pkg/analysis_server/test/src/services/correction/fix/replace_with_arrow_test.dart

// Copyright (c) 2023, 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:analysis_server/src/services/correction/fix.dart';
import 'package:analyzer_plugin/utilities/fixes/fixes.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';

import 'fix_processor.dart';

void main() {
  defineReflectiveSuite(() {
    defineReflectiveTests(ReplaceWithArrowBulkTest);
    defineReflectiveTests(ReplaceWithArrowTest);
  });
}

@reflectiveTest
class ReplaceWithArrowBulkTest extends BulkFixProcessorTest {
  Future<void> test_singleFile() async {
    await resolveTestCode('''
int f(Object? x) {
  return switch (x) {
    0: 0,
    _: 1,
  };
}
''');
    await assertHasFix('''
int f(Object? x) {
  return switch (x) {
    0 => 0,
    _ => 1,
  };
}
''');
  }
}

@reflectiveTest
class ReplaceWithArrowTest extends FixProcessorTest {
  @override
  FixKind get kind => DartFixKind.REPLACE_WITH_ARROW;

  Future<void> test_noSpace() async {
    await resolveTestCode('''
int f(Object? x) {
  return switch (x) {
    _: 0,
  };
}
''');
    await assertHasFix('''
int f(Object? x) {
  return switch (x) {
    _ => 0,
  };
}
''');
  }

  Future<void> test_withSpace() async {
    await resolveTestCode('''
int f(Object? x) {
  return switch (x) {
    _ : 0,
  };
}
''');
    await assertHasFix('''
int f(Object? x) {
  return switch (x) {
    _ => 0,
  };
}
''');
  }
}