prerender_manager_unittest.cc | Explore in Territory

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <string>

#include "chrome/browser/preloading/chrome_preloading.h"
#include "chrome/browser/preloading/prerender/prerender_manager.h"
#include "chrome/browser/preloading/prerender/prerender_utils.h"
#include "chrome/browser/search_engines/template_url_service_factory_test_util.h"
#include "chrome/test/base/chrome_render_view_host_test_harness.h"
#include "components/search_engines/template_url_service.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/preloading_test_util.h"
#include "content/public/test/prerender_test_util.h"
#include "content/public/test/web_contents_tester.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace {

class PrerenderManagerTest : public ChromeRenderViewHostTestHarness { … };

TEST_F(PrerenderManagerTest, StartCleanSearchSuggestionPrerender) { … }

// Tests that the old prerender will be destroyed when starting prerendering a
// different search result.
TEST_F(PrerenderManagerTest, StartNewSuggestionPrerender) { … }

// Tests that the old prerender is not destroyed when starting prerendering the
// same search suggestion.
TEST_F(PrerenderManagerTest, StartSameSuggestionPrerender) { … }

TEST_F(PrerenderManagerTest, StartCleanPrerenderDirectUrlInput) { … }

// Test that the PreloadingTriggeringOutcome is set to kFailure when the DUI
// predictor suggests a different URL.
TEST_F(PrerenderManagerTest, StartNewPrerenderDirectUrlInput) { … }

// TODO(https://crbug.com/334988071): Add all embedder triggers and make it
// mandatory when adding new triggers to PrerenderManager.
enum TriggerType { … };

class PrerenderManagerBasicRequirementTest
    : public testing::WithParamInterface<TriggerType>,
      public PrerenderManagerTest { … };

INSTANTIATE_TEST_SUITE_P(…);

// Tests that the PrerenderHandle is destroyed when the primary page changed.
TEST_P(PrerenderManagerBasicRequirementTest, NavigateAway) { … }

}  // namespace
chromium/chrome/browser/preloading/prerender/prerender_manager_unittest.cc
