| 1 | // Code-completion through the C interface |
| 2 | #include "nonexistent_header.h" |
| 3 | struct X { |
| 4 | int member; |
| 5 | |
| 6 | enum E { Val1 }; |
| 7 | }; |
| 8 | |
| 9 | struct Y { |
| 10 | float member; |
| 11 | void memfunc(int i = 17); |
| 12 | }; |
| 13 | |
| 14 | struct Z : X, Y { |
| 15 | double member; |
| 16 | operator int() const; |
| 17 | }; |
| 18 | struct W { }; |
| 19 | struct Z get_Z(); |
| 20 | namespace N { } |
| 21 | void 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 | |
| 27 | float& overloaded(int i, long second); |
| 28 | double& overloaded(float f, int second); |
| 29 | int& overloaded(Z z, int second); |
| 30 | |
| 31 | void 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 | |
| 36 | Z::operator int() const { |
| 37 | return 0; |
| 38 | } |
| 39 | |
| 40 | template <typename T> |
| 41 | struct Foo { T member; }; |
| 42 | |
| 43 | template<typename T> using Bar = Foo<T>; |
| 44 | |
| 45 | void test_template_alias() { |
| 46 | // RUN: env CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:47:1 %s | FileCheck -check-prefix=CHECK-TEMPLATE-ALIAS %s |
| 47 | |
| 48 | } |
| 49 | |
| 50 | // CHECK-MEMBER: FieldDecl:{ResultType double}{TypedText member} |
| 51 | // CHECK-MEMBER: FieldDecl:{ResultType int}{Text X::}{TypedText member} |
| 52 | // CHECK-MEMBER: FieldDecl:{ResultType float}{Text Y::}{TypedText member} |
| 53 | // CHECK-MEMBER: CXXMethod:{ResultType void}{Informative Y::}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i = 17}}{RightParen )} |
| 54 | // CHECK-MEMBER: CXXConversion:{TypedText operator int}{LeftParen (}{RightParen )}{Informative const} |
| 55 | // CHECK-MEMBER: CXXMethod:{ResultType Z &}{TypedText operator=}{LeftParen (}{Placeholder const Z &}{RightParen )} |
| 56 | // CHECK-MEMBER: CXXMethod:{ResultType X &}{Text X::}{TypedText operator=}{LeftParen (}{Placeholder const X &}{RightParen )} |
| 57 | // CHECK-MEMBER: CXXMethod:{ResultType Y &}{Text Y::}{TypedText operator=}{LeftParen (}{Placeholder const Y &}{RightParen )} |
| 58 | // CHECK-MEMBER: EnumConstantDecl:{ResultType X::E}{Informative E::}{TypedText Val1} |
| 59 | // CHECK-MEMBER: StructDecl:{TypedText X}{Text ::} |
| 60 | // CHECK-MEMBER: StructDecl:{TypedText Y}{Text ::} |
| 61 | // CHECK-MEMBER: StructDecl:{TypedText Z}{Text ::} |
| 62 | // CHECK-MEMBER: CXXDestructor:{ResultType void}{Informative X::}{TypedText ~X}{LeftParen (}{RightParen )} |
| 63 | // CHECK-MEMBER: CXXDestructor:{ResultType void}{Informative Y::}{TypedText ~Y}{LeftParen (}{RightParen )} |
| 64 | // CHECK-MEMBER: CXXDestructor:{ResultType void}{TypedText ~Z}{LeftParen (}{RightParen )} |
| 65 | // CHECK-MEMBER: Completion contexts: |
| 66 | // CHECK-MEMBER-NEXT: Dot member access |
| 67 | // CHECK-MEMBER-NEXT: Container Kind: StructDecl |
| 68 | // CHECK-MEMBER-NEXT: Container is complete |
| 69 | // CHECK-MEMBER-NEXT: Container USR: c:@S@Z |
| 70 | |
| 71 | // CHECK-OVERLOAD: OverloadCandidate:{ResultType int &}{Text overloaded}{LeftParen (}{Placeholder Z z}{Comma , }{CurrentParameter int second}{RightParen )} |
| 72 | // CHECK-OVERLOAD: OverloadCandidate:{ResultType float &}{Text overloaded}{LeftParen (}{Placeholder int i}{Comma , }{CurrentParameter long second}{RightParen )} |
| 73 | // CHECK-OVERLOAD: OverloadCandidate:{ResultType double &}{Text overloaded}{LeftParen (}{Placeholder float f}{Comma , }{CurrentParameter int second}{RightParen )} |
| 74 | // CHECK-OVERLOAD: Completion contexts: |
| 75 | // CHECK-OVERLOAD-NEXT: Any type |
| 76 | // CHECK-OVERLOAD-NEXT: Any value |
| 77 | // CHECK-OVERLOAD-NEXT: Enum tag |
| 78 | // CHECK-OVERLOAD-NEXT: Union tag |
| 79 | // CHECK-OVERLOAD-NEXT: Struct tag |
| 80 | // CHECK-OVERLOAD-NEXT: Class name |
| 81 | // CHECK-OVERLOAD-NEXT: Nested name specifier |
| 82 | // CHECK-OVERLOAD-NEXT: Objective-C interface |
| 83 | |
| 84 | // RUN: c-index-test -code-completion-at=%s:37:10 %s | FileCheck -check-prefix=CHECK-EXPR %s |
| 85 | // CHECK-EXPR: NotImplemented:{TypedText int} (50) |
| 86 | // CHECK-EXPR: NotImplemented:{TypedText long} (50) |
| 87 | // CHECK-EXPR: FieldDecl:{ResultType double}{TypedText member} (17) |
| 88 | // CHECK-EXPR: FieldDecl:{ResultType int}{Text X::}{TypedText member} (9) |
| 89 | // CHECK-EXPR: FieldDecl:{ResultType float}{Text Y::}{TypedText member} (18) |
| 90 | // CHECK-EXPR: CXXMethod:{ResultType void}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i = 17}}{RightParen )} (37) |
| 91 | // CHECK-EXPR: Namespace:{TypedText N}{Text ::} (75) |
| 92 | // CHECK-EXPR: Completion contexts: |
| 93 | // CHECK-EXPR-NEXT: Any type |
| 94 | // CHECK-EXPR-NEXT: Any value |
| 95 | // CHECK-EXPR-NEXT: Enum tag |
| 96 | // CHECK-EXPR-NEXT: Union tag |
| 97 | // CHECK-EXPR-NEXT: Struct tag |
| 98 | // CHECK-EXPR-NEXT: Class name |
| 99 | // CHECK-EXPR-NEXT: Nested name specifier |
| 100 | // CHECK-EXPR-NEXT: Objective-C interface |
| 101 | |
| 102 | // CHECK-TEMPLATE-ALIAS: AliasTemplateDecl:{TypedText Bar}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50) |
| 103 | |