GTTF: Convert WebContentsImplBrowserTest to use EmbeddedTestServer.

content/test/content_browser_test.cc

Index: content/test/content_browser_test.cc
diff --git a/content/test/content_browser_test.cc b/content/test/content_browser_test.cc
index 9ed527a2d7bcc2ac247f439a86cedd5157faa539..1c6f7982dd358b68d84a717f02a63039a5550b48 100644
--- a/content/test/content_browser_test.cc
+++ b/content/test/content_browser_test.cc
@@ -10,6 +10,7 @@
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "content/public/browser/render_process_host.h"
+#include "content/public/common/content_paths.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/url_constants.h"
 #include "content/shell/app/shell_main_delegate.h"
@@ -19,6 +20,7 @@
 #include "content/shell/shell_browser_context.h"
 #include "content/shell/shell_content_browser_client.h"
 #include "content/test/test_content_client.h"
+#include "net/test/embedded_test_server/embedded_test_server.h"
 
 #if defined(OS_MACOSX)
 #include "base/mac/scoped_nsautorelease_pool.h"
@@ -42,6 +44,9 @@ ContentBrowserTest::ContentBrowserTest() {
   CHECK(PathService::Override(base::FILE_EXE, content_shell_path));
 #endif
   CreateTestServer(base::FilePath(FILE_PATH_LITERAL("content/test/data")));
+  base::FilePath content_test_data_dir;
+  CHECK(PathService::Get(DIR_TEST_DATA, &content_test_data_dir));
+  embedded_test_server()->ServeFilesFromDirectory(content_test_data_dir);
 }
 
 ContentBrowserTest::~ContentBrowserTest() {