Files
swift-mirror/test/IDE/complete_after_super.swift
2021-04-01 22:18:49 -07:00

438 lines
16 KiB
Swift

// RUN: sed -n -e '/VERIFY_BEGIN/,/VERIFY_END$/ p' %s > %t_no_errors.swift
// RUN: %target-swift-frontend -verify -typecheck %t_no_errors.swift
// RUN: %empty-directory(%t)
// RUN: %target-swift-ide-test -batch-code-completion -source-filename %s -filecheck %raw-FileCheck -completion-output-dir %t
// NO_CONSTRUCTORS-NOT: init(
// NO_SUPER_DECLS-NOT: Decl/Super
//===---
//===--- Tests for code completion after 'super'.
//===---
//===--- Testcase A, with implicit constructors in the base class.
// VERIFY_BEGIN
class SuperBaseA {
var baseInstanceVar = 0
var baseProp: Int {
get {
return 42
}
set(v) {}
}
// Don't declare constructors.
func baseFunc0() {}
func baseFunc1(_ a: Int) {}
subscript(i: Int) -> Double {
get {
return Double(i)
}
set(v) {
baseInstanceVar = i
}
}
// expected-error@+1 {{class stored properties not supported}}
class var baseStaticVar: Int = 0
class var baseStaticProp: Int {
get {
return 42
}
set(v) {}
}
class func baseStaticFunc0() {}
struct BaseNestedStruct {}
class BaseNestedClass {}
enum BaseNestedEnum {
case BaseEnumX(Int)
}
typealias BaseNestedTypealias = Int
}
extension SuperBaseA {
var baseExtProp: Int {
get {
return 42
}
set(v) {}
}
func baseExtFunc0() {}
// expected-error@+1 {{class stored properties not supported}}
class var baseExtStaticVar: Int = 0
class func baseExtStaticFunc0() {}
struct BaseExtNestedStruct {}
class BaseExtNestedClass {}
enum BaseExtNestedEnum {
case BaseExtEnumX(Int)
}
typealias BaseExtNestedTypealias = Int
}
// VERIFY_END
// COMMON_BASE_A_NO_DOT: Begin completions
// COMMON_BASE_A_NO_DOT-DAG: Decl[InstanceVar]/CurrNominal: .baseInstanceVar[#Int#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT-DAG: Decl[InstanceVar]/CurrNominal: .baseProp[#Int#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT-DAG: Decl[InstanceMethod]/CurrNominal: .baseFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT-DAG: Decl[InstanceMethod]/CurrNominal: .baseFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT-DAG: Decl[Subscript]/CurrNominal: [{#(i): Int#}][#Double#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT-DAG: Decl[InstanceVar]/CurrNominal: .baseExtProp[#Int#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT-DAG: Decl[InstanceMethod]/CurrNominal: .baseExtFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_A_NO_DOT: End completions
// COMMON_BASE_A_DOT: Begin completions
// COMMON_BASE_A_DOT-DAG: Decl[InstanceVar]/CurrNominal: baseInstanceVar[#Int#]{{; name=.+$}}
// COMMON_BASE_A_DOT-DAG: Decl[InstanceVar]/CurrNominal: baseProp[#Int#]{{; name=.+$}}
// COMMON_BASE_A_DOT-DAG: Decl[InstanceMethod]/CurrNominal: baseFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_A_DOT-DAG: Decl[InstanceMethod]/CurrNominal: baseFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// COMMON_BASE_A_DOT-DAG: Decl[InstanceVar]/CurrNominal: baseExtProp[#Int#]{{; name=.+$}}
// COMMON_BASE_A_DOT-DAG: Decl[InstanceMethod]/CurrNominal: baseExtFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_A_DOT: End completions
// COMMON_BASE_A_DOT_CONTEXT: Begin completions
// COMMON_BASE_A_DOT_CONTEXT-DAG: Decl[InstanceVar]/CurrNominal/TypeRelation[Identical]: baseInstanceVar[#Int#]{{; name=.+$}}
// COMMON_BASE_A_DOT_CONTEXT-DAG: Decl[InstanceVar]/CurrNominal/TypeRelation[Identical]: baseProp[#Int#]{{; name=.+$}}
// COMMON_BASE_A_DOT_CONTEXT-DAG: Decl[InstanceMethod]/CurrNominal: baseFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_A_DOT_CONTEXT-DAG: Decl[InstanceMethod]/CurrNominal: baseFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// COMMON_BASE_A_DOT_CONTEXT-DAG: Decl[InstanceVar]/CurrNominal/TypeRelation[Identical]: baseExtProp[#Int#]{{; name=.+$}}
// COMMON_BASE_A_DOT_CONTEXT-DAG: Decl[InstanceMethod]/CurrNominal: baseExtFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_A_DOT_CONTEXT: End completions
class SuperDerivedA : SuperBaseA {
var derivedInstanceVar: Int
func derivedFunc0() {}
init() {
super#^CONSTRUCTOR_SUPER_NO_DOT_1?check=COMMON_BASE_A_NO_DOT;check=CONSTRUCTOR_SUPER_NO_DOT_1^#
// CONSTRUCTOR_SUPER_NO_DOT_1: Begin completions, 8 items
// CONSTRUCTOR_SUPER_NO_DOT_1-DAG: Decl[Constructor]/ExprSpecific: .init()[#SuperBaseA#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_NO_DOT_1: End completions
}
init(a: Int) {
super.#^CONSTRUCTOR_SUPER_DOT_1?check=COMMON_BASE_A_DOT;check=CONSTRUCTOR_SUPER_DOT_1^#
super(#^CONSTRUCTOR_SUPER_PAREN?check=CONSTRUCTOR_SUPER_NOINIT^#
// CONSTRUCTOR_SUPER_DOT_1: Begin completions, 7 items
// CONSTRUCTOR_SUPER_DOT_1-DAG: Decl[Constructor]/CurrNominal: init()[#SuperBaseA#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_DOT_1: End completions
}
convenience init(foo1: Int) {
super.#^CONV_CONSTRUCTOR_SUPER_DOT?check=CONSTRUCTOR_SUPER_NOINIT^#
super#^CONV_CONSTRUCTOR_SUPER_NO_DOT?check=CONSTRUCTOR_SUPER_NOINIT^#
super(#^CONV_CONSTRUCTOR_SUPER_PAREN?check=CONSTRUCTOR_SUPER_NOINIT^#
// CONSTRUCTOR_SUPER_NOINIT-NOT: Decl[Constructor]
}
init (a: Float) {
super.init#^CONSTRUCTOR_SUPER_INIT_1^#
// CONSTRUCTOR_SUPER_INIT_1: Begin completions
// CONSTRUCTOR_SUPER_INIT_1-DAG: Decl[Constructor]/CurrNominal: ()[#SuperBaseA#]; name=()
// CONSTRUCTOR_SUPER_INIT_1: End completions
}
init (b: Float) {
super.init(#^CONSTRUCTOR_SUPER_INIT_PAREN_1^#
// CONSTRUCTOR_SUPER_INIT_PAREN_1: Begin completions, 1 items
// CONSTRUCTOR_SUPER_INIT_PAREN_1: Decl[Constructor]/CurrNominal: ['('][')'][#SuperBaseA#]; name=
// CONSTRUCTOR_SUPER_INIT_PAREN_1: End completions
}
deinit {
super#^DESTRUCTOR_SUPER_NO_DOT_1?check=COMMON_BASE_A_NO_DOT;check=DESTRUCTOR_SUPER_NO_DOT_1;check=NO_CONSTRUCTORS^#
// DESTRUCTOR_SUPER_NO_DOT_1: Begin completions, 7 items
// DESTRUCTOR_SUPER_NO_DOT_1: End completions
var resyncParser = 42
super.#^DESTRUCTOR_SUPER_DOT_1?check=COMMON_BASE_A_DOT;check=DESTRUCTOR_SUPER_DOT_1;check=NO_CONSTRUCTORS^#
// DESTRUCTOR_SUPER_DOT_1: Begin completions, 6 items
// DESTRUCTOR_SUPER_DOT_1: End completions
}
func test1() {
super#^FUNC_SUPER_NO_DOT_1?check=COMMON_BASE_A_NO_DOT;check=FUNC_SUPER_NO_DOT_1;check=NO_CONSTRUCTORS^#
// FUNC_SUPER_NO_DOT_1: Begin completions, 7 items
// FUNC_SUPER_NO_DOT_1: End completions
}
func test2() {
super.#^FUNC_SUPER_DOT_1?check=COMMON_BASE_A_DOT;check=FUNC_SUPER_DOT_1;check=NO_CONSTRUCTORS^#
// FUNC_SUPER_DOT_1: Begin completions, 6 items
// FUNC_SUPER_DOT_1: End completions
}
}
//===--- Testcase B, with explicit constructors in the base class.
// COMMON_BASE_B_NO_DOT: Begin completions
// COMMON_BASE_B_NO_DOT-DAG: Decl[InstanceVar]/CurrNominal: .baseInstanceVar[#Int#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT-DAG: Decl[InstanceVar]/CurrNominal: .baseProp[#Int#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT-DAG: Decl[InstanceMethod]/CurrNominal: .baseFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT-DAG: Decl[InstanceMethod]/CurrNominal: .baseFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT-DAG: Decl[Subscript]/CurrNominal: [{#(i): Int#}][#Double#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT-DAG: Decl[InstanceVar]/CurrNominal: .baseExtProp[#Int#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT-DAG: Decl[InstanceMethod]/CurrNominal: .baseExtFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_B_NO_DOT: End completions
// COMMON_BASE_B_DOT: Begin completions
// COMMON_BASE_B_DOT-DAG: Decl[InstanceVar]/CurrNominal: baseInstanceVar[#Int#]{{; name=.+$}}
// COMMON_BASE_B_DOT-DAG: Decl[InstanceVar]/CurrNominal: baseProp[#Int#]{{; name=.+$}}
// COMMON_BASE_B_DOT-DAG: Decl[InstanceMethod]/CurrNominal: baseFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_B_DOT-DAG: Decl[InstanceMethod]/CurrNominal: baseFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// COMMON_BASE_B_DOT-DAG: Decl[InstanceVar]/CurrNominal: baseExtProp[#Int#]{{; name=.+$}}
// COMMON_BASE_B_DOT-DAG: Decl[InstanceMethod]/CurrNominal: baseExtFunc0()[#Void#]{{; name=.+$}}
// COMMON_BASE_B_DOT: End completions
// VERIFY_BEGIN
class SuperBaseB {
var baseInstanceVar: Int
var baseProp: Int {
get {
return 42
}
set(v) {}
}
init() {}
init(a: Double) {}
init(int: Int) {}
func baseFunc0() {}
func baseFunc1(_ a: Int) {}
subscript(i: Int) -> Double {
get {
return Double(i)
}
set(v) {
baseInstanceVar = i
}
}
// expected-error@+1 {{class stored properties not supported}}
class var baseStaticVar: Int = 0
class var baseStaticProp: Int {
get {
return 42
}
set(v) {}
}
class func baseStaticFunc0() {}
struct BaseNestedStruct {}
class BaseNestedClass {}
enum BaseNestedEnum {
case BaseEnumX(Int)
}
typealias BaseNestedTypealias = Int
}
extension SuperBaseB {
var baseExtProp: Int {
get {
return 42
}
set(v) {}
}
func baseExtFunc0() {}
// expected-error@+1 {{class stored properties not supported}}
class var baseExtStaticVar: Int = 0
class var baseExtStaticProp: Int {
get {
return 42
}
set(v) {}
}
class func baseExtStaticFunc0() {}
struct BaseExtNestedStruct {}
class BaseExtNestedClass {}
enum BaseExtNestedEnum {
case BaseExtEnumX(Int)
}
typealias BaseExtNestedTypealias = Int
}
// VERIFY_END
class SuperDerivedB : SuperBaseB {
var derivedInstanceVar: Int
func derivedFunc0() {}
init() {
super#^CONSTRUCTOR_SUPER_NO_DOT_2?check=COMMON_BASE_B_NO_DOT;check=CONSTRUCTOR_SUPER_NO_DOT_2^#
// CONSTRUCTOR_SUPER_NO_DOT_2: Begin completions, 10 items
// CONSTRUCTOR_SUPER_NO_DOT_2-DAG: Decl[Constructor]/ExprSpecific: .init()[#SuperBaseB#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_NO_DOT_2-DAG: Decl[Constructor]/CurrNominal: .init({#a: Double#})[#SuperBaseB#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_NO_DOT_2-DAG: Decl[Constructor]/CurrNominal: .init({#int: Int#})[#SuperBaseB#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_NO_DOT_2: End completions
}
init(int a: Int) {
super.#^CONSTRUCTOR_SUPER_DOT_2?check=COMMON_BASE_B_DOT;check=CONSTRUCTOR_SUPER_DOT_2^#
// CONSTRUCTOR_SUPER_DOT_2: Begin completions, 9 items
// CONSTRUCTOR_SUPER_DOT_2-DAG: Decl[Constructor]/CurrNominal: init()[#SuperBaseB#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_DOT_2-DAG: Decl[Constructor]/CurrNominal: init({#a: Double#})[#SuperBaseB#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_DOT_2-DAG: Decl[Constructor]/ExprSpecific: init({#int: Int#})[#SuperBaseB#]{{; name=.+$}}
// CONSTRUCTOR_SUPER_DOT_2: End completions
}
deinit {
super#^DESTRUCTOR_SUPER_NO_DOT_2?check=COMMON_BASE_B_NO_DOT;check=DESTRUCTOR_SUPER_NO_DOT_2;check=NO_CONSTRUCTORS^#
// DESTRUCTOR_SUPER_NO_DOT_2: Begin completions, 7 items
// DESTRUCTOR_SUPER_NO_DOT_2: End completions
var resyncParser = 42
super.#^DESTRUCTOR_SUPER_DOT_2?check=COMMON_BASE_B_DOT;check=DESTRUCTOR_SUPER_DOT_2;check=NO_CONSTRUCTORS^#
// DESTRUCTOR_SUPER_DOT_2: Begin completions, 6 items
// DESTRUCTOR_SUPER_DOT_2: End completions
}
func test1() {
super#^FUNC_SUPER_NO_DOT_2?check=COMMON_BASE_B_NO_DOT;check=FUNC_SUPER_NO_DOT_2;check=NO_CONSTRUCTORS^#
// FUNC_SUPER_NO_DOT_2: Begin completions, 7 items
// FUNC_SUPER_NO_DOT_2: End completions
}
func test2() {
super.#^FUNC_SUPER_DOT_2?check=COMMON_BASE_B_DOT;check=FUNC_SUPER_DOT_2;check=NO_CONSTRUCTORS^#
// FUNC_SUPER_DOT_2: Begin completions, 6 items
// FUNC_SUPER_DOT_2: End completions
}
class func test3() {
super#^CLASS_FUNC_SUPER_NODOT?check=CLASS_FUNC_SUPER^#
}
class func test4() {
super.#^CLASS_FUNC_SUPER_DOT?check=CLASS_FUNC_SUPER^#
}
class func test5() {
super(#^CLASS_FUNC_SUPER_PAREN?check=CONSTRUCTOR_SUPER_NOINIT^#
}
// CLASS_FUNC_SUPER: Decl[Constructor]/CurrNominal: {{.init|init}}()[#SuperBaseB#]
// CLASS_FUNC_SUPER: Decl[Constructor]/CurrNominal: {{.init|init}}({#a: Double#})[#SuperBaseB#]
// CLASS_FUNC_SUPER: Decl[Constructor]/CurrNominal: {{.init|init}}({#int: Int#})[#SuperBaseB#]
}
//===--- Check that we assign a special semantic context to the overridden decl.
class SemanticContextBase1 {
init() {}
init(a: Int) {}
func instanceFunc1() {}
func instanceFunc1(_ a: Int) {}
}
class SemanticContextDerived1 : SemanticContextBase1 {
init() {}
init(a: Int) {
#^SEMANTIC_CONTEXT_OVERRIDDEN_DECL_1?check=SEMANTIC_CONTEXT_OVERRIDDEN_DECL_1;check=NO_SUPER_DECLS;check=NO_CONSTRUCTORS^#
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_1: Begin completions
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_1-DAG: Decl[InstanceMethod]/CurrNominal: instanceFunc1()[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_1-DAG: Decl[InstanceMethod]/CurrNominal: instanceFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_1: End completions
super.#^SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2?check=SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2;check=NO_SUPER_DECLS^#
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2: Begin completions
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2-NEXT: Decl[Constructor]/CurrNominal: init()[#SemanticContextBase1#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2-NEXT: Decl[Constructor]/ExprSpecific: init({#a: Int#})[#SemanticContextBase1#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2-NEXT: Decl[InstanceMethod]/CurrNominal: instanceFunc1()[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2-NEXT: Decl[InstanceMethod]/CurrNominal: instanceFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_2-NEXT: End completions
}
override func instanceFunc1() {
#^SEMANTIC_CONTEXT_OVERRIDDEN_DECL_3?check=SEMANTIC_CONTEXT_OVERRIDDEN_DECL_3;check=NO_SUPER_DECLS;check=NO_CONSTRUCTORS^#
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_3: Begin completions
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_3-DAG: Decl[InstanceMethod]/CurrNominal: instanceFunc1()[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_3-DAG: Decl[InstanceMethod]/CurrNominal: instanceFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_3: End completions
super.#^SEMANTIC_CONTEXT_OVERRIDDEN_DECL_4?check=SEMANTIC_CONTEXT_OVERRIDDEN_DECL_4;check=NO_SUPER_DECLS;check=NO_CONSTRUCTORS^#
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_4: Begin completions
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_4-NEXT: Decl[InstanceMethod]/ExprSpecific: instanceFunc1()[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_4-NEXT: Decl[InstanceMethod]/CurrNominal: instanceFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_4-NEXT: End completions
}
override func instanceFunc1(_ a: Int) {
super.#^SEMANTIC_CONTEXT_OVERRIDDEN_DECL_5?check=SEMANTIC_CONTEXT_OVERRIDDEN_DECL_5;check=NO_SUPER_DECLS;check=NO_CONSTRUCTORS^#
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_5: Begin completions
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_5-NEXT: Decl[InstanceMethod]/CurrNominal: instanceFunc1()[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_5-NEXT: Decl[InstanceMethod]/ExprSpecific: instanceFunc1({#(a): Int#})[#Void#]{{; name=.+$}}
// SEMANTIC_CONTEXT_OVERRIDDEN_DECL_5-NEXT: End completions
}
}
class Closures : SuperBaseA {
func foo() {
func inner() {
super.#^CLOSURE_1?check=COMMON_BASE_A_DOT;check=CLOSURE_1;check=NO_CONSTRUCTORS^#
// CLOSURE_1: Begin completions, 6 items
// CLOSURE_1: End completions
}
}
func bar() {
let inner = { () -> Int in
// CLOSURE_2: Begin completions, 6 items
// CLOSURE_2: End completions
super.#^CLOSURE_2?check=COMMON_BASE_A_DOT_CONTEXT;check=CLOSURE_2;check=NO_CONSTRUCTORS^#
}
}
func baz() {
let inner = { [weak self] in
super.#^CLOSURE_CAPTURE_1?check=CLOSURE_CAPTURE_1;check=NO_SUPER_DECLS;check=NO_CONSTRUCTORS^#
// CLOSURE_CAPTURE_1-NOT: Begin completions
}
}
}
//===--- Code completion for 'super' keyword itself.
class SuperKWBase {
func test() {
#^BASE_SUPER_KW^#
// BASE_SUPER_KW: Begin completions
// BASE_SUPER_KW-NOT: Keyword[super]
}
}
class SuperKWDerived : SuperKWBase {
func test() {
#^DERIVED_SUPER_KW^#
// DERIVED_SUPER_KW: Begin completions
// DERIVED_SUPER_KW: Keyword[super]/CurrNominal: super[#SuperKWBase#];
}
}