[debugger] Basic scope functionality and exception events in wrapper

test/debugger/testcfg.py

 # Copyright 2016 the V8 project authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import os
 import re
 
 from testrunner.local import testsuite
 from testrunner.objects import testcase
 
+FILES_PATTERN = re.compile(r"//\s+Files:(.*)")
 FLAGS_PATTERN = re.compile(r"//\s+Flags:(.*)")
 
 class DebuggerTestSuite(testsuite.TestSuite):
 
   def __init__(self, name, root):
     super(DebuggerTestSuite, self).__init__(name, root)
 
   def ListTests(self, context):
     tests = []
     for dirname, dirs, files in os.walk(self.root):
@@ skipping 10 matching lines @@
           tests.append(test)
     return tests
 
   def GetFlagsForTestCase(self, testcase, context):
     source = self.GetSourceForTest(testcase)
     flags = ["--enable-inspector", "--allow-natives-syntax"] + context.mode_flags
     flags_match = re.findall(FLAGS_PATTERN, source)
     for match in flags_match:
       flags += match.strip().split()
 
+    files_list = []  # List of file names to append to command arguments.
+    files_match = FILES_PATTERN.search(source);
+    # Accept several lines of 'Files:'.
+    while True:
+      if files_match:
+        files_list += files_match.group(1).strip().split()
+        files_match = FILES_PATTERN.search(source, files_match.end())
+      else:
+        break
+
     files = []
     files.append(os.path.normpath(os.path.join(self.root, "..", "mjsunit", "mjsunit.js")))
     files.append(os.path.join(self.root, "test-api.js"))
+    files.extend([ os.path.normpath(os.path.join(self.root, '..', '..', f))
+                  for f in files_list ])
     files.append(os.path.join(self.root, testcase.path + self.suffix()))
 
     flags += files
     if context.isolates:
       flags.append("--isolate")
       flags += files
 
     return testcase.flags + flags
 
   def GetSourceForTest(self, testcase):
     filename = os.path.join(self.root, testcase.path + self.suffix())
     with open(filename) as f:
       return f.read()
 
 def GetSuite(name, root):
   return DebuggerTestSuite(name, root)