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// Copyright (c) 2011 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/file_path.h"
#include "base/scoped_temp_dir.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/testing_browser_process.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/browser/download/mhtml_generation_manager.h"
#include "content/browser/tab_contents/tab_contents.h"
#include "content/common/content_notification_types.h"
#include "net/test/test_server.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
class MHTMLGenerationTest : public InProcessBrowserTest {
public:
MHTMLGenerationTest() {}
protected:
virtual void SetUp() {
ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
InProcessBrowserTest::SetUp();
}
ScopedTempDir temp_dir_;
};
// Tests that generating a MHTML does create contents.
// Note that the actual content of the file is not tested, the purpose of this
// test is to ensure we were successfull in creating the MHTML data from the
// renderer.
IN_PROC_BROWSER_TEST_F(MHTMLGenerationTest, GenerateMHTML) {
ASSERT_TRUE(test_server()->Start());
FilePath path(temp_dir_.path());
path = path.Append(FILE_PATH_LITERAL("test.mht"));
ui_test_utils::NavigateToURL(browser(),
test_server()->GetURL("files/google/google.html"));
TabContents* tab = browser()->GetSelectedTabContents();
MHTMLGenerationManager* mhtml_generation_manager =
g_browser_process->mhtml_generation_manager();
Source<RenderViewHost> source(tab->render_view_host());
ui_test_utils::WindowedNotificationObserverWithDetails<
MHTMLGenerationManager::NotificationDetails> signal(
content::NOTIFICATION_MHTML_GENERATED, source);
mhtml_generation_manager->GenerateMHTML(tab, path);
signal.Wait();
MHTMLGenerationManager::NotificationDetails details;
ASSERT_TRUE(signal.GetDetailsFor(source.map_key(), &details));
ASSERT_GT(details.file_size, 0);
// Make sure the actual generated file has some contents.
int64 file_size;
ASSERT_TRUE(file_util::GetFileSize(path, &file_size));
EXPECT_GT(file_size, 100);
}
} // namespace
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