[debugger] basic test infrastructure for new debugger test api.

tools/run-tests.py

Index: tools/run-tests.py
diff --git a/tools/run-tests.py b/tools/run-tests.py
index 84fbfc18883556ce644ec6f2118067bcdfe756f5..e0b4d96061497600cb429b33dc5f79588596aaed 100755
--- a/tools/run-tests.py
+++ b/tools/run-tests.py
@@ -66,6 +66,7 @@ TEST_MAP = {
   # This needs to stay in sync with test/bot_default.isolate.
   "bot_default": [
     "mjsunit",
+    "debugger",
     "cctest",
     "webkit",
     "inspector",
@@ -78,6 +79,7 @@ TEST_MAP = {
   # This needs to stay in sync with test/default.isolate.
   "default": [
     "mjsunit",
+    "debugger",
     "cctest",
     "fuzzer",
     "message",
@@ -88,6 +90,7 @@ TEST_MAP = {
   # This needs to stay in sync with test/optimize_for_size.isolate.
   "optimize_for_size": [
     "mjsunit",
+    "debugger",
     "cctest",
     "webkit",
     "inspector",
@@ -601,6 +604,9 @@ def ProcessOptions(options):
   if not options.enable_inspector:
     TEST_MAP["bot_default"].remove("inspector")
     TEST_MAP["optimize_for_size"].remove("inspector")
+    TEST_MAP["default"].remove("debugger")
+    TEST_MAP["bot_default"].remove("debugger")
+    TEST_MAP["optimize_for_size"].remove("debugger")
   return True