PlzNavigate: Enforce 'form-action' CSP on the browser-side.

content/browser/frame_host/navigation_handle_impl_unittest.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/macros.h"
 #include "content/browser/frame_host/navigation_handle_impl.h"
 #include "content/public/browser/navigation_throttle.h"
 #include "content/public/browser/ssl_status.h"
 #include "content/public/common/request_context_type.h"
 #include "content/test/test_render_frame_host.h"
@@ skipping 54 matching lines @@
       : was_callback_called_(false),
         callback_result_(NavigationThrottle::DEFER) {}
 
   void SetUp() override {
     RenderViewHostImplTestHarness::SetUp();
     test_handle_ = NavigationHandleImpl::Create(
         GURL(), std::vector<GURL>(), main_test_rfh()->frame_tree_node(),
         true,   // is_renderer_initiated
         false,  // is_same_page
         base::TimeTicks::Now(), 0,
-        false,                   // started_from_context_menu
-        CSPDisposition::CHECK);  // should_check_main_world_csp
+        false,                  // started_from_context_menu
+        CSPDisposition::CHECK,  // should_check_main_world_csp
+        false);                 // is_form_submission
     EXPECT_EQ(REQUEST_CONTEXT_TYPE_UNSPECIFIED,
               test_handle_->request_context_type_);
     contents()->GetMainFrame()->InitializeRenderFrameIfNeeded();
   }
 
   void TearDown() override {
     // Release the |test_handle_| before destroying the WebContents, to match
     // the WebContentsObserverSanityChecker expectations.
     test_handle_.reset();
     RenderViewHostImplTestHarness::TearDown();
@@ skipping 640 matching lines @@
   EXPECT_EQ(NavigationThrottle::BLOCK_RESPONSE, callback_result());
   EXPECT_EQ(0, cancel_throttle->will_start_calls());
   EXPECT_EQ(0, cancel_throttle->will_redirect_calls());
   EXPECT_EQ(1, cancel_throttle->will_process_response_calls());
   EXPECT_EQ(0, proceed_throttle->will_start_calls());
   EXPECT_EQ(0, proceed_throttle->will_redirect_calls());
   EXPECT_EQ(0, proceed_throttle->will_process_response_calls());
 }
 
 }  // namespace content