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

content/browser/loader/navigation_url_loader_unittest.cc

 // Copyright 2014 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 <memory>
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 91 matching lines @@
     base::CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kEnableBrowserSideNavigation);
   }
 
   std::unique_ptr<NavigationURLLoader> MakeTestLoader(
       const GURL& url,
       NavigationURLLoaderDelegate* delegate) {
     BeginNavigationParams begin_params(
         std::string(), net::LOAD_NORMAL, false, false,
         REQUEST_CONTEXT_TYPE_LOCATION,
-        blink::WebMixedContentContextType::Blockable, url::Origin(url));
+        blink::WebMixedContentContextType::Blockable,
+        false,  // is_form_submission
+        url::Origin(url));
     CommonNavigationParams common_params;
     common_params.url = url;
     std::unique_ptr<NavigationRequestInfo> request_info(
         new NavigationRequestInfo(common_params, begin_params, url, true, false,
                                   false, -1, false, false,
                                   blink::WebPageVisibilityStateVisible));
     return NavigationURLLoader::Create(
         browser_context_->GetResourceContext(),
         BrowserContext::GetDefaultStoragePartition(browser_context_.get()),
         std::move(request_info), nullptr, nullptr, nullptr, delegate);
@@ skipping 212 matching lines @@
 
   // Release the body.
   delegate.ReleaseBody();
   base::RunLoop().RunUntilIdle();
 
   // Verify that URLRequestTestJob no longer has anything paused.
   EXPECT_FALSE(net::URLRequestTestJob::ProcessOnePendingMessage());
 }
 
 }  // namespace content