Implement the private API for quick unlock.

extensions/browser/api_test_utils.cc

Index: extensions/browser/api_test_utils.cc
diff --git a/extensions/browser/api_test_utils.cc b/extensions/browser/api_test_utils.cc
index d6116e8b58c4466d4bd72f6687db11d333ad4931..0a362f4aaf10f0479b831692d0c5fda42c293a1d 100644
--- a/extensions/browser/api_test_utils.cc
+++ b/extensions/browser/api_test_utils.cc
@@ -145,12 +145,26 @@ base::Value* RunFunctionWithDelegateAndReturnSingleResult(
     content::BrowserContext* context,
     std::unique_ptr<extensions::ExtensionFunctionDispatcher> dispatcher,
     RunFunctionFlags flags) {
+  std::unique_ptr<base::ListValue> parsed_args = ParseList(args);
+  EXPECT_TRUE(parsed_args.get())
+      << "Could not parse extension function arguments: " << args;
+
+  return RunFunctionWithDelegateAndReturnSingleResult(
+      function, std::move(parsed_args), context, std::move(dispatcher), flags);
+}
+
+base::Value* RunFunctionWithDelegateAndReturnSingleResult(
+    UIThreadExtensionFunction* function,
+    std::unique_ptr<base::ListValue> args,
+    content::BrowserContext* context,
+    std::unique_ptr<extensions::ExtensionFunctionDispatcher> dispatcher,
+    RunFunctionFlags flags) {
   scoped_refptr<ExtensionFunction> function_owner(function);
   // Without a callback the function will not generate a result.
   function->set_has_callback(true);
-  RunFunction(function, args, context, std::move(dispatcher), flags);
-  EXPECT_TRUE(function->GetError().empty())
-      << "Unexpected error: " << function->GetError();
+  RunFunction(function, std::move(args), context, std::move(dispatcher), flags);
+  EXPECT_TRUE(function->GetError().empty()) << "Unexpected error: "
+                                            << function->GetError();
   const base::Value* single_result = NULL;
   if (function->GetResultList() != NULL &&
       function->GetResultList()->Get(0, &single_result)) {