| // Copyright (c) 2020, 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 'dart:io'; |
| |
| import 'package:expect/expect.dart'; |
| import 'package:path/path.dart' as path; |
| |
| final _execSuffix = Platform.isWindows ? '.exe' : ''; |
| final _batchSuffix = Platform.isWindows ? '.bat' : ''; |
| |
| main() { |
| final buildDir = path.dirname(Platform.executable); |
| final sdkDir = path.dirname(path.dirname(buildDir)); |
| final platformDill = path.join(buildDir, 'vm_platform_strong.dill'); |
| final genKernel = |
| path.join(sdkDir, 'pkg', 'vm', 'tool', 'gen_kernel$_batchSuffix'); |
| Expect.isTrue(File(genKernel).existsSync(), |
| "Can't locate gen_kernel$_batchSuffix on this platform"); |
| Expect.isTrue(File(genKernel).existsSync(), |
| "Can't locate gen_kernel$_batchSuffix on this platform"); |
| // Currently gen_snapshot is only in buildDir/clang_x64 on Mac ARM64. |
| final genSnapshot = Platform.isMacOS && buildDir.endsWith('XARM64') |
| ? path.join(buildDir, 'clang_x64', 'gen_snapshot$_execSuffix') |
| : path.join(buildDir, 'gen_snapshot$_execSuffix'); |
| Expect.isTrue(File(genSnapshot).existsSync(), |
| "Can't locate gen_snapshot$_execSuffix on this platform"); |
| |
| final exePath = path.join(buildDir, 'dart$_execSuffix'); |
| Expect.isTrue(File(exePath).existsSync(), |
| "Can't locate dart$_execSuffix on this platform"); |
| final powTest = path.join(sdkDir, 'tests', 'standalone_2', 'pow_test.dart'); |
| Expect.isTrue(File(powTest).existsSync(), |
| "Can't locate dart$_execSuffix on this platform"); |
| final d = Directory.systemTemp.createTempSync('aot_tmp'); |
| final kernelOutput = d.uri.resolve('pow_test.dill').path; |
| final aotOutput = d.uri.resolve('pow_test.aot').path; |
| |
| final genKernelResult = runAndPrintOutput( |
| genKernel, |
| [ |
| '--aot', |
| '--platform=$platformDill', |
| '-o', |
| kernelOutput, |
| powTest, |
| ], |
| ); |
| Expect.equals(genKernelResult.exitCode, 0); |
| print("Ran successfully.\n"); |
| |
| final genAotResult = runAndPrintOutput( |
| genSnapshot, |
| [ |
| '--snapshot_kind=app-aot-elf', |
| '--elf=$aotOutput', |
| kernelOutput, |
| ], |
| ); |
| Expect.equals(genAotResult.exitCode, 0); |
| print("Ran successfully.\n"); |
| |
| final runAotDirectlyResult = runAndPrintOutput( |
| exePath, |
| [ |
| aotOutput, |
| ], |
| ); |
| Expect.equals(runAotDirectlyResult.exitCode, 255); |
| Expect.contains( |
| "pow_test.aot is an AOT snapshot and should be run with 'dartaotruntime'", |
| runAotDirectlyResult.stderr); |
| print('Got expected error result.'); |
| |
| final runAotUsingCommandResult = runAndPrintOutput( |
| exePath, |
| [ |
| 'run', |
| aotOutput, |
| ], |
| ); |
| Expect.equals(runAotUsingCommandResult.exitCode, 255); |
| Expect.containsOneOf(<String>[ |
| "pow_test.aot is an AOT snapshot and should be run with 'dartaotruntime'", |
| // If dartdev itself failed, can happen on SIMARM as not enough is built |
| // to run it. |
| "Failed to start the Dart CLI isolate", |
| ], runAotUsingCommandResult.stderr); |
| print('Got expected error result.'); |
| } |
| |
| ProcessResult runAndPrintOutput(String command, List<String> args) { |
| print('Running $command ${args.join(' ')}...'); |
| final result = Process.runSync(command, args); |
| if (result.stdout.isNotEmpty) { |
| print("stdout: "); |
| print(result.stdout); |
| } |
| if (result.stderr.isNotEmpty) { |
| print("stderr: "); |
| print(result.stderr); |
| } |
| return result; |
| } |