Made changes to the test architecture so that we can run frameworks other than

tools/testing/test_case.py

Index: tools/testing/test_case.py
===================================================================
--- tools/testing/test_case.py	(revision 1522)
+++ tools/testing/test_case.py	(working copy)
@@ -27,7 +27,8 @@
     self.component = component
     self.run_arch = architecture.GetArchitecture(self.arch, self.mode,
                                                  self.component,
-                                                 self.filename)
+                                                 self.filename,
+                                                 self.context.flags)
     for flag in context.flags:
       self.run_arch.vm_options.append(flag)
 
@@ -93,7 +94,7 @@
 
 
 class BrowserTestCase(StandardTestCase):
-  """A test case that executes inside DumpRenderTree."""
+  """A test case that executes inside DumpRenderTree or a browser."""
 
   def __init__(self, context, path, filename,
                fatal_static_type_errors, mode, arch, component, vm_options=None):
@@ -140,7 +141,8 @@
     self.run_arch = architecture.GetArchitecture(self.arch,
                                                  self.mode,
                                                  self.component,
-                                                 self.filename)
+                                                 self.filename,
+                                                 self.context.flags)
     self.temp_dir = tempfile.mkdtemp(prefix='dartc-output-')
 
   def IsNegative(self):