Elements. Remove test for analyzer_use_new_elements

It becomes a source of problems while removing V1 element model.
See https://dart-review.googlesource.com/c/sdk/+/422880

I decided to keep the implementation for now, just in case we use V1
accidentally. But we should not change it anymore, because we will not
have tests after this CL.

Change-Id: Iabdab21e12b4142c2df37876df5d7128988c5ded
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/423160
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
diff --git a/pkg/linter/test/rules/all.dart b/pkg/linter/test/rules/all.dart
index 5d611fb9..66a1469 100644
--- a/pkg/linter/test/rules/all.dart
+++ b/pkg/linter/test/rules/all.dart
@@ -12,7 +12,6 @@
 import 'always_specify_types_test.dart' as always_specify_types;
 import 'always_use_package_imports_test.dart' as always_use_package_imports;
 import 'analyzer_public_api_test.dart' as analyzer_public_api;
-import 'analyzer_use_new_elements_test.dart' as analyzer_use_new_elements;
 import 'annotate_overrides_test.dart' as annotate_overrides;
 import 'annotate_redeclares_test.dart' as annotate_redeclares;
 import 'avoid_annotating_with_dynamic_test.dart'
@@ -334,7 +333,6 @@
   always_specify_types.main();
   always_use_package_imports.main();
   analyzer_public_api.main();
-  analyzer_use_new_elements.main();
   annotate_overrides.main();
   annotate_redeclares.main();
   avoid_annotating_with_dynamic.main();
diff --git a/pkg/linter/test/rules/analyzer_use_new_elements_test.dart b/pkg/linter/test/rules/analyzer_use_new_elements_test.dart
deleted file mode 100644
index 1113a73..0000000
--- a/pkg/linter/test/rules/analyzer_use_new_elements_test.dart
+++ /dev/null
@@ -1,201 +0,0 @@
-// 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:analyzer/file_system/physical_file_system.dart';
-import 'package:analyzer_utilities/package_root.dart';
-import 'package:linter/src/rules/analyzer_use_new_elements.dart';
-import 'package:test_reflective_loader/test_reflective_loader.dart';
-
-import '../rule_test_support.dart';
-
-void main() {
-  defineReflectiveSuite(() {
-    defineReflectiveTests(AnalyzerUseNewElementsTest);
-  });
-}
-
-@reflectiveTest
-class AnalyzerUseNewElementsTest extends LintRuleTest {
-  @override
-  String get lintRule => AnalyzerUseNewElements.code.name;
-
-  @override
-  void setUp() {
-    super.setUp();
-
-    var physicalProvider = PhysicalResourceProvider.INSTANCE;
-    var pkgPath = physicalProvider.pathContext.normalize(packageRoot);
-    var analyzerLibSource = physicalProvider
-        .getFolder(pkgPath)
-        .getChildAssumingFolder('analyzer')
-        .getChildAssumingFolder('lib');
-
-    var analyzerFolder = newFolder('/packages/analyzer');
-    analyzerLibSource.copyTo(analyzerFolder);
-
-    newPackageConfigJsonFileFromBuilder(
-      testPackageRootPath,
-      PackageConfigFileBuilder()
-        ..add(name: 'analyzer', rootPath: analyzerFolder.path),
-    );
-  }
-
-  test_enablement_optedOut() async {
-    await assertDiagnostics(
-      r'''
-// ignore_for_file: analyzer_use_new_elements
-import 'package:analyzer/dart/element/element.dart';
-
-ClassElement f() {
-  throw 42;
-}
-''',
-      [error(HintCode.DEPRECATED_MEMBER_USE_WITH_MESSAGE, 100, 12)],
-    );
-  }
-
-  test_interfaceTypeImpl_element() async {
-    await assertDiagnostics(
-      r'''
-import 'package:analyzer/src/dart/element/type.dart';
-
-void f(InterfaceTypeImpl type) {
-  type.element;
-}
-''',
-      [error(HintCode.DEPRECATED_MEMBER_USE_WITH_MESSAGE, 95, 7), lint(95, 7)],
-    );
-  }
-
-  test_methodInvocation_hasFormalParameter() async {
-    newFile('$testPackageLibPath/a.dart', r'''
-import 'package:analyzer/dart/element/element.dart';
-
-void foo([List<ClassElement>? elements]) {}
-''');
-
-    await assertNoDiagnostics(r'''
-import 'a.dart';
-
-void f() {
-  foo();
-}
-''');
-  }
-
-  test_methodInvocation_hasType() async {
-    newFile('$testPackageLibPath/a.dart', r'''
-import 'package:analyzer/dart/element/element.dart';
-
-List<ClassElement> getAllClasses() => [];
-''');
-
-    await assertDiagnostics(
-      r'''
-import 'a.dart';
-
-void f() {
-  getAllClasses();
-}
-''',
-      [lint(31, 13)],
-    );
-  }
-
-  test_methodInvocation_inDeprecated() async {
-    newFile('$testPackageLibPath/a.dart', r'''
-import 'package:analyzer/dart/element/element.dart';
-
-List<ClassElement> getAllClasses() => [];
-''');
-
-    await assertNoDiagnostics(r'''
-import 'a.dart';
-
-@deprecated
-void f() {
-  getAllClasses();
-}
-''');
-  }
-
-  test_methodInvocation_inDeprecated2() async {
-    await assertNoDiagnostics(r'''
-import 'package:analyzer/dart/element/element.dart';
-
-@deprecated
-void f(Element element) {
-  var foo = element.nonSynthetic;
-  print(foo);
-}
-''');
-  }
-
-  test_namedType() async {
-    await assertDiagnostics(
-      r'''
-import 'package:analyzer/dart/element/element.dart';
-
-ClassElement f() {
-  throw 42;
-}
-''',
-      [
-        error(HintCode.DEPRECATED_MEMBER_USE_WITH_MESSAGE, 54, 12),
-        lint(54, 12),
-      ],
-    );
-  }
-
-  test_propertyAccess() async {
-    await assertDiagnostics(
-      r'''
-import 'package:analyzer/dart/ast/ast.dart';
-
-void f(ClassDeclaration a) {
-  a.declaredElement;
-}
-''',
-      [
-        error(HintCode.DEPRECATED_MEMBER_USE_WITH_MESSAGE, 79, 15),
-        lint(79, 15),
-      ],
-    );
-  }
-
-  test_propertyAccess_declaredElement_src() async {
-    await assertDiagnostics(
-      r'''
-import 'package:analyzer/src/dart/ast/ast.dart';
-
-void f(ClassDeclarationImpl a) {
-  a.declaredElement;
-}
-''',
-      [
-        error(HintCode.DEPRECATED_MEMBER_USE_WITH_MESSAGE, 87, 15),
-        lint(87, 15),
-      ],
-    );
-  }
-
-  test_propertyAccess_nestedType() async {
-    newFile('$testPackageLibPath/a.dart', r'''
-import 'package:analyzer/dart/element/element.dart';
-
-List<ClassElement> get allClasses => [];
-''');
-
-    await assertDiagnostics(
-      r'''
-import 'a.dart';
-
-void f() {
-  allClasses;
-}
-''',
-      [lint(31, 10)],
-    );
-  }
-}