Reland: chrome.webRequest support for ExtensionSettings

chrome/browser/extensions/extension_with_management_policy_apitest.h

Index: chrome/browser/extensions/extension_with_management_policy_apitest.h
diff --git a/chrome/browser/extensions/extension_with_management_policy_apitest.h b/chrome/browser/extensions/extension_with_management_policy_apitest.h
index ef11374dc32a5a4767fbf032d5ea3336a18ad792..e57aff44c91067d6ccc4383560e8e8dcffc7514b 100644
--- a/chrome/browser/extensions/extension_with_management_policy_apitest.h
+++ b/chrome/browser/extensions/extension_with_management_policy_apitest.h
@@ -9,8 +9,14 @@
 #include <vector>
 
 #include "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/browser/extensions/extension_management_test_util.h"
 #include "components/policy/core/common/mock_configuration_policy_provider.h"
 
+struct ManagementPolicyRequestLog {
+  std::string all_headers;
+  std::string host;
+};
+
 // The ExtensionSettings policy affects host permissions which impacts several
 // API integration tests. This class enables easy declaration of
 // ExtensionSettings policies and functions commonly used during these tests.
@@ -23,6 +29,12 @@ class ExtensionApiTestWithManagementPolicy : public ExtensionApiTest {
 
  protected:
   policy::MockConfigurationPolicyProvider policy_provider_;
+  bool BrowsedTo(const std::string& test_host);
+  void ClearRequestLog();
+  void MonitorRequestHandler(const net::test_server::HttpRequest& request);
+
+ private:
+  std::vector<ManagementPolicyRequestLog> request_log_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionApiTestWithManagementPolicy);
 };