moved upload progress logic from ResourceLoader to AsyncResourceHandler

content/browser/loader/async_resource_handler_browsertest.cc

Index: content/browser/loader/async_resource_handler_browsertest.cc
diff --git a/content/browser/loader/async_resource_handler_browsertest.cc b/content/browser/loader/async_resource_handler_browsertest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..3aeac2cbadfc80eb8ae0874e49e167120a26be60
--- /dev/null
+++ b/content/browser/loader/async_resource_handler_browsertest.cc
@@ -0,0 +1,96 @@
+// Copyright (c) 2015 The Chromium Authors. All rights reserved.

[mmenke, 2015/08/26 19:13:12]

nit:  Don't use (c) in new files.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/strings/string_util.h"
+#include "content/browser/loader/async_resource_handler.h"

[mmenke, 2015/08/26 19:13:12]

This should go first, 1 line above the others.

+#include "content/public/common/content_switches.h"
+#include "content/public/test/browser_test_utils.h"
+#include "content/public/test/content_browser_test.h"
+#include "content/public/test/content_browser_test_utils.h"
+#include "content/shell/browser/shell.h"
+#include "net/test/embedded_test_server/embedded_test_server.h"
+#include "net/test/embedded_test_server/http_request.h"
+#include "net/test/embedded_test_server/http_response.h"
+
+namespace content {
+
+const char kPost[] = "/post";
+const char kRedirect[] = "/redirect";

[mmenke, 2015/08/26 19:13:12]

These should go in the anonymous namespace

+
+class AsyncResourceHandlerBrowserTest : public ContentBrowserTest {
+};

[mmenke, 2015/08/26 19:13:13]

This should go below the anonymous namespace.

+
+namespace {
+scoped_ptr<net::test_server::HttpResponse> SimplePost(
+  const std::string& path,
+  const net::test_server::HttpRequest& request) {
+  scoped_ptr<net::test_server::BasicHttpResponse> http_response(
+    new net::test_server::BasicHttpResponse());
+  http_response->set_content("hello");
+  http_response->set_content_type("text/plain");
+  return http_response.Pass();
+}
+} // namespace

[mmenke, 2015/08/26 19:13:12]

nit:  Should be:

namespace {

....

}  // namespace

+
+IN_PROC_BROWSER_TEST_F(AsyncResourceHandlerBrowserTest, UploadProgress) {
+  net::test_server::EmbeddedTestServer *test_server = embedded_test_server();
+  ASSERT_TRUE(test_server->InitializeAndWaitUntilReady());
+  test_server->RegisterRequestHandler(
+    base::Bind(&SimplePost, kPost));

[mmenke, 2015/08/26 19:13:12]

nit:  +2 indent

+
+  NavigateToURL(shell(), test_server->GetURL("/async_resource_handler.html"));
+
+  bool js_result = false;
+  EXPECT_TRUE(ExecuteScriptAndExtractBool(
+      shell()->web_contents(),
+      "WaitForAsyncXHR('/post')",
+      &js_result));
+  EXPECT_TRUE(js_result);
+

[mmenke, 2015/08/26 19:13:12]

Remove blank line.

+}
+
+namespace {
+const size_t payload_size = 28697814; // 2*3^15
+scoped_ptr<net::test_server::HttpResponse> SimplePostRedirect(
+  const std::string& request_path,
+  const net::test_server::HttpRequest& request) {
+  scoped_ptr<net::test_server::BasicHttpResponse> http_response(
+    new net::test_server::BasicHttpResponse());

[mmenke, 2015/08/26 19:13:12]

nit:  +2 indent

+  if (base::StartsWith(request.relative_url, kRedirect,
+                       base::CompareCase::SENSITIVE)) {
+    http_response->set_code(net::HTTP_TEMPORARY_REDIRECT);
+    http_response->AddCustomHeader("Location", kPost);
+    EXPECT_EQ(request.content.length(), payload_size);;
+    return http_response.Pass();
+  } else if(base::StartsWith(request.relative_url, kPost,
+                             base::CompareCase::SENSITIVE)) {
+    http_response->set_content("hello");
+    http_response->set_content_type("text/plain");
+    EXPECT_EQ(request.content.length(), payload_size);
+    return http_response.Pass();
+  } else {
+    return scoped_ptr<net::test_server::HttpResponse>();
+  }
+}

[mmenke, 2015/08/26 19:13:12]

Suggest putting this all in the anonymous namespace up top - that's a more
common pattern.

+} //namespace
+
+IN_PROC_BROWSER_TEST_F(AsyncResourceHandlerBrowserTest,
+                       UploadProgressRedirect) {
+  net::test_server::EmbeddedTestServer *test_server = embedded_test_server();
+  ASSERT_TRUE(test_server->InitializeAndWaitUntilReady());
+  test_server->RegisterRequestHandler(
+    base::Bind(&SimplePostRedirect, kRedirect));

[mmenke, 2015/08/26 19:13:12]

nit:  +2 indent

+
+  NavigateToURL(shell(), test_server->GetURL("/async_resource_handler.html"));
+
+  bool js_result = false;
+  EXPECT_TRUE(ExecuteScriptAndExtractBool(
+      shell()->web_contents(),
+      "WaitForAsyncXHR('/redirect')",
+      &js_result));
+  EXPECT_TRUE(js_result);
+

[mmenke, 2015/08/26 19:13:12]

Remove blank line

+}
+
+} // namespace content