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// Copyright 2015 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 <stddef.h>
#include "base/macros.h"
#include "base/values.h"
#include "chrome/browser/profile_resetter/profile_resetter.h"
#include "chrome/browser/ui/webui/settings/reset_settings_handler.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/browser/web_ui_data_source.h"
#include "content/public/test/test_browser_thread_bundle.h"
#include "content/public/test/test_web_ui.h"
#include "testing/gtest/include/gtest/gtest.h"
using settings::ResetSettingsHandler;
namespace {
// Mock version of ProfileResetter to be used in tests.
class MockProfileResetter : public ProfileResetter {
public:
explicit MockProfileResetter(TestingProfile* profile)
: ProfileResetter(profile) {
}
bool IsActive() const override {
return false;
}
void Reset(ResettableFlags resettable_flags,
scoped_ptr<BrandcodedDefaultSettings> master_settings,
const base::Closure& callback) override {
resets_++;
callback.Run();
}
size_t resets() const {
return resets_;
}
private:
size_t resets_ = 0;
};
class TestingResetSettingsHandler : public ResetSettingsHandler {
public:
TestingResetSettingsHandler(
TestingProfile* profile, bool allow_powerwash, content::WebUI* web_ui)
: ResetSettingsHandler(profile, allow_powerwash),
resetter_(profile) {
set_web_ui(web_ui);
}
size_t resets() const { return resetter_.resets(); }
using settings::ResetSettingsHandler::HandleResetProfileSettings;
protected:
ProfileResetter* GetResetter() override {
return &resetter_;
}
private:
MockProfileResetter resetter_;
DISALLOW_COPY_AND_ASSIGN(TestingResetSettingsHandler);
};
class ResetSettingsHandlerTest : public testing::Test {
public:
ResetSettingsHandlerTest() : handler_(&profile_, false, &web_ui_) {
}
TestingResetSettingsHandler* handler() { return &handler_; }
content::TestWebUI* web_ui() { return &web_ui_; }
private:
// The order here matters.
content::TestBrowserThreadBundle thread_bundle_;
TestingProfile profile_;
content::TestWebUI web_ui_;
TestingResetSettingsHandler handler_;
};
TEST_F(ResetSettingsHandlerTest, HandleResetProfileSettings) {
base::ListValue list;
list.AppendBoolean(false);
handler()->HandleResetProfileSettings(&list);
// Check that the delegate ProfileResetter was called.
EXPECT_EQ(1u, handler()->resets());
// Check that Javascript side is notified after resetting is done.
EXPECT_EQ("SettingsResetPage.doneResetting",
web_ui()->call_data()[0]->function_name());
}
} // namespace
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