[Extensions] Convert some SyncExtensionFunctions

extensions/browser/api/test/test_api.h

Index: extensions/browser/api/test/test_api.h
diff --git a/extensions/browser/api/test/test_api.h b/extensions/browser/api/test/test_api.h
index f86fea842730ae043e4d4a1f084500449441ce75..3fc88cd0576ea9dcc62fb4812010ba758613c3d5 100644
--- a/extensions/browser/api/test/test_api.h
+++ b/extensions/browser/api/test/test_api.h
@@ -20,14 +20,12 @@ namespace extensions {
 
 // A function that is only available in tests.
 // Prior to running, checks that we are in a testing process.
-class TestExtensionFunction : public SyncExtensionFunction {
+class TestExtensionFunction : public UIThreadExtensionFunction {
  protected:
   ~TestExtensionFunction() override;
 
-  // SyncExtensionFunction:
-  bool RunSync() override;
-
-  virtual bool RunSafe() = 0;
+  // ExtensionFunction:
+  bool PreRunValidation(std::string* error) override;
 };
 
 class TestNotifyPassFunction : public TestExtensionFunction {
@@ -37,8 +35,8 @@ class TestNotifyPassFunction : public TestExtensionFunction {
  protected:
   ~TestNotifyPassFunction() override;
 
-  // TestExtensionFunction:
-  bool RunSafe() override;
+  // ExtensionFunction:
+  ResponseAction Run() override;
 };
 
 class TestNotifyFailFunction : public TestExtensionFunction {
@@ -48,8 +46,8 @@ class TestNotifyFailFunction : public TestExtensionFunction {
  protected:
   ~TestNotifyFailFunction() override;
 
-  // TestExtensionFunction:
-  bool RunSafe() override;
+  // ExtensionFunction:
+  ResponseAction Run() override;
 };
 
 class TestLogFunction : public TestExtensionFunction {
@@ -59,8 +57,8 @@ class TestLogFunction : public TestExtensionFunction {
  protected:
   ~TestLogFunction() override;
 
-  // TestExtensionFunction:
-  bool RunSafe() override;
+  // ExtensionFunction:
+  ResponseAction Run() override;
 };
 
 class TestSendMessageFunction : public UIThreadExtensionFunction {
@@ -121,8 +119,8 @@ class TestGetConfigFunction : public TestExtensionFunction {
 
   ~TestGetConfigFunction() override;
 
-  // TestExtensionFunction:
-  bool RunSafe() override;
+  // ExtensionFunction:
+  ResponseAction Run() override;
 };
 
 class TestWaitForRoundTripFunction : public TestExtensionFunction {
@@ -132,8 +130,8 @@ class TestWaitForRoundTripFunction : public TestExtensionFunction {
  protected:
   ~TestWaitForRoundTripFunction() override;
 
-  // TestExtensionFunction:
-  bool RunSafe() override;
+  // ExtensionFunction:
+  ResponseAction Run() override;
 };
 
 }  // namespace extensions