// 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:analyzer/src/diagnostic/diagnostic.dart' as diag;
import 'package:test_reflective_loader/test_reflective_loader.dart';

import 'context_collection_resolution.dart';

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

@reflectiveTest
class RedirectingConstructorInvocationResolutionTest
    extends PubPackageResolutionTest {
  test_named() async {
    await assertNoErrorsInCode(r'''
class C {
  C.named(int a);
  C.other() : this.named(0);
}
''');

    var node = findNode.singleRedirectingConstructorInvocation;
    assertResolvedNodeText(node, r'''
RedirectingConstructorInvocation
  thisKeyword: this
  period: .
  constructorName: SimpleIdentifier
    token: named
    element: <testLibrary>::@class::C::@constructor::named
    staticType: null
  argumentList: ArgumentList
    leftParenthesis: (
    arguments
      IntegerLiteral
        literal: 0
        correspondingParameter: <testLibrary>::@class::C::@constructor::named::@formalParameter::a
        staticType: int
    rightParenthesis: )
  element: <testLibrary>::@class::C::@constructor::named
''');
  }

  test_named_unresolved() async {
    await assertErrorsInCode(
      r'''
class C {
  C.other() : this.named(0);
}
''',
      [error(diag.redirectGenerativeToMissingConstructor, 24, 13)],
    );

    var node = findNode.singleRedirectingConstructorInvocation;
    assertResolvedNodeText(node, r'''
RedirectingConstructorInvocation
  thisKeyword: this
  period: .
  constructorName: SimpleIdentifier
    token: named
    element: <null>
    staticType: null
  argumentList: ArgumentList
    leftParenthesis: (
    arguments
      IntegerLiteral
        literal: 0
        correspondingParameter: <null>
        staticType: int
    rightParenthesis: )
  element: <null>
''');
  }

  test_unnamed() async {
    await assertNoErrorsInCode(r'''
class C {
  C(int a);
  C.other() : this(0);
}
''');

    var node = findNode.singleRedirectingConstructorInvocation;
    assertResolvedNodeText(node, r'''
RedirectingConstructorInvocation
  thisKeyword: this
  argumentList: ArgumentList
    leftParenthesis: (
    arguments
      IntegerLiteral
        literal: 0
        correspondingParameter: <testLibrary>::@class::C::@constructor::new::@formalParameter::a
        staticType: int
    rightParenthesis: )
  element: <testLibrary>::@class::C::@constructor::new
''');
  }

  test_unnamed_unresolved() async {
    await assertErrorsInCode(
      r'''
class C {
  C.named();
  C.other() : this(0);
}
''',
      [error(diag.redirectGenerativeToMissingConstructor, 37, 7)],
    );

    var node = findNode.singleRedirectingConstructorInvocation;
    assertResolvedNodeText(node, r'''
RedirectingConstructorInvocation
  thisKeyword: this
  argumentList: ArgumentList
    leftParenthesis: (
    arguments
      IntegerLiteral
        literal: 0
        correspondingParameter: <null>
        staticType: int
    rightParenthesis: )
  element: <null>
''');
  }
}
