pkg/analyzer/test/src/diagnostics/const_eval_throws_exception_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:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';

import '../dart/resolution/driver_resolution.dart';

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

/// TODO(paulberry): move other tests from [CheckedModeCompileTimeErrorCodeTest]
/// and [CompileTimeErrorCodeTestBase] to this class.
@reflectiveTest
class ConstEvalThrowsExceptionTest extends DriverResolutionTest {
  test_CastError_intToDouble_constructor_importAnalyzedAfter() async {
    // See dartbug.com/35993
    addTestFile(r'''
import 'other.dart';

void main() {
  const foo = Foo(1);
  const bar = Bar.some();
  print("$foo, $bar");
}
''');
    newFile('/test/lib/other.dart', content: '''
class Foo {
  final double value;

  const Foo(this.value);
}

class Bar {
  final Foo value;

  const Bar(this.value);

  const Bar.some() : this(const Foo(1));
}''');
    await resolveTestFile();
    assertNoTestErrors();
    var otherFileResult =
        await resolveFile(convertPath('/test/lib/other.dart'));
    expect(otherFileResult.errors, isEmpty);
  }

  test_CastError_intToDouble_constructor_importAnalyzedBefore() async {
    // See dartbug.com/35993
    addTestFile(r'''
import 'other.dart';

void main() {
  const foo = Foo(1);
  const bar = Bar.some();
  print("$foo, $bar");
}
''');
    newFile('/test/lib/other.dart', content: '''
class Foo {
  final double value;

  const Foo(this.value);
}

class Bar {
  final Foo value;

  const Bar(this.value);

  const Bar.some() : this(const Foo(1));
}''');
    var otherFileResult =
        await resolveFile(convertPath('/test/lib/other.dart'));
    expect(otherFileResult.errors, isEmpty);
    await resolveTestFile();
    assertNoTestErrors();
  }
}