pkg/linter/test/rules/do_not_use_environment_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:test_reflective_loader/test_reflective_loader.dart';

import '../rule_test_support.dart';

main() {
  defineReflectiveSuite(() {
    defineReflectiveTests(DoNotUseEnvironmentTest);
  });
}

@reflectiveTest
class DoNotUseEnvironmentTest extends LintRuleTest {
  @override
  String get lintRule => 'do_not_use_environment';
  test_bool() async {
    await assertDiagnostics(r'''
void f() {
  bool.fromEnvironment('key');
}
''', [
      lint(13, 20),
    ]);
  }

  test_hasEnvironment() async {
    await assertDiagnostics(r'''
void f() {
  bool.hasEnvironment('key');
}
''', [
      lint(13, 19),
    ]);
  }

  test_int() async {
    await assertDiagnostics(r'''
void f() {
  int.fromEnvironment('key');
}
''', [
      lint(13, 19),
    ]);
  }

  test_string() async {
    await assertDiagnostics(r'''
void f() {
  String.fromEnvironment('key');
}
''', [
      lint(13, 22),
    ]);
  }
}