Merge pull request #38 from abarth/test_flx

The FLX package should test itself

packages/flx/pubspec.yaml

@@ -4,12 +4,13 @@ author: Flutter Authors <flutter-dev@googlegroups.com>
 description: Library for dealing with Flutter bundle (.flx) files
 homepage: https://github.com/flutter/flutter/tree/master/packages/flx
 dependencies:
+  bignum: ^0.0.7
   asn1lib: ^0.4.1
   cipher: ^0.7.1
   crypto: ^0.9.1
-  path: ^1.3.0
-  sky_services: 0.0.50
-  yaml: ^2.1.3
 
 environment:
   sdk: '>=1.12.0 <2.0.0'
+
+dev_dependencies:
+  test: ^0.12.5

packages/unit/test/flx/bundle_test.dart → packages/flx/test/bundle_test.dart

 import 'dart:convert' hide BASE64;
-import 'dart:typed_data';
 import 'dart:io';
+import 'dart:typed_data';
 
 import 'package:crypto/crypto.dart';
-import 'package:flx/signing.dart';
 import 'package:flx/bundle.dart';
-import 'package:path/path.dart' as path;
+import 'package:flx/signing.dart';
 import 'package:test/test.dart';
 
 main() async {
@@ -26,7 +25,7 @@ main() async {
 
   // Create a temp dir and file for the bundle.
   Directory tempDir = await Directory.systemTemp.createTempSync('bundle_test');
-  String bundlePath = path.join(tempDir.path, 'bundle.flx');
+  String bundlePath = tempDir.path + '/bundle.flx';
 
   AsymmetricKeyPair keyPair = keyPairFromPrivateKeyBytes(kPrivateKeyDER);
   Map<String, dynamic> manifest = JSON.decode(UTF8.decode(

packages/updater/lib/main.dart

@@ -3,10 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:convert';
-import 'dart:math';
 import 'dart:io';
-import 'dart:typed_data';
 
 import 'package:mojo/core.dart';
 import 'package:flutter/services.dart';

travis/setup.sh

@@ -4,8 +4,9 @@ set -ex
 pub global activate tuneup
 
 (cd packages/cassowary; pub get)
-(cd packages/newton; pub get)
 (cd packages/flutter_tools; pub get)
+(cd packages/flx; pub get)
+(cd packages/newton; pub get)
 (cd packages/unit; pub get)
 
 ./travis/download_tester.py packages/unit/packages/sky_engine/REVISION bin/cache/travis/out/Debug

travis/test.sh

@@ -2,6 +2,8 @@
 set -ex
 
 (cd packages/cassowary; pub global run tuneup check; pub run test -j1)
-(cd packages/newton; pub global run tuneup check; pub run test -j1)
 (cd packages/flutter_tools; pub global run tuneup check; pub run test -j1)
+(cd packages/flx; pub global run tuneup check; pub run test -j1)
+(cd packages/newton; pub global run tuneup check; pub run test -j1)
+
 ./dev/run_tests --engine-dir bin/cache/travis