Basic support for dev_compiler in test.dart.

tools/testing/dart/configuration.dart

Index: tools/testing/dart/configuration.dart
diff --git a/tools/testing/dart/configuration.dart b/tools/testing/dart/configuration.dart
index 58791fe31ad4e32dcd2e52560a9e1fbfdbe517c7..b5cd52bc3ae9d24241e9e4a85dae9b1deb6ddbf1 100644
--- a/tools/testing/dart/configuration.dart
+++ b/tools/testing/dart/configuration.dart
@@ -361,6 +361,16 @@ class Configuration {
       print("-rflutter is applicable only for --arch=x64");
     }
 
+    if (compiler == Compiler.dartdevc && !useSdk) {
+      isValid = false;
+      print("--compiler dartdevc requires --use-sdk");
+    }
+
+    if (compiler == Compiler.dartdevc && !isStrong) {
+      isValid = false;
+      print("--compiler dartdevc requires --strong");
+    }
+
     return isValid;
   }
 
@@ -476,15 +486,23 @@ class Compiler {
   static const precompiler = const Compiler._('precompiler');
   static const dart2js = const Compiler._('dart2js');
   static const dart2analyzer = const Compiler._('dart2analyzer');
+  static const dartdevc = const Compiler._('dartdevc');
   static const appJit = const Compiler._('app_jit');
   static const dartk = const Compiler._('dartk');
   static const dartkp = const Compiler._('dartkp');
 
   static final List<String> names = _all.keys.toList();
 
-  static final _all = new Map<String, Compiler>.fromIterable(
-      [none, precompiler, dart2js, dart2analyzer, appJit, dartk, dartkp],
-      key: (Compiler compiler) => compiler.name);
+  static final _all = new Map<String, Compiler>.fromIterable([
+    none,
+    precompiler,
+    dart2js,
+    dart2analyzer,
+    dartdevc,
+    appJit,
+    dartk,
+    dartkp
+  ], key: (Compiler compiler) => compiler.name);
 
   static Compiler find(String name) {
     var compiler = _all[name];
@@ -522,6 +540,15 @@ class Compiler {
           Runtime.safariMobileSim
         ];
 
+      case Compiler.dart2js:
+      case Compiler.dartdevc:
+        // TODO(rnystrom): Expand to support other JS execution environments
+        // (other browsers, d8) when tested and working.
+        return const [
+          Runtime.none,
+          Runtime.chrome,
+        ];
+
       case Compiler.dart2analyzer:
         return const [Runtime.none];
       case Compiler.appJit: