Issue 35467. Move ast_type_matchers/element_type_matchers into test/util/.

R=brianwilkerson@google.com, paulberry@google.com

Fixes https://github.com/dart-lang/sdk/issues/35467
Change-Id: I2aab476e2e88f5bdbf5e62a2104ff7d271a73209
Reviewed-on: https://dart-review.googlesource.com/c/88780
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
diff --git a/pkg/analyzer/test/dart/ast/visitor_test.dart b/pkg/analyzer/test/dart/ast/visitor_test.dart
index 0a8e8dd..31b3c35a 100644
--- a/pkg/analyzer/test/dart/ast/visitor_test.dart
+++ b/pkg/analyzer/test/dart/ast/visitor_test.dart
@@ -4,11 +4,11 @@
 
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/visitor.dart';
-import 'package:analyzer/src/test_utilities/ast_type_matchers.dart';
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
 import '../../generated/parser_test.dart' show ParserTestCase;
+import '../../util/ast_type_matchers.dart';
 
 main() {
   defineReflectiveSuite(() {
diff --git a/pkg/analyzer/test/generated/all_the_rest_test.dart b/pkg/analyzer/test/generated/all_the_rest_test.dart
index 1b05603..0c87fa9 100644
--- a/pkg/analyzer/test/generated/all_the_rest_test.dart
+++ b/pkg/analyzer/test/generated/all_the_rest_test.dart
@@ -31,13 +31,13 @@
 import 'package:analyzer/src/generated/testing/test_type_provider.dart';
 import 'package:analyzer/src/generated/testing/token_factory.dart';
 import 'package:analyzer/src/generated/utilities_dart.dart';
-import 'package:analyzer/src/test_utilities/element_type_matchers.dart';
 import 'package:analyzer/src/test_utilities/resource_provider_mixin.dart';
 import 'package:path/path.dart' as path;
 import 'package:source_span/source_span.dart';
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
+import '../util/element_type_matchers.dart';
 import 'parser_test.dart';
 import 'resolver_test_case.dart';
 import 'test_support.dart';
diff --git a/pkg/analyzer/test/generated/parser_fasta_test.dart b/pkg/analyzer/test/generated/parser_fasta_test.dart
index 1f618d1..93c7af2 100644
--- a/pkg/analyzer/test/generated/parser_fasta_test.dart
+++ b/pkg/analyzer/test/generated/parser_fasta_test.dart
@@ -15,7 +15,6 @@
 import 'package:analyzer/src/generated/parser.dart' as analyzer;
 import 'package:analyzer/src/generated/utilities_dart.dart';
 import 'package:analyzer/src/string_source.dart';
-import 'package:analyzer/src/test_utilities/ast_type_matchers.dart';
 import 'package:front_end/src/fasta/parser/forwarding_listener.dart' as fasta;
 import 'package:front_end/src/fasta/parser/parser.dart' as fasta;
 import 'package:front_end/src/fasta/scanner.dart'
@@ -26,6 +25,7 @@
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
+import '../util/ast_type_matchers.dart';
 import 'parser_fasta_listener.dart';
 import 'parser_test.dart';
 import 'test_support.dart';
diff --git a/pkg/analyzer/test/generated/parser_test.dart b/pkg/analyzer/test/generated/parser_test.dart
index bab974d..e6fbf65 100644
--- a/pkg/analyzer/test/generated/parser_test.dart
+++ b/pkg/analyzer/test/generated/parser_test.dart
@@ -24,7 +24,7 @@
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
-import 'package:analyzer/src/test_utilities/ast_type_matchers.dart';
+import '../util/ast_type_matchers.dart';
 import 'test_support.dart';
 
 main() {
diff --git a/pkg/analyzer/test/src/context/context_test.dart b/pkg/analyzer/test/src/context/context_test.dart
index df8a221..5822d82 100644
--- a/pkg/analyzer/test/src/context/context_test.dart
+++ b/pkg/analyzer/test/src/context/context_test.dart
@@ -26,7 +26,6 @@
 import 'package:analyzer/src/task/api/model.dart';
 import 'package:analyzer/src/task/dart.dart';
 import 'package:analyzer/src/task/html.dart';
-import 'package:analyzer/src/test_utilities/element_type_matchers.dart';
 import 'package:analyzer/src/test_utilities/resource_provider_mixin.dart';
 import 'package:html/dom.dart' show Document;
 import 'package:test/test.dart';
@@ -34,6 +33,7 @@
 
 import '../../generated/engine_test.dart';
 import '../../generated/test_support.dart';
+import '../../util/element_type_matchers.dart';
 import 'abstract_context.dart';
 
 main() {
diff --git a/pkg/analyzer/test/src/dart/ast/utilities_test.dart b/pkg/analyzer/test/src/dart/ast/utilities_test.dart
index f19f1bd..c6d4eab 100644
--- a/pkg/analyzer/test/src/dart/ast/utilities_test.dart
+++ b/pkg/analyzer/test/src/dart/ast/utilities_test.dart
@@ -14,12 +14,12 @@
 import 'package:analyzer/src/generated/testing/ast_test_factory.dart';
 import 'package:analyzer/src/generated/testing/element_factory.dart';
 import 'package:analyzer/src/generated/testing/token_factory.dart';
-import 'package:analyzer/src/test_utilities/ast_type_matchers.dart';
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
 import '../../../generated/parser_test.dart' show ParserTestCase;
 import '../../../generated/test_support.dart';
+import '../../../util/ast_type_matchers.dart';
 
 main() {
   defineReflectiveSuite(() {
diff --git a/pkg/analyzer/lib/src/test_utilities/ast_type_matchers.dart b/pkg/analyzer/test/util/ast_type_matchers.dart
similarity index 100%
rename from pkg/analyzer/lib/src/test_utilities/ast_type_matchers.dart
rename to pkg/analyzer/test/util/ast_type_matchers.dart
diff --git a/pkg/analyzer/lib/src/test_utilities/element_type_matchers.dart b/pkg/analyzer/test/util/element_type_matchers.dart
similarity index 100%
rename from pkg/analyzer/lib/src/test_utilities/element_type_matchers.dart
rename to pkg/analyzer/test/util/element_type_matchers.dart