Check browser's exit code in BrowserTestBase

content/public/test/browser_test_base.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_PUBLIC_TEST_BROWSER_TEST_BASE_H_
 #define CONTENT_PUBLIC_TEST_BROWSER_TEST_BASE_H_
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/threading/thread.h"
@@ skipping 63 matching lines @@
   virtual void TearDownInProcessBrowserTestFixture() {}
 
   // Override this rather than TestBody.
   virtual void RunTestOnMainThread() = 0;
 
   // This is invoked from main after browser_init/browser_main have completed.
   // This prepares for the test by creating a new browser, runs the test
   // (RunTestOnMainThread), quits the browsers and returns.
   virtual void RunTestOnMainThreadLoop() = 0;
 
+  // Sets expected browser exit code, in case it's different than 0 (success).
+  void set_expected_exit_code(int code) { expected_exit_code_ = code; }
+
   // Returns the testing server. Guaranteed to be non-NULL.
   // TODO(phajdan.jr): Remove test_server accessor (http://crbug.com/96594).
   const net::SpawnedTestServer* test_server() const {
     return test_server_.get();
   }
   net::SpawnedTestServer* test_server() { return test_server_.get(); }
 
   // Returns the embedded test server. Guaranteed to be non-NULL.
   const net::test_server::EmbeddedTestServer* embedded_test_server() const {
     return embedded_test_server_.get();
@@ skipping 38 matching lines @@
 
   // Testing server, started on demand.
   scoped_ptr<net::SpawnedTestServer> test_server_;
 
   // Embedded test server, cheap to create, started on demand.
   scoped_ptr<net::test_server::EmbeddedTestServer> embedded_test_server_;
 
   // Host resolver used during tests.
   scoped_refptr<net::RuleBasedHostResolverProc> rule_based_resolver_;
 
+  // Expected exit code (default is 0).
+  int expected_exit_code_;
+
   // When true, the compositor will produce pixel output that can be read back
   // for pixel tests.
   bool enable_pixel_output_;
 
   // When true, do compositing with the software backend instead of using GL.
   bool use_software_compositing_;
 
 #if defined(OS_POSIX)
   bool handle_sigterm_;
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_BROWSER_TEST_BASE_H_