blob: 1f66dca979b5b676e3d442d42d2e6dde310d4dd6 [file] [log] [blame]
// Copyright (c) 2012, 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.
// @dart = 2.7
// Tests that the dart2js compiler can be run in a js engine. This ensures that
// the internal compiler APIs have no dependency on dart:io.
library dummy_compiler;
import 'dart:async';
import 'package:async_helper/async_helper.dart';
import 'package:compiler/compiler.dart';
import 'mock_libraries.dart';
String libProvider(Uri uri) {
if (uri.path.endsWith(".platform")) {
return DEFAULT_PLATFORM_CONFIG;
}
if (uri.path.endsWith("/core.dart")) {
return buildLibrarySource(DEFAULT_CORE_LIBRARY);
} else if (uri.path.endsWith('core_patch.dart')) {
return DEFAULT_PATCH_CORE_SOURCE;
} else if (uri.path.endsWith('internal.dart')) {
return buildLibrarySource(DEFAULT_INTERNAL_LIBRARY);
} else if (uri.path.endsWith('interceptors.dart')) {
return buildLibrarySource(DEFAULT_INTERCEPTORS_LIBRARY);
} else if (uri.path.endsWith('js_helper.dart')) {
return buildLibrarySource(DEFAULT_JS_HELPER_LIBRARY);
} else if (uri.path.endsWith('/async.dart')) {
return buildLibrarySource(DEFAULT_ASYNC_LIBRARY);
} else {
return "library lib${uri.path.replaceAll('/', '.')};";
}
}
Future<String> provider(Uri uri) {
String source;
if (uri.scheme == "main") {
source = "main() {}";
} else if (uri.scheme == "lib") {
source = libProvider(uri);
} else {
throw "unexpected URI $uri";
}
return new Future.value(source);
}
void handler(Uri uri, int begin, int end, String message, Diagnostic kind) {
if (uri == null) {
print('$kind: $message');
} else {
print('$uri:$begin:$end: $kind: $message');
}
}
main() {
asyncStart();
Future<CompilationResult> result = compile(new Uri(scheme: 'main'),
new Uri(scheme: 'lib', path: '/'), provider, handler);
result.then((CompilationResult result) {
if (!result.isSuccess) {
throw 'Compilation failed';
}
}, onError: (e, s) {
throw 'Compilation failed: $e\n$s';
}).then(asyncSuccess);
}