When doing flutter test use batch compiler and link platform in. (flutter#14983)

aam · web-flow · commit 9a9aed191df3 · 2018-02-28T12:54:30.000-08:00
This is to fix flutter#14931.
diff --git a/packages/flutter_tools/lib/src/test/flutter_platform.dart b/packages/flutter_tools/lib/src/test/flutter_platform.dart
@@ -205,9 +205,9 @@ class _FlutterPlatform extends PlatformPlugin {
       if (previewDart2) {
         mainDart = await compile(
           sdkRoot: artifacts.getArtifactPath(Artifact.flutterPatchedSdkPath),
-          incrementalCompilerByteStorePath: '' /* not null is enough */,
           mainPath: listenerFile.path,
           packagesPath: PackageMap.globalPackagesPath,
+          linkPlatformKernelIn: true
         );
 
         if (mainDart == null) {
