| // 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 'utils.dart'; |
| |
| /// Test that library flags are serialized and read correctly. |
| void main() { |
| void setSynthetic(Library lib, bool isSynthetic) { |
| lib.isSynthetic = isSynthetic; |
| } |
| |
| void verifySynthetic(Library lib, bool isSynthetic) { |
| if (lib.isSynthetic != isSynthetic) { |
| throw "Serialized and re-read library had change in synthetic flag."; |
| } |
| } |
| |
| void setNonNullableByDefault(Library lib, bool isNonNullableByDefault) { |
| lib.isNonNullableByDefault = isNonNullableByDefault; |
| } |
| |
| void verifyNonNullableByDefault(Library lib, bool isNonNullableByDefault) { |
| if (lib.isNonNullableByDefault != isNonNullableByDefault) { |
| throw "Serialized and re-read library had change in " |
| "isNonNullableByDefault flag."; |
| } |
| } |
| |
| void setNonNullableByDefaultCompiledMode(Library lib, |
| NonNullableByDefaultCompiledMode nonNullableByDefaultCompiledMode) { |
| lib.nonNullableByDefaultCompiledMode = nonNullableByDefaultCompiledMode; |
| } |
| |
| void verifyNonNullableByDefaultCompiledMode(Library lib, |
| NonNullableByDefaultCompiledMode nonNullableByDefaultCompiledMode) { |
| if (lib.nonNullableByDefaultCompiledMode != |
| nonNullableByDefaultCompiledMode) { |
| throw "Serialized and re-read library had change in " |
| "nonNullableByDefaultCompiledMode flag."; |
| } |
| } |
| |
| int combination = 0; |
| for (bool isSynthetic in [true, false]) { |
| for (bool isNonNullableByDefault in [true, false]) { |
| for (NonNullableByDefaultCompiledMode nonNullableByDefaultCompiledMode |
| in [ |
| NonNullableByDefaultCompiledMode.Weak, |
| NonNullableByDefaultCompiledMode.Strong, |
| NonNullableByDefaultCompiledMode.Agnostic, |
| ]) { |
| combination++; |
| print("Checking combination #$combination (" |
| "isSynthetic: $isSynthetic; " |
| "isNonNullableByDefault: $isNonNullableByDefault; " |
| "nonNullableByDefaultCompiledMode:" |
| " $nonNullableByDefaultCompiledMode"); |
| Uri uri = Uri.parse("foo://bar.dart"); |
| Library lib = new Library(uri, fileUri: uri); |
| setSynthetic(lib, isSynthetic); |
| setNonNullableByDefault(lib, isNonNullableByDefault); |
| setNonNullableByDefaultCompiledMode( |
| lib, nonNullableByDefaultCompiledMode); |
| Library lib2 = libRoundTrip(lib); |
| verifySynthetic(lib2, isSynthetic); |
| verifyNonNullableByDefault(lib2, isNonNullableByDefault); |
| verifyNonNullableByDefaultCompiledMode( |
| lib2, nonNullableByDefaultCompiledMode); |
| } |
| } |
| } |
| |
| print("Done: Everything looks good."); |
| } |