pkg/analyzer/test/src/diagnostics/invalid_exception_value_test.dart

// Copyright (c) 2019, 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/src/diagnostic/diagnostic.dart' as diag;
import 'package:test_reflective_loader/test_reflective_loader.dart';

import '../dart/resolution/context_collection_resolution.dart';

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

@reflectiveTest
class InvalidExceptionValueTest extends PubPackageResolutionTest {
  test_missing() async {
    await assertErrorsInCode(
      r'''
import 'dart:ffi';
typedef T = Void Function(Int8);
void f(int i) {}
void g() {
  Pointer.fromFunction<T>(f, 42);
}
''',
      [error(diag.invalidExceptionValue, 109, 2)],
    );
  }
}