECK-MEMBER: CXXDestructor:{ResultType void}{Informative X::}{TypedText ~X}{LeftParen (}{RightParen )} 53// CHECK-MEMBER: CXXDestructor:{ResultType void}{Informative Y::}{TypedText ~Y}{LeftParen (}{RightParen )} 54// CHECK-MEMBER: CXXDestructor:{ResultType void}{TypedText ~Z}{LeftParen (}{RightParen )} 55 56// CHECK-OVERLOAD: NotImplemented:{ResultType int &}{Text overloaded}{LeftParen (}{Text Z z}{Comma , }{CurrentParameter int second}{RightParen )} 57// CHECK-OVERLOAD: NotImplemented:{ResultType float &}{Text overloaded}{LeftParen (}{Text int i}{Comma , }{CurrentParameter long second}{RightParen )} 58// CHECK-OVERLOAD: NotImplemented:{ResultType double &}{Text overloaded}{LeftParen (}{Text float f}{Comma , }{CurrentParameter int second}{RightParen )} 59 60// RUN: c-index-test -code-completion-at=%s:37:10 %s | FileCheck -check-prefix=CHECK-EXPR %s 61// CHECK-EXPR: NotImplemented:{TypedText int} (60) 62// CHECK-EXPR: NotImplemented:{TypedText long} (60) 63// CHECK-EXPR: FieldDecl:{ResultType double}{TypedText member} (10) 64// CHECK-EXPR: FieldDecl:{ResultType int}{Text X::}{TypedText member} (5) 65// CHECK-EXPR: FieldDecl:{ResultType float}{Text Y::}{TypedText member} (11) 66// CHECK-EXPR: CXXMethod:{ResultType void}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i}}{RightParen )} (22) 67// CHECK-EXPR: Namespace:{TypedText N}{Text ::} (75) 68