blob: 05fa64cd2fa9357b59e770ea3ed1ec8ce44fbc3b [file] [log] [blame]
// Copyright (c) 2024, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import '../../dart/resolution/node_text_expectations.dart';
import '../elements_base.dart';
main() {
defineReflectiveSuite(() {
defineReflectiveTests(TopLevelFunctionElementTest_keepLinking);
defineReflectiveTests(TopLevelFunctionElementTest_fromBytes);
defineReflectiveTests(TopLevelFunctionElementTest_augmentation_keepLinking);
defineReflectiveTests(TopLevelFunctionElementTest_augmentation_fromBytes);
defineReflectiveTests(UpdateNodeTextExpectations);
});
}
abstract class TopLevelFunctionElementTest extends ElementsBaseTest {
test_function_async() async {
var library = await buildLibrary(r'''
import 'dart:async';
Future f() async {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryImports
dart:async
functions
#F1 isOriginDeclaration f (nameOffset:28) (firstTokenOffset:21) (offset:28)
element: <testLibrary>::@function::f
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: Future<dynamic>
''');
}
test_function_asyncStar() async {
var library = await buildLibrary(r'''
import 'dart:async';
Stream f() async* {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryImports
dart:async
functions
#F1 isOriginDeclaration f (nameOffset:28) (firstTokenOffset:21) (offset:28)
element: <testLibrary>::@function::f
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: Stream<dynamic>
''');
}
test_function_documented() async {
var library = await buildLibrary('''
// Extra comment so doc comment offset != 0
/**
* Docs
*/
f() {}''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:60) (firstTokenOffset:44) (offset:60)
element: <testLibrary>::@function::f
documentationComment: /**\n * Docs\n */
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
documentationComment: /**\n * Docs\n */
returnType: dynamic
''');
}
test_function_entry_point() async {
var library = await buildLibrary('main() {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration main (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::main
functions
isOriginDeclaration main
reference: <testLibrary>::@function::main
firstFragment: #F1
returnType: dynamic
''');
}
test_function_entry_point_in_export() async {
newFile('$testPackageLibPath/a.dart', 'library a; main() {}');
var library = await buildLibrary('export "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
''');
}
test_function_entry_point_in_export_hidden() async {
newFile('$testPackageLibPath/a.dart', 'library a; main() {}');
var library = await buildLibrary('export "a.dart" hide main;');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
combinators
hide: main
''');
}
test_function_entry_point_in_part() async {
newFile('$testPackageLibPath/a.dart', 'part of my.lib; main() {}');
var library = await buildLibrary('library my.lib; part "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
name: my.lib
fragments
#F0 <testLibraryFragment> (nameOffset:<null>) (firstTokenOffset:0) (offset:8)
element: <testLibrary>
nextFragment: #F1
parts
part_0
uri: package:test/a.dart
partKeywordOffset: 16
unit: #F1
#F1 package:test/a.dart
element: <testLibrary>
enclosingFragment: #F0
previousFragment: #F0
functions
#F2 isOriginDeclaration main (nameOffset:16) (firstTokenOffset:16) (offset:16)
element: <testLibrary>::@function::main
functions
isOriginDeclaration main
reference: <testLibrary>::@function::main
firstFragment: #F2
returnType: dynamic
''');
}
test_function_external() async {
var library = await buildLibrary('external f();');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:9) (firstTokenOffset:0) (offset:9)
element: <testLibrary>::@function::f
functions
external isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: dynamic
''');
}
test_function_hasImplicitReturnType_false() async {
var library = await buildLibrary('''
int f() => 0;
''');
var f = library.firstFragment.functions.single;
expect(f.hasImplicitReturnType, isFalse);
}
test_function_hasImplicitReturnType_true() async {
var library = await buildLibrary('''
f() => 0;
''');
var f = library.firstFragment.functions.single;
expect(f.hasImplicitReturnType, isTrue);
}
test_function_missingName() async {
var library = await buildLibrary('''
() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
''');
}
test_function_parameter_const() async {
var library = await buildLibrary('''
void f(const x) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional x (nameOffset:13) (firstTokenOffset:7) (offset:13)
element: <testLibrary>::@function::f::@formalParameter::x
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional hasImplicitType x
firstFragment: #F2
type: dynamic
returnType: void
''');
}
test_function_parameter_fieldFormal() async {
var library = await buildLibrary('''
void f(int this.a) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional final this.a (nameOffset:16) (firstTokenOffset:7) (offset:16)
element: <testLibrary>::@function::f::@formalParameter::a
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional final this.a
firstFragment: #F2
type: int
field: <null>
returnType: void
''');
}
test_function_parameter_fieldFormal_default() async {
var library = await buildLibrary('''
void f({int this.a: 42}) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
formalParameters
#F2 optionalNamed final this.a (nameOffset:17) (firstTokenOffset:8) (offset:17)
element: <testLibrary>::@function::f::@formalParameter::a
initializer: expression_0
IntegerLiteral
literal: 42 @20
staticType: int
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 optionalNamed final hasDefaultValue this.a
firstFragment: #F2
type: int
constantInitializer
fragment: #F2
expression: expression_0
field: <null>
returnType: void
''');
}
test_function_parameter_fieldFormal_functionTyped() async {
var library = await buildLibrary('''
void f(int this.a(int b)) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional final this.a (nameOffset:16) (firstTokenOffset:7) (offset:16)
element: <testLibrary>::@function::f::@formalParameter::a
parameters
#F3 requiredPositional b (nameOffset:22) (firstTokenOffset:18) (offset:22)
element: b@22
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional final this.a
firstFragment: #F2
type: int Function(int)
formalParameters
#E1 requiredPositional b
firstFragment: #F3
type: int
field: <null>
returnType: void
''');
}
test_function_parameter_final() async {
var library = await buildLibrary('f(final x) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional final x (nameOffset:8) (firstTokenOffset:2) (offset:8)
element: <testLibrary>::@function::f::@formalParameter::x
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional final hasImplicitType x
firstFragment: #F2
type: dynamic
returnType: dynamic
''');
}
test_function_parameter_kind_named() async {
var library = await buildLibrary('f({x}) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 optionalNamed x (nameOffset:3) (firstTokenOffset:3) (offset:3)
element: <testLibrary>::@function::f::@formalParameter::x
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 optionalNamed hasImplicitType x
firstFragment: #F2
type: dynamic
returnType: dynamic
''');
}
test_function_parameter_kind_positional() async {
var library = await buildLibrary('f([x]) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 optionalPositional x (nameOffset:3) (firstTokenOffset:3) (offset:3)
element: <testLibrary>::@function::f::@formalParameter::x
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 optionalPositional hasImplicitType x
firstFragment: #F2
type: dynamic
returnType: dynamic
''');
}
test_function_parameter_kind_required() async {
var library = await buildLibrary('f(x) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional x (nameOffset:2) (firstTokenOffset:2) (offset:2)
element: <testLibrary>::@function::f::@formalParameter::x
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional hasImplicitType x
firstFragment: #F2
type: dynamic
returnType: dynamic
''');
}
test_function_parameter_parameters() async {
var library = await buildLibrary('f(g(x, y)) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional g (nameOffset:2) (firstTokenOffset:2) (offset:2)
element: <testLibrary>::@function::f::@formalParameter::g
parameters
#F3 requiredPositional x (nameOffset:4) (firstTokenOffset:4) (offset:4)
element: x@4
#F4 requiredPositional y (nameOffset:7) (firstTokenOffset:7) (offset:7)
element: y@7
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional g
firstFragment: #F2
type: dynamic Function(dynamic, dynamic)
formalParameters
#E1 requiredPositional hasImplicitType x
firstFragment: #F3
type: dynamic
#E2 requiredPositional hasImplicitType y
firstFragment: #F4
type: dynamic
returnType: dynamic
''');
}
test_function_parameter_return_type() async {
var library = await buildLibrary('f(int g()) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional g (nameOffset:6) (firstTokenOffset:2) (offset:6)
element: <testLibrary>::@function::f::@formalParameter::g
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional g
firstFragment: #F2
type: int Function()
returnType: dynamic
''');
}
test_function_parameter_return_type_void() async {
var library = await buildLibrary('f(void g()) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional g (nameOffset:7) (firstTokenOffset:2) (offset:7)
element: <testLibrary>::@function::f::@formalParameter::g
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional g
firstFragment: #F2
type: void Function()
returnType: dynamic
''');
}
test_function_parameter_type() async {
var library = await buildLibrary('f(int i) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional i (nameOffset:6) (firstTokenOffset:2) (offset:6)
element: <testLibrary>::@function::f::@formalParameter::i
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional i
firstFragment: #F2
type: int
returnType: dynamic
''');
}
test_function_parameter_type_typeParameter() async {
var library = await buildLibrary('''
void f<T>(T a) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
typeParameters
#F2 T (nameOffset:7) (firstTokenOffset:7) (offset:7)
element: #E0 T
formalParameters
#F3 requiredPositional a (nameOffset:12) (firstTokenOffset:10) (offset:12)
element: <testLibrary>::@function::f::@formalParameter::a
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F2
formalParameters
#E1 requiredPositional a
firstFragment: #F3
type: T
returnType: void
''');
}
test_function_parameter_type_unresolved() async {
var library = await buildLibrary(r'''
void f(A a) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional a (nameOffset:9) (firstTokenOffset:7) (offset:9)
element: <testLibrary>::@function::f::@formalParameter::a
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional a
firstFragment: #F2
type: InvalidType
returnType: void
''');
}
test_function_parameters() async {
var library = await buildLibrary('f(x, y) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
formalParameters
#F2 requiredPositional x (nameOffset:2) (firstTokenOffset:2) (offset:2)
element: <testLibrary>::@function::f::@formalParameter::x
#F3 requiredPositional y (nameOffset:5) (firstTokenOffset:5) (offset:5)
element: <testLibrary>::@function::f::@formalParameter::y
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
formalParameters
#E0 requiredPositional hasImplicitType x
firstFragment: #F2
type: dynamic
#E1 requiredPositional hasImplicitType y
firstFragment: #F3
type: dynamic
returnType: dynamic
''');
}
test_function_return_type_implicit() async {
var library = await buildLibrary('f() => null;');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: dynamic
''');
}
test_function_return_type_unresolved() async {
var library = await buildLibrary(r'''
A f() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:2) (firstTokenOffset:0) (offset:2)
element: <testLibrary>::@function::f
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: InvalidType
''');
}
test_function_return_type_void() async {
var library = await buildLibrary('void f() {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: void
''');
}
test_function_returnType() async {
var library = await buildLibrary('''
int f() => 0;
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:4) (firstTokenOffset:0) (offset:4)
element: <testLibrary>::@function::f
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: int
''');
}
test_function_returnType_typeParameter() async {
var library = await buildLibrary('''
T f<T>() => throw 0;
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:2) (firstTokenOffset:0) (offset:2)
element: <testLibrary>::@function::f
typeParameters
#F2 T (nameOffset:4) (firstTokenOffset:4) (offset:4)
element: #E0 T
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F2
returnType: T
''');
}
test_function_type_parameter_with_function_typed_parameter() async {
var library = await buildLibrary('void f<T, U>(T x(U u)) {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
typeParameters
#F2 T (nameOffset:7) (firstTokenOffset:7) (offset:7)
element: #E0 T
#F3 U (nameOffset:10) (firstTokenOffset:10) (offset:10)
element: #E1 U
formalParameters
#F4 requiredPositional x (nameOffset:15) (firstTokenOffset:13) (offset:15)
element: <testLibrary>::@function::f::@formalParameter::x
parameters
#F5 requiredPositional u (nameOffset:19) (firstTokenOffset:17) (offset:19)
element: u@19
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F2
#E1 U
firstFragment: #F3
formalParameters
#E2 requiredPositional x
firstFragment: #F4
type: T Function(U)
formalParameters
#E3 requiredPositional u
firstFragment: #F5
type: U
returnType: void
''');
}
test_function_typed_parameter_implicit() async {
var library = await buildLibrary('f(g()) => null;');
expect(
library.topLevelFunctions.first.formalParameters.first.hasImplicitType,
isFalse,
);
}
test_function_typeParameters_hasBound() async {
var library = await buildLibrary('''
void f<T extends num>() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
typeParameters
#F2 T (nameOffset:7) (firstTokenOffset:7) (offset:7)
element: #E0 T
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F2
bound: num
returnType: void
''');
}
test_function_typeParameters_noBound() async {
var library = await buildLibrary('''
void f<T>() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::f
typeParameters
#F2 T (nameOffset:7) (firstTokenOffset:7) (offset:7)
element: #E0 T
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F2
returnType: void
''');
}
test_functions() async {
var library = await buildLibrary('f() {} g() {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration f (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::f
#F2 isOriginDeclaration g (nameOffset:7) (firstTokenOffset:7) (offset:7)
element: <testLibrary>::@function::g
functions
isOriginDeclaration f
reference: <testLibrary>::@function::f
firstFragment: #F1
returnType: dynamic
isOriginDeclaration g
reference: <testLibrary>::@function::g
firstFragment: #F2
returnType: dynamic
''');
}
test_getter_missingName() async {
var library = await buildLibrary('''
get () => 0;
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration get (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::get
functions
isOriginDeclaration get
reference: <testLibrary>::@function::get
firstFragment: #F1
returnType: dynamic
''');
}
test_main_class() async {
var library = await buildLibrary('class main {}');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
classes
#F1 class main (nameOffset:6) (firstTokenOffset:0) (offset:6)
element: <testLibrary>::@class::main
constructors
#F2 synthetic isOriginImplicitDefault new (nameOffset:<null>) (firstTokenOffset:<null>) (offset:6)
element: <testLibrary>::@class::main::@constructor::new
typeName: main
classes
class main
reference: <testLibrary>::@class::main
firstFragment: #F1
constructors
synthetic isOriginImplicitDefault new
reference: <testLibrary>::@class::main::@constructor::new
firstFragment: #F2
''');
}
test_main_class_alias() async {
var library = await buildLibrary(
'class main = C with D; class C {} class D {}',
);
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
classes
#F1 class main (nameOffset:6) (firstTokenOffset:0) (offset:6)
element: <testLibrary>::@class::main
constructors
#F2 synthetic isOriginMixinApplication new (nameOffset:<null>) (firstTokenOffset:<null>) (offset:6)
element: <testLibrary>::@class::main::@constructor::new
typeName: main
#F3 class C (nameOffset:29) (firstTokenOffset:23) (offset:29)
element: <testLibrary>::@class::C
constructors
#F4 synthetic isOriginImplicitDefault new (nameOffset:<null>) (firstTokenOffset:<null>) (offset:29)
element: <testLibrary>::@class::C::@constructor::new
typeName: C
#F5 class D (nameOffset:40) (firstTokenOffset:34) (offset:40)
element: <testLibrary>::@class::D
constructors
#F6 synthetic isOriginImplicitDefault new (nameOffset:<null>) (firstTokenOffset:<null>) (offset:40)
element: <testLibrary>::@class::D::@constructor::new
typeName: D
classes
class alias main
reference: <testLibrary>::@class::main
firstFragment: #F1
supertype: C
mixins
D
constructors
synthetic isOriginMixinApplication new
reference: <testLibrary>::@class::main::@constructor::new
firstFragment: #F2
constantInitializers
SuperConstructorInvocation
superKeyword: super @0
argumentList: ArgumentList
leftParenthesis: ( @0
rightParenthesis: ) @0
element: <testLibrary>::@class::C::@constructor::new
superConstructor: <testLibrary>::@class::C::@constructor::new
class C
reference: <testLibrary>::@class::C
firstFragment: #F3
constructors
synthetic isOriginImplicitDefault new
reference: <testLibrary>::@class::C::@constructor::new
firstFragment: #F4
class D
reference: <testLibrary>::@class::D
firstFragment: #F5
constructors
synthetic isOriginImplicitDefault new
reference: <testLibrary>::@class::D::@constructor::new
firstFragment: #F6
''');
}
test_main_class_alias_via_export() async {
newFile(
'$testPackageLibPath/a.dart',
'class main = C with D; class C {} class D {}',
);
var library = await buildLibrary('export "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
''');
}
test_main_class_via_export() async {
newFile('$testPackageLibPath/a.dart', 'class main {}');
var library = await buildLibrary('export "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
''');
}
test_main_getter() async {
var library = await buildLibrary('get main => null;');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
topLevelVariables
#F1 synthetic isOriginGetterSetter main (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@topLevelVariable::main
getters
#F2 isOriginDeclaration main (nameOffset:4) (firstTokenOffset:0) (offset:4)
element: <testLibrary>::@getter::main
topLevelVariables
synthetic isOriginGetterSetter main
reference: <testLibrary>::@topLevelVariable::main
firstFragment: #F1
type: dynamic
getter: <testLibrary>::@getter::main
getters
static isOriginDeclaration main
reference: <testLibrary>::@getter::main
firstFragment: #F2
returnType: dynamic
variable: <testLibrary>::@topLevelVariable::main
''');
}
test_main_getter_via_export() async {
newFile('$testPackageLibPath/a.dart', 'get main => null;');
var library = await buildLibrary('export "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
''');
}
test_main_typedef() async {
var library = await buildLibrary('typedef main();');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
typeAliases
#F1 main (nameOffset:8) (firstTokenOffset:0) (offset:8)
element: <testLibrary>::@typeAlias::main
typeAliases
main
reference: <testLibrary>::@typeAlias::main
firstFragment: #F1
aliasedType: dynamic Function()
''');
}
test_main_typedef_via_export() async {
newFile('$testPackageLibPath/a.dart', 'typedef main();');
var library = await buildLibrary('export "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
''');
}
test_main_variable() async {
var library = await buildLibrary('var main;');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
topLevelVariables
#F1 isOriginDeclaration main (nameOffset:4) (firstTokenOffset:4) (offset:4)
element: <testLibrary>::@topLevelVariable::main
getters
#F2 synthetic isOriginVariable main (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@getter::main
setters
#F3 synthetic isOriginVariable main (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@setter::main
formalParameters
#F4 requiredPositional value (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@setter::main::@formalParameter::value
topLevelVariables
hasImplicitType isOriginDeclaration main
reference: <testLibrary>::@topLevelVariable::main
firstFragment: #F1
type: dynamic
getter: <testLibrary>::@getter::main
setter: <testLibrary>::@setter::main
getters
synthetic static isOriginVariable main
reference: <testLibrary>::@getter::main
firstFragment: #F2
returnType: dynamic
variable: <testLibrary>::@topLevelVariable::main
setters
synthetic static isOriginVariable main
reference: <testLibrary>::@setter::main
firstFragment: #F3
formalParameters
#E0 requiredPositional value
firstFragment: #F4
type: dynamic
returnType: void
variable: <testLibrary>::@topLevelVariable::main
''');
}
test_main_variable_via_export() async {
newFile('$testPackageLibPath/a.dart', 'var main;');
var library = await buildLibrary('export "a.dart";');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
libraryExports
package:test/a.dart
''');
}
test_setter_missingName() async {
var library = await buildLibrary('''
set (int _) {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration set (nameOffset:0) (firstTokenOffset:0) (offset:0)
element: <testLibrary>::@function::set
formalParameters
#F2 requiredPositional _ (nameOffset:9) (firstTokenOffset:5) (offset:9)
element: <testLibrary>::@function::set::@formalParameter::_
functions
isOriginDeclaration set
reference: <testLibrary>::@function::set
firstFragment: #F1
formalParameters
#E0 requiredPositional _
firstFragment: #F2
type: int
returnType: dynamic
''');
}
}
abstract class TopLevelFunctionElementTest_augmentation
extends ElementsBaseTest {
test_augment_function() async {
var library = await buildLibrary(r'''
void foo() {}
augment void foo() {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
#F2 isOriginDeclaration foo (nameOffset:27) (firstTokenOffset:14) (offset:27)
element: <testLibrary>::@function::foo
previousFragment: #F1
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_augment_getter() async {
var library = await buildLibrary(r'''
int get foo => 0;
augment void foo() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
topLevelVariables
#F1 synthetic isOriginGetterSetter foo (nameOffset:<null>) (firstTokenOffset:<null>) (offset:8)
element: <testLibrary>::@topLevelVariable::foo
getters
#F2 isOriginDeclaration foo (nameOffset:8) (firstTokenOffset:0) (offset:8)
element: <testLibrary>::@getter::foo
functions
#F3 isOriginDeclaration foo (nameOffset:31) (firstTokenOffset:18) (offset:31)
element: <testLibrary>::@function::foo
topLevelVariables
synthetic isOriginGetterSetter foo
reference: <testLibrary>::@topLevelVariable::foo
firstFragment: #F1
type: int
getter: <testLibrary>::@getter::foo
getters
static isOriginDeclaration foo
reference: <testLibrary>::@getter::foo
firstFragment: #F2
returnType: int
variable: <testLibrary>::@topLevelVariable::foo
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F3
returnType: void
''');
}
test_augment_setter() async {
var library = await buildLibrary(r'''
set foo(int _) {}
augment void foo() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
topLevelVariables
#F1 synthetic isOriginGetterSetter foo (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@topLevelVariable::foo
setters
#F2 isOriginDeclaration foo (nameOffset:4) (firstTokenOffset:0) (offset:4)
element: <testLibrary>::@setter::foo
formalParameters
#F3 requiredPositional _ (nameOffset:12) (firstTokenOffset:8) (offset:12)
element: <testLibrary>::@setter::foo::@formalParameter::_
functions
#F4 isOriginDeclaration foo (nameOffset:31) (firstTokenOffset:18) (offset:31)
element: <testLibrary>::@function::foo
topLevelVariables
synthetic isOriginGetterSetter foo
reference: <testLibrary>::@topLevelVariable::foo
firstFragment: #F1
type: int
setter: <testLibrary>::@setter::foo
setters
static isOriginDeclaration foo
reference: <testLibrary>::@setter::foo
firstFragment: #F2
formalParameters
#E0 requiredPositional _
firstFragment: #F3
type: int
returnType: void
variable: <testLibrary>::@topLevelVariable::foo
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F4
returnType: void
''');
}
test_augment_variable() async {
var library = await buildLibrary(r'''
int foo = 0;
augment void foo() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
topLevelVariables
#F1 hasInitializer isOriginDeclaration foo (nameOffset:4) (firstTokenOffset:4) (offset:4)
element: <testLibrary>::@topLevelVariable::foo
getters
#F2 synthetic isOriginVariable foo (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@getter::foo
setters
#F3 synthetic isOriginVariable foo (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@setter::foo
formalParameters
#F4 requiredPositional value (nameOffset:<null>) (firstTokenOffset:<null>) (offset:4)
element: <testLibrary>::@setter::foo::@formalParameter::value
functions
#F5 isOriginDeclaration foo (nameOffset:26) (firstTokenOffset:13) (offset:26)
element: <testLibrary>::@function::foo
topLevelVariables
hasInitializer isOriginDeclaration foo
reference: <testLibrary>::@topLevelVariable::foo
firstFragment: #F1
type: int
getter: <testLibrary>::@getter::foo
setter: <testLibrary>::@setter::foo
getters
synthetic static isOriginVariable foo
reference: <testLibrary>::@getter::foo
firstFragment: #F2
returnType: int
variable: <testLibrary>::@topLevelVariable::foo
setters
synthetic static isOriginVariable foo
reference: <testLibrary>::@setter::foo
firstFragment: #F3
formalParameters
#E0 requiredPositional value
firstFragment: #F4
type: int
returnType: void
variable: <testLibrary>::@topLevelVariable::foo
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F5
returnType: void
''');
}
test_augmentationTarget() async {
newFile('$testPackageLibPath/a1.dart', r'''
part of 'test.dart';
part 'a11.dart';
part 'a12.dart';
augment void foo() {}
''');
newFile('$testPackageLibPath/a11.dart', r'''
part of 'a1.dart';
augment void foo() {}
''');
newFile('$testPackageLibPath/a12.dart', r'''
part of 'a1.dart';
augment void foo() {}
''');
newFile('$testPackageLibPath/a2.dart', r'''
part of 'test.dart';
part 'a21.dart';
part 'a22.dart';
augment void foo() {}
''');
newFile('$testPackageLibPath/a21.dart', r'''
part of 'a2.dart';
augment void foo() {}
''');
newFile('$testPackageLibPath/a22.dart', r'''
part of 'a2.dart';
augment void foo() {}
''');
var library = await buildLibrary(r'''
part 'a1.dart';
part 'a2.dart';
void foo() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
nextFragment: #F1
parts
part_0
uri: package:test/a1.dart
partKeywordOffset: 0
unit: #F1
part_1
uri: package:test/a2.dart
partKeywordOffset: 16
unit: #F2
functions
#F3 isOriginDeclaration foo (nameOffset:37) (firstTokenOffset:32) (offset:37)
element: <testLibrary>::@function::foo
nextFragment: #F4
#F1 package:test/a1.dart
element: <testLibrary>
enclosingFragment: #F0
previousFragment: #F0
nextFragment: #F5
parts
part_2
uri: package:test/a11.dart
partKeywordOffset: 21
unit: #F5
part_3
uri: package:test/a12.dart
partKeywordOffset: 38
unit: #F6
functions
#F4 isOriginDeclaration foo (nameOffset:68) (firstTokenOffset:55) (offset:68)
element: <testLibrary>::@function::foo
previousFragment: #F3
nextFragment: #F7
#F5 package:test/a11.dart
element: <testLibrary>
enclosingFragment: #F1
previousFragment: #F1
nextFragment: #F6
functions
#F7 isOriginDeclaration foo (nameOffset:32) (firstTokenOffset:19) (offset:32)
element: <testLibrary>::@function::foo
previousFragment: #F4
nextFragment: #F8
#F6 package:test/a12.dart
element: <testLibrary>
enclosingFragment: #F1
previousFragment: #F5
nextFragment: #F2
functions
#F8 isOriginDeclaration foo (nameOffset:32) (firstTokenOffset:19) (offset:32)
element: <testLibrary>::@function::foo
previousFragment: #F7
nextFragment: #F9
#F2 package:test/a2.dart
element: <testLibrary>
enclosingFragment: #F0
previousFragment: #F6
nextFragment: #F10
parts
part_4
uri: package:test/a21.dart
partKeywordOffset: 21
unit: #F10
part_5
uri: package:test/a22.dart
partKeywordOffset: 38
unit: #F11
functions
#F9 isOriginDeclaration foo (nameOffset:68) (firstTokenOffset:55) (offset:68)
element: <testLibrary>::@function::foo
previousFragment: #F8
nextFragment: #F12
#F10 package:test/a21.dart
element: <testLibrary>
enclosingFragment: #F2
previousFragment: #F2
nextFragment: #F11
functions
#F12 isOriginDeclaration foo (nameOffset:32) (firstTokenOffset:19) (offset:32)
element: <testLibrary>::@function::foo
previousFragment: #F9
nextFragment: #F13
#F11 package:test/a22.dart
element: <testLibrary>
enclosingFragment: #F2
previousFragment: #F10
functions
#F13 isOriginDeclaration foo (nameOffset:32) (firstTokenOffset:19) (offset:32)
element: <testLibrary>::@function::foo
previousFragment: #F12
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F3
returnType: void
''');
}
test_augments_class() async {
var library = await buildLibrary(r'''
class foo {}
augment void foo() {}
''');
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
classes
#F1 class foo (nameOffset:6) (firstTokenOffset:0) (offset:6)
element: <testLibrary>::@class::foo
constructors
#F2 synthetic isOriginImplicitDefault new (nameOffset:<null>) (firstTokenOffset:<null>) (offset:6)
element: <testLibrary>::@class::foo::@constructor::new
typeName: foo
functions
#F3 isOriginDeclaration foo (nameOffset:26) (firstTokenOffset:13) (offset:26)
element: <testLibrary>::@function::foo
classes
class foo
reference: <testLibrary>::@class::foo
firstFragment: #F1
constructors
synthetic isOriginImplicitDefault new
reference: <testLibrary>::@class::foo::@constructor::new
firstFragment: #F2
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F3
returnType: void
''');
}
test_formalParameters_optionalPositional_11() async {
var library = await buildLibrary(r'''
void foo([int p1]) {}
augment void foo([int p1]) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 optionalPositional p1 (nameOffset:14) (firstTokenOffset:10) (offset:14)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:35) (firstTokenOffset:22) (offset:35)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 optionalPositional p1 (nameOffset:44) (firstTokenOffset:40) (offset:44)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 optionalPositional p1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_optionalPositional_12() async {
var library = await buildLibrary(r'''
void foo([int p1]) {}
augment void foo([int p1, int p2]) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 optionalPositional p1 (nameOffset:14) (firstTokenOffset:10) (offset:14)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:35) (firstTokenOffset:22) (offset:35)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 optionalPositional p1 (nameOffset:44) (firstTokenOffset:40) (offset:44)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 optionalPositional p1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_optionalPositional_21() async {
var library = await buildLibrary(r'''
void foo([int p1, int p2]) {}
augment void foo([int p1]) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 optionalPositional p1 (nameOffset:14) (firstTokenOffset:10) (offset:14)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F5 optionalPositional p2 (nameOffset:22) (firstTokenOffset:18) (offset:22)
element: <testLibrary>::@function::foo::@formalParameter::p2
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:43) (firstTokenOffset:30) (offset:43)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 optionalPositional p1 (nameOffset:52) (firstTokenOffset:48) (offset:52)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
#F6 optionalPositional p2 (nameOffset:<null>) (firstTokenOffset:<null>) (offset:43)
element: <testLibrary>::@function::foo::@formalParameter::p2
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 optionalPositional p1
firstFragment: #F3
type: int
#E1 optionalPositional p2
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_optionalPositional_differentType() async {
var library = await buildLibrary(r'''
void foo([int p1]) {}
augment void foo([double p1]) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 optionalPositional p1 (nameOffset:14) (firstTokenOffset:10) (offset:14)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:35) (firstTokenOffset:22) (offset:35)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 optionalPositional p1 (nameOffset:47) (firstTokenOffset:40) (offset:47)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 optionalPositional p1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_optionalPositional_swapped() async {
var library = await buildLibrary(r'''
void foo([int p2, int p1]) {}
augment void foo([int p1, int p2]) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 optionalPositional p2 (nameOffset:14) (firstTokenOffset:10) (offset:14)
element: <testLibrary>::@function::foo::@formalParameter::p2
nextFragment: #F4
#F5 optionalPositional p1 (nameOffset:22) (firstTokenOffset:18) (offset:22)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:43) (firstTokenOffset:30) (offset:43)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 optionalPositional p1 (nameOffset:52) (firstTokenOffset:48) (offset:52)
element: <testLibrary>::@function::foo::@formalParameter::p2
previousFragment: #F3
#F6 optionalPositional p2 (nameOffset:60) (firstTokenOffset:56) (offset:60)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 optionalPositional p2
firstFragment: #F3
type: int
#E1 optionalPositional p1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_11() async {
var library = await buildLibrary(r'''
void foo(int n1) {}
augment void foo(int n1) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional n1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:33) (firstTokenOffset:20) (offset:33)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional n1 (nameOffset:41) (firstTokenOffset:37) (offset:41)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional n1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_12() async {
var library = await buildLibrary(r'''
void foo(int n1) {}
augment void foo(int n1, int n2) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional n1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:33) (firstTokenOffset:20) (offset:33)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional n1 (nameOffset:41) (firstTokenOffset:37) (offset:41)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional n1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_21() async {
var library = await buildLibrary(r'''
void foo(int n1, int n2) {}
augment void foo(int n1) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional n1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F5 requiredPositional n2 (nameOffset:21) (firstTokenOffset:17) (offset:21)
element: <testLibrary>::@function::foo::@formalParameter::n2
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:41) (firstTokenOffset:28) (offset:41)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional n1 (nameOffset:49) (firstTokenOffset:45) (offset:49)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
#F6 requiredPositional n2 (nameOffset:<null>) (firstTokenOffset:<null>) (offset:41)
element: <testLibrary>::@function::foo::@formalParameter::n2
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional n1
firstFragment: #F3
type: int
#E1 requiredPositional n2
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_differentName() async {
var library = await buildLibrary(r'''
void foo(int p1) {}
augment void foo(int p2) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:33) (firstTokenOffset:20) (offset:33)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p2 (nameOffset:41) (firstTokenOffset:37) (offset:41)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_differentType() async {
var library = await buildLibrary(r'''
void foo(int p1) {}
augment void foo(double p1) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:33) (firstTokenOffset:20) (offset:33)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p1 (nameOffset:44) (firstTokenOffset:37) (offset:44)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_requiredNamed_11() async {
var library = await buildLibrary(r'''
void foo(int p1, {required int n1}) {}
augment void foo(int p1, {required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F5 requiredNamed n1 (nameOffset:31) (firstTokenOffset:18) (offset:31)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:52) (firstTokenOffset:39) (offset:52)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p1 (nameOffset:60) (firstTokenOffset:56) (offset:60)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
#F6 requiredNamed n1 (nameOffset:78) (firstTokenOffset:65) (offset:78)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
#E1 requiredNamed n1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_requiredNamed_12() async {
var library = await buildLibrary(r'''
void foo(int p1, {required int n1}) {}
augment void foo(int p1, int p2, {required int n1, required int n2}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F5 requiredNamed n1 (nameOffset:31) (firstTokenOffset:18) (offset:31)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:52) (firstTokenOffset:39) (offset:52)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p1 (nameOffset:60) (firstTokenOffset:56) (offset:60)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
#F6 requiredNamed n1 (nameOffset:68) (firstTokenOffset:64) (offset:68)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
#E1 requiredNamed n1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_requiredNamed_21() async {
var library = await buildLibrary(r'''
void foo(int p1, int p2, {required int n1, required int n2}) {}
augment void foo(int p1, {required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F5 requiredPositional p2 (nameOffset:21) (firstTokenOffset:17) (offset:21)
element: <testLibrary>::@function::foo::@formalParameter::p2
nextFragment: #F6
#F7 requiredNamed n1 (nameOffset:39) (firstTokenOffset:26) (offset:39)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F8
#F9 requiredNamed n2 (nameOffset:56) (firstTokenOffset:43) (offset:56)
element: <testLibrary>::@function::foo::@formalParameter::n2
nextFragment: #F10
#F2 isOriginDeclaration foo (nameOffset:77) (firstTokenOffset:64) (offset:77)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p1 (nameOffset:85) (firstTokenOffset:81) (offset:85)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
#F6 requiredPositional p2 (nameOffset:<null>) (firstTokenOffset:<null>) (offset:77)
element: <testLibrary>::@function::foo::@formalParameter::p2
previousFragment: #F5
#F8 requiredNamed n1 (nameOffset:103) (firstTokenOffset:90) (offset:103)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F7
#F10 requiredNamed n2 (nameOffset:<null>) (firstTokenOffset:<null>) (offset:77)
element: <testLibrary>::@function::foo::@formalParameter::n2
previousFragment: #F9
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
#E1 requiredPositional p2
firstFragment: #F5
type: int
#E2 requiredNamed n1
firstFragment: #F7
type: int
#E3 requiredNamed n2
firstFragment: #F9
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_requiredNamed_differentType() async {
var library = await buildLibrary(r'''
void foo(int p1, {required int n1}) {}
augment void foo(double p1, {required double n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F5 requiredNamed n1 (nameOffset:31) (firstTokenOffset:18) (offset:31)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:52) (firstTokenOffset:39) (offset:52)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p1 (nameOffset:63) (firstTokenOffset:56) (offset:63)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
#F6 requiredNamed n1 (nameOffset:84) (firstTokenOffset:68) (offset:84)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
#E1 requiredNamed n1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_positional_swapped() async {
var library = await buildLibrary(r'''
void foo(int p1, int p2) {}
augment void foo(int p2, int p1) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredPositional p1 (nameOffset:13) (firstTokenOffset:9) (offset:13)
element: <testLibrary>::@function::foo::@formalParameter::p1
nextFragment: #F4
#F5 requiredPositional p2 (nameOffset:21) (firstTokenOffset:17) (offset:21)
element: <testLibrary>::@function::foo::@formalParameter::p2
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:41) (firstTokenOffset:28) (offset:41)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredPositional p2 (nameOffset:49) (firstTokenOffset:45) (offset:49)
element: <testLibrary>::@function::foo::@formalParameter::p1
previousFragment: #F3
#F6 requiredPositional p1 (nameOffset:57) (firstTokenOffset:53) (offset:57)
element: <testLibrary>::@function::foo::@formalParameter::p2
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredPositional p1
firstFragment: #F3
type: int
#E1 requiredPositional p2
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_11() async {
var library = await buildLibrary(r'''
void foo({required int n1}) {}
augment void foo({required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:44) (firstTokenOffset:31) (offset:44)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:62) (firstTokenOffset:49) (offset:62)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_12() async {
var library = await buildLibrary(r'''
void foo({required int n1}) {}
augment void foo({required int n1, required int n2}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:44) (firstTokenOffset:31) (offset:44)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:62) (firstTokenOffset:49) (offset:62)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_21() async {
var library = await buildLibrary(r'''
void foo({required int n1, required int n2}) {}
augment void foo({required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F5 requiredNamed n2 (nameOffset:40) (firstTokenOffset:27) (offset:40)
element: <testLibrary>::@function::foo::@formalParameter::n2
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:61) (firstTokenOffset:48) (offset:61)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:79) (firstTokenOffset:66) (offset:79)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
#F6 requiredNamed n2 (nameOffset:<null>) (firstTokenOffset:<null>) (offset:61)
element: <testLibrary>::@function::foo::@formalParameter::n2
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
#E1 requiredNamed n2
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_differentType() async {
var library = await buildLibrary(r'''
void foo({required int n1}) {}
augment void foo({required double n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:44) (firstTokenOffset:31) (offset:44)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:65) (firstTokenOffset:49) (offset:65)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_repeated() async {
var library = await buildLibrary(r'''
void foo({required int n1, required int n1}) {}
augment void foo({required int n1, required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F5 requiredNamed n1 (nameOffset:40) (firstTokenOffset:27) (offset:40)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:61) (firstTokenOffset:48) (offset:61)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:79) (firstTokenOffset:66) (offset:79)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
#F6 requiredNamed n1 (nameOffset:96) (firstTokenOffset:83) (offset:96)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
#E1 requiredNamed n1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_repeated_12() async {
var library = await buildLibrary(r'''
void foo({required int n1}) {}
augment void foo({required int n1, required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:44) (firstTokenOffset:31) (offset:44)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:62) (firstTokenOffset:49) (offset:62)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_repeated_21() async {
var library = await buildLibrary(r'''
void foo({required int n1, required int n1}) {}
augment void foo({required int n1}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n1 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F4
#F5 requiredNamed n1 (nameOffset:40) (firstTokenOffset:27) (offset:40)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:61) (firstTokenOffset:48) (offset:61)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F4 requiredNamed n1 (nameOffset:79) (firstTokenOffset:66) (offset:79)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F3
#F6 requiredNamed n1 (nameOffset:<null>) (firstTokenOffset:<null>) (offset:61)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F5
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n1
firstFragment: #F3
type: int
#E1 requiredNamed n1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_formalParameters_requiredNamed_swapped() async {
var library = await buildLibrary(r'''
void foo({required int n2, required int n1}) {}
augment void foo({required int n1, required int n2}) {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
formalParameters
#F3 requiredNamed n2 (nameOffset:23) (firstTokenOffset:10) (offset:23)
element: <testLibrary>::@function::foo::@formalParameter::n2
nextFragment: #F4
#F5 requiredNamed n1 (nameOffset:40) (firstTokenOffset:27) (offset:40)
element: <testLibrary>::@function::foo::@formalParameter::n1
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:61) (firstTokenOffset:48) (offset:61)
element: <testLibrary>::@function::foo
previousFragment: #F1
formalParameters
#F6 requiredNamed n1 (nameOffset:79) (firstTokenOffset:66) (offset:79)
element: <testLibrary>::@function::foo::@formalParameter::n1
previousFragment: #F5
#F4 requiredNamed n2 (nameOffset:96) (firstTokenOffset:83) (offset:96)
element: <testLibrary>::@function::foo::@formalParameter::n2
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
formalParameters
#E0 requiredNamed n2
firstFragment: #F3
type: int
#E1 requiredNamed n1
firstFragment: #F5
type: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_typeParameter() async {
var library = await buildLibrary(r'''
void foo<T>() {}
augment void foo<T>() {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
typeParameters
#F3 T (nameOffset:9) (firstTokenOffset:9) (offset:9)
element: #E0 T
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:30) (firstTokenOffset:17) (offset:30)
element: <testLibrary>::@function::foo
previousFragment: #F1
typeParameters
#F4 T (nameOffset:34) (firstTokenOffset:34) (offset:34)
element: #E0 T
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F3
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
test_typeParameters_111() async {
var library = await buildLibrary(r'''
void foo<T>() {}
augment void foo<T>() {}
augment void foo<T>() {}
''');
configuration.withConstructors = false;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
typeParameters
#F3 T (nameOffset:9) (firstTokenOffset:9) (offset:9)
element: #E0 T
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:30) (firstTokenOffset:17) (offset:30)
element: <testLibrary>::@function::foo
previousFragment: #F1
nextFragment: #F5
typeParameters
#F4 T (nameOffset:34) (firstTokenOffset:34) (offset:34)
element: #E0 T
previousFragment: #F3
nextFragment: #F6
#F5 isOriginDeclaration foo (nameOffset:55) (firstTokenOffset:42) (offset:55)
element: <testLibrary>::@function::foo
previousFragment: #F2
typeParameters
#F6 T (nameOffset:59) (firstTokenOffset:59) (offset:59)
element: #E0 T
previousFragment: #F4
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F3
returnType: void
''');
}
test_typeParameters_121() async {
var library = await buildLibrary(r'''
void foo<T>() {}
augment void foo<T, U>() {}
augment void foo<T>() {}
''');
configuration.withConstructors = false;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
typeParameters
#F3 T (nameOffset:9) (firstTokenOffset:9) (offset:9)
element: #E0 T
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:30) (firstTokenOffset:17) (offset:30)
element: <testLibrary>::@function::foo
previousFragment: #F1
nextFragment: #F5
typeParameters
#F4 T (nameOffset:34) (firstTokenOffset:34) (offset:34)
element: #E0 T
previousFragment: #F3
nextFragment: #F6
#F5 isOriginDeclaration foo (nameOffset:58) (firstTokenOffset:45) (offset:58)
element: <testLibrary>::@function::foo
previousFragment: #F2
typeParameters
#F6 T (nameOffset:62) (firstTokenOffset:62) (offset:62)
element: #E0 T
previousFragment: #F4
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F3
returnType: void
''');
}
test_typeParameters_212() async {
var library = await buildLibrary(r'''
void foo<T, U>() {}
augment void foo<T>() {}
augment void foo<T, U>() {}
''');
configuration.withConstructors = false;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
typeParameters
#F3 T (nameOffset:9) (firstTokenOffset:9) (offset:9)
element: #E0 T
nextFragment: #F4
#F5 U (nameOffset:12) (firstTokenOffset:12) (offset:12)
element: #E1 U
nextFragment: #F6
#F2 isOriginDeclaration foo (nameOffset:33) (firstTokenOffset:20) (offset:33)
element: <testLibrary>::@function::foo
previousFragment: #F1
nextFragment: #F7
typeParameters
#F4 T (nameOffset:37) (firstTokenOffset:37) (offset:37)
element: #E0 T
previousFragment: #F3
nextFragment: #F8
#F6 U (nameOffset:<null>) (firstTokenOffset:<null>) (offset:33)
element: #E1 U
previousFragment: #F5
nextFragment: #F9
#F7 isOriginDeclaration foo (nameOffset:58) (firstTokenOffset:45) (offset:58)
element: <testLibrary>::@function::foo
previousFragment: #F2
typeParameters
#F8 T (nameOffset:62) (firstTokenOffset:62) (offset:62)
element: #E0 T
previousFragment: #F4
#F9 U (nameOffset:65) (firstTokenOffset:65) (offset:65)
element: #E1 U
previousFragment: #F6
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F3
#E1 U
firstFragment: #F5
returnType: void
''');
}
test_typeParameters_int_string() async {
var library = await buildLibrary(r'''
void foo<T extends int>() {}
augment void foo<T extends String>() {}
''');
configuration.withExportScope = true;
checkElementText(library, r'''
library
reference: <testLibrary>
fragments
#F0 <testLibraryFragment>
element: <testLibrary>
functions
#F1 isOriginDeclaration foo (nameOffset:5) (firstTokenOffset:0) (offset:5)
element: <testLibrary>::@function::foo
nextFragment: #F2
typeParameters
#F3 T (nameOffset:9) (firstTokenOffset:9) (offset:9)
element: #E0 T
nextFragment: #F4
#F2 isOriginDeclaration foo (nameOffset:42) (firstTokenOffset:29) (offset:42)
element: <testLibrary>::@function::foo
previousFragment: #F1
typeParameters
#F4 T (nameOffset:46) (firstTokenOffset:46) (offset:46)
element: #E0 T
previousFragment: #F3
functions
isOriginDeclaration foo
reference: <testLibrary>::@function::foo
firstFragment: #F1
typeParameters
#E0 T
firstFragment: #F3
bound: int
returnType: void
exportedReferences
declared <testLibrary>::@function::foo
exportNamespace
foo: <testLibrary>::@function::foo
''');
}
}
@reflectiveTest
class TopLevelFunctionElementTest_augmentation_fromBytes
extends TopLevelFunctionElementTest_augmentation {
@override
bool get keepLinkingLibraries => false;
}
@reflectiveTest
class TopLevelFunctionElementTest_augmentation_keepLinking
extends TopLevelFunctionElementTest_augmentation {
@override
bool get keepLinkingLibraries => true;
}
@reflectiveTest
class TopLevelFunctionElementTest_fromBytes
extends TopLevelFunctionElementTest {
@override
bool get keepLinkingLibraries => false;
}
@reflectiveTest
class TopLevelFunctionElementTest_keepLinking
extends TopLevelFunctionElementTest {
@override
bool get keepLinkingLibraries => true;
}