| // RUN: %target-parse-verify-swift |
| |
| func foo(a: Int) { |
| // expected-error @+1 {{invalid character in source file}} {{8-9= }} |
| foo(<\a\>) // expected-error {{invalid character in source file}} {{10-11= }} |
| // expected-error @-1 {{'<' is not a prefix unary operator}} |
| // expected-error @-2 {{'>' is not a postfix unary operator}} |
| } |
| |
| // rdar://15946844 |
| func test1(inout var x : Int) {} // expected-error {{parameter may not have multiple 'inout', 'var', or 'let' specifiers}} {{18-22=}} |
| func test2(inout let x : Int) {} // expected-error {{parameter may not have multiple 'inout', 'var', or 'let' specifiers}} {{18-22=}} |
| |
| func test3() { |
| undeclared_func( // expected-error {{use of unresolved identifier 'undeclared_func'}} expected-note {{to match this opening '('}} expected-error {{expected ',' separator}} {{19-19=,}} |
| } // expected-error {{expected expression in list of expressions}} expected-error {{expected ')' in expression list}} |
| |
| func runAction() {} |
| |
| // rdar://16601779 |
| func foo() { |
| runAction(SKAction.sequence() // expected-error {{use of unresolved identifier 'SKAction'}} expected-note {{to match this opening '('}} expected-error {{expected ',' separator}} {{32-32=,}} |
| |
| // expected-error @+2 {{expected ',' separator}} {{12-12=,}} |
| // expected-error @+1 {{expected ',' separator}} {{12-12=,}} |
| skview! |
| // expected-error @-1 {{use of unresolved identifier 'skview'}} |
| } // expected-error {{expected expression in list of expressions}} expected-error {{expected ')' in expression list}} |
| |
| func test3(a: inout Int) {} // expected-error {{'inout' must appear before the parameter name}}{{12-12=inout }}{{15-21=}} |
| |
| super.init() // expected-error {{'super' cannot be used outside of class members}} expected-error {{initializers may only be declared within a type}} |
| |
| switch state { // expected-error {{use of unresolved identifier 'state'}} |
| let duration : Int = 0 // expected-error {{all statements inside a switch must be covered by a 'case' or 'default'}} \ |
| // expected-error {{expected expression}} |
| } |
| |
| // rdar://18926814 |
| func test4() { |
| let abc = 123 |
| _ = " >> \( abc } ) << " // expected-note {{to match this opening '('}} expected-error {{expected ')' in expression list}} expected-error {{expected ',' separator}} {{18-18=,}} expected-error {{expected ',' separator}} {{18-18=,}} expected-error {{expected expression in list of expressions}} expected-error {{extra tokens after interpolated string expression}} |
| |
| } |
| |
| // rdar://problem/18507467 |
| func d(b: String -> <T>() -> T) {} // expected-error {{expected type for function result}} |
| // expected-error @-1 {{expected ',' separator}} {{20-20=,}} |
| // expected-error @-2 {{type annotation missing in pattern}} |
| // expected-error @-3 {{expected parameter type following ':'}} |
| // expected-error @-4 {{expected ',' separator}} |
| |
| |
| // <rdar://problem/22143680> QoI: terrible diagnostic when trying to form a generic protocol |
| protocol Animal<Food> { // expected-error {{protocols do not allow generic parameters; use associated types instead}} |
| func feed(food: Food) // expected-error {{use of undeclared type 'Food'}} |
| } |
| |
| |