dart-lang#2559. Add tests for reserved word augmented in constructo…

…rs. Part 2.

LanguageFeatures/Augmentation-libraries/augmented_expression_A04_t31.dart

@@ -12,7 +12,7 @@
 ///   must immediately be invoked.
 ///
 /// @description Checks that it is a compile-time error to use `augmented` as a
-/// constant value in a switch expressions and statements.
+/// constant value in switch expressions and statements.
 /// @author sgrekhov22@gmail.com
 
 // SharedOptions=--enable-experiment=macros

LanguageFeatures/Augmentation-libraries/augmented_expression_A04_t31_lib.dart

@@ -12,7 +12,7 @@
 ///   must immediately be invoked.
 ///
 /// @description Checks that it is a compile-time error to use `augmented` as a
-/// constant value in a switch expressions and statements.
+/// constant value in switch expressions and statements.
 /// @author sgrekhov22@gmail.com
 
 // SharedOptions=--enable-experiment=macros

LanguageFeatures/Augmentation-libraries/augmented_expression_A04_t35_lib.dart

@@ -23,8 +23,8 @@ augment String topLevelFunction1([String v]) => "Augmented: $v";
 augment String topLevelFunction2({String v}) => "Augmented: $v";
 
 augment class C {
-  augment factory C.f1([String v = augmented]) => C("Augmented: $v");
-  augment factory C.f2({String v = augmented}) => C("Augmented: $v");
+  augment factory C.f1([String v]) => C("Augmented: $v");
+  augment factory C.f2({String v}) => C("Augmented: $v");
   augment static String staticMethod1([String v]) => "Augmented: $v";
   augment static String staticMethod2({String v}) => "Augmented: $v";
   augment String instanceMethod1([String v]) => "Augmented: $v";
@@ -54,8 +54,8 @@ augment extension Ext {
 }
 
 augment extension type ET {
-  augment factory ET.f1([String v = augmented]) => ET("Augmented: $v");
-  augment factory ET.f2({String v = augmented}) => ET("Augmented: $v");
+  augment factory ET.f1([String v]) => ET("Augmented: $v");
+  augment factory ET.f2({String v}) => ET("Augmented: $v");
   augment static String staticMethod1([String v]) => "Augmented: $v";
   augment static String staticMethod2({String v}) => "Augmented: $v";
   augment String instanceMethod1([String v]) => "Augmented: $v";

LanguageFeatures/Augmentation-libraries/augmented_expression_A04_t36.dart

@@ -0,0 +1,348 @@
+// 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.
+
+/// @assertion The exact result of an `augmented` expression depends on what is
+/// being augmented, but it generally follows the same rules as any normal
+/// identifier:
+/// ...
+/// - Augmenting functions: Inside an augmenting function body (including
+///   factory constructors but not generative constructors) `augmented` refers
+///   to the augmented function. Tear-offs are not allowed, and this function
+///   must immediately be invoked.
+///
+/// @description Checks that it is a compile-time error if a variable with the
+/// name `augmented` occurs in a control-flow element in an augmenting function
+/// or a factory constructor.
+/// @author sgrekhov22@gmail.com
+
+// SharedOptions=--enable-experiment=macros
+
+var augmented = 0;
+
+void topLevelFunction() {}
+
+augment void topLevelFunction() {
+  var list = [
+    for (var augmented = 0; 1 > 2;) 0
+//           ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+  ];
+  var map = {
+    for (var i = 0; i > augmented;) i: i
+//                      ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+  };
+  var set = {
+    if (1 > augmented) 42
+//          ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+  };
+}
+
+class C {
+  C();
+  factory C.f() => C();
+  static void staticMethod() {}
+  void instanceMethod() {}
+}
+
+augment class C {
+  augment factory C.f() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    return C();
+  }
+
+  augment static void staticMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+
+  augment void instanceMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+}
+
+mixin M {
+  static void staticMethod() {}
+  void instanceMethod() {}
+}
+
+augment mixin M {
+  augment static void staticMethod()  {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+
+  augment void instanceMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+}
+
+enum E {
+  e1;
+  static void staticMethod() {}
+  void instanceMethod() {}
+}
+
+augment enum E {
+  augment e1;
+  augment static void staticMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+
+  augment void instanceMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+}
+
+class A {}
+extension Ext on A {
+  static void staticMethod() {}
+  void instanceMethod() {}
+}
+
+augment extension Ext {
+  augment static void staticMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+
+  augment void instanceMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+}
+
+extension type ET(int _) {
+  factory ET.f() => ET(0);
+  static void staticMethod() {}
+  void instanceMethod() {}
+}
+
+augment extension type ET {
+  augment factory ET.f() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    return ET(0);
+  }
+
+  augment static void staticMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+
+  augment void instanceMethod() {
+    var list = [
+      for (var augmented = 0; 1 > 2;) 0
+//             ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    ];
+    var map = {
+      for (var i = 0; i > augmented;) i: i
+//                        ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+    var set = {
+      if (1 > augmented) 42
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+    };
+  }
+}
+
+main() {
+  print(topLevelFunction);
+  print(C);
+  print(M);
+  print(E);
+  print(A);
+  print(ET);
+}

LanguageFeatures/Augmentation-libraries/augmented_expression_A11_t11.dart

@@ -82,5 +82,6 @@ augment extension type ET {
 
 main() {
   print(C);
+  print(E);
   print(ET);
 }