#3315. Move/add name conflict tests to Primary-constructors.

Author: sgrekhov

LanguageFeatures/Declaring-constructors/static_processing_A01_t01.dart renamed to LanguageFeatures/Primary-constructors/static_processing_A02_t01.dart

@@ -2,9 +2,11 @@
 // 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 A compile-time error occurs if a class, enum, or extension type
-/// has a primary constructor whose name is also the name of a constructor
-/// declared in the body.
+/// @assertion A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
 ///
 /// @description Check that it is a compile-time error if a class has a primary
 /// constructor whose name is also the name of a constructor declared in the
@@ -28,7 +30,7 @@ class C2(final int v) {
 }
 
 class C3.someName(var int v) {
-  C3.someName();
+  C3.someName(this.v);
 //   ^^^^^^^^
 // [analyzer] unspecified
 // [cfe] unspecified

LanguageFeatures/Primary-constructors/static_processing_A02_t02.dart

@@ -0,0 +1,51 @@
+// Copyright (c) 2025, 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 A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
+///
+/// @description Check that it is a compile-time error if a mixin class has a
+/// primary constructor whose name is also the name of a constructor declared in
+/// the body.
+/// @author [email protected]
+
+// SharedOptions=--enable-experiment=declaring-constructors
+
+mixin class C1() {
+  C1();
+//^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+mixin class C2() {
+  C2.new();
+//   ^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+mixin class C3.someName() {
+  C3.someName();
+//   ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+mixin class C4._() {
+  C4._();
+//   ^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+main() {
+  print(C1);
+  print(C2);
+  print(C3);
+  print(C4);
+}

LanguageFeatures/Declaring-constructors/static_processing_A01_t02.dart renamed to LanguageFeatures/Primary-constructors/static_processing_A02_t03.dart

@@ -2,9 +2,11 @@
 // 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 A compile-time error occurs if a class, enum, or extension type
-/// has a primary constructor whose name is also the name of a constructor
-/// declared in the body.
+/// @assertion A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
 ///
 /// @description Check that it is a compile-time error if an extension type has
 /// a primary constructor whose name is also the name of a constructor declared
@@ -28,7 +30,7 @@ extension type ET2(final int v) {
 }
 
 extension type ET3.someName(int v) {
-  ET3.someName();
+  ET3.someName(this.v);
 //    ^^^^^^^^
 // [analyzer] unspecified
 // [cfe] unspecified

LanguageFeatures/Declaring-constructors/static_processing_A01_t03.dart renamed to LanguageFeatures/Primary-constructors/static_processing_A02_t04.dart

@@ -2,9 +2,11 @@
 // 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 A compile-time error occurs if a class, enum, or extension type
-/// has a primary constructor whose name is also the name of a constructor
-/// declared in the body.
+/// @assertion A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
 ///
 /// @description Check that it is a compile-time error if an enum has a primary
 /// constructor whose name is also the name of a constructor declared in the
@@ -34,7 +36,7 @@ enum const E2(final int v) {
 enum E3.someName(final int v) {
   e0.someName(3);
 
-  const E3.someName();
+  const E3.someName(this.v);
 //         ^^^^^^^^
 // [analyzer] unspecified
 // [cfe] unspecified

LanguageFeatures/Primary-constructors/static_processing_A02_t05.dart

@@ -0,0 +1,51 @@
+// Copyright (c) 2025, 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 A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
+///
+/// @description Check that it is a compile-time error if a class has a primary
+/// constructor whose name is `C.n`, and the body declares a static member whose
+/// basename is `n`.
+/// @author [email protected]
+
+// SharedOptions=--enable-experiment=declaring-constructors
+
+class C1.someName(var int v) {
+  static int someName = 0;
+//           ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+class C2.someName(final int v) {
+  static int get someName => 0;
+//               ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+class C3._someName(var int v) {
+  static void _someName(int _) {}
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+class C4.someName(final int v) {
+  static void set someName(int _) {}
+//                ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+main() {
+  print(C1);
+  print(C2);
+  print(C3);
+  print(C4);
+}

LanguageFeatures/Primary-constructors/static_processing_A02_t06.dart

@@ -0,0 +1,51 @@
+// Copyright (c) 2025, 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 A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
+///
+/// @description Check that it is a compile-time error if a mixin class has a
+/// primary constructor whose name is `C.n`, and the body declares a static
+/// member whose basename is `n`.
+/// @author [email protected]
+
+// SharedOptions=--enable-experiment=declaring-constructors
+
+mixin class C1.someName() {
+  static int someName = 0;
+//           ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+mixin class C2.someName() {
+  static int get someName => 0;
+//               ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+mixin class C3._someName() {
+  static void _someName() {}
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+mixin class C4.someName() {
+  static void set someName(int _) {}
+//                ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+main() {
+  print(C1);
+  print(C2);
+  print(C3);
+  print(C4);
+}

LanguageFeatures/Primary-constructors/static_processing_A02_t07.dart

@@ -0,0 +1,51 @@
+// Copyright (c) 2025, 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 A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
+///
+/// @description Check that it is a compile-time error if an extension type has
+/// a primary constructor whose name is `C.n`, and the body declares a static
+/// member whose basename is `n`.
+/// @author [email protected]
+
+// SharedOptions=--enable-experiment=declaring-constructors
+
+extension type ET1.someName(int _) {
+  static int someName = 0;
+//           ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+extension type ET2.someName(int _) {
+  static int get someName => 0;
+//               ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+extension type ET3._someName(int _) {
+  static void _someName(int _) {}
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+extension type ET4.someName(int _) {
+  static void set someName(int _) {}
+//                ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+main() {
+  print(ET1);
+  print(ET2);
+  print(ET3);
+  print(ET4);
+}

LanguageFeatures/Primary-constructors/static_processing_A02_t08.dart

@@ -0,0 +1,55 @@
+// Copyright (c) 2025, 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 A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
+///
+/// @description Check that it is a compile-time error if an enum has a primary
+/// constructor whose name is `C.n`, and the body declares a static member whose
+/// basename is `n`.
+/// @author [email protected]
+
+// SharedOptions=--enable-experiment=declaring-constructors
+
+enum E1.someName(int _) {
+  e0.someName(1);
+  static int someName = 0;
+//           ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+enum E2.someName(int _) {
+  e0.someName(2);
+  static int get someName => 0;
+//               ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+enum ET3._someName(int _) {
+  e0._someName(3);
+  static void _someName(int _) {}
+//            ^^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+enum ET4.someName(int _) {
+  e4.someName(4);
+  static void set someName(int _) {}
+//                ^^^^^^^^
+// [analyzer] unspecified
+// [cfe] unspecified
+}
+
+main() {
+  print(E1);
+  print(E2);
+  print(E3);
+  print(E4);
+}

LanguageFeatures/Primary-constructors/static_processing_A02_t09.dart

@@ -0,0 +1,45 @@
+// Copyright (c) 2025, 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 A compile-time error occurs if a class, mixin class, enum, or
+/// extension type has a primary constructor whose name is also the name of a
+/// constructor declared in the body, or if it declares a primary constructor
+/// whose name is `C.n`, and the body declares a static member whose basename is
+/// `n`.
+///
+/// @description Check that it is not an error if a class has a primary
+/// constructor whose name is `C.n`, and the body declares an instance member
+/// whose basename is `n`.
+/// @author [email protected]
+
+// SharedOptions=--enable-experiment=declaring-constructors
+
+import '../../Utils/expect.dart';
+
+class C1.someName(var int v) {
+  int someName = 0;
+}
+
+class C2.someName(final int v) {
+  int get someName => v;
+}
+
+class C3._someName(final int v) {
+  int _someName() => v;
+}
+
+class C4.someName(var int v) {
+  void set someName(int x) {
+    v = x;
+  }
+}
+
+main() {
+  Expect.equals(0, C1.someName(1).someName);
+  Expect.equals(2, C2.someName(2).someName);
+  Expect.equals(3, C3._someName(3)._someName());
+  var c4 = C4.someName(0);
+  c4.someName = 4;
+  Expect.equals(4, c4.v);
+}