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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/webui/settings/reset_settings_handler.h"
#include <stddef.h>
#include "base/values.h"
#include "chrome/browser/google/google_brand.h"
#include "chrome/browser/profile_resetter/fake_profile_resetter.h"
#include "chrome/browser/profile_resetter/profile_resetter.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/browser/web_ui_data_source.h"
#include "content/public/test/browser_task_environment.h"
#include "content/public/test/test_web_ui.h"
#include "testing/gtest/include/gtest/gtest.h"
using settings::ResetSettingsHandler;
namespace {
class TestingResetSettingsHandler : public ResetSettingsHandler {
public:
TestingResetSettingsHandler(TestingProfile* profile, content::WebUI* web_ui)
: ResetSettingsHandler(profile), resetter_(profile) {
set_web_ui(web_ui);
}
TestingResetSettingsHandler(const TestingResetSettingsHandler&) = delete;
TestingResetSettingsHandler& operator=(const TestingResetSettingsHandler&) =
delete;
size_t Resets() const { return resetter_.Resets(); }
using settings::ResetSettingsHandler::HandleResetProfileSettings;
protected:
ProfileResetter* GetResetter() override { return &resetter_; }
private:
FakeProfileResetter resetter_;
};
class ResetSettingsHandlerTest : public testing::Test {
public:
ResetSettingsHandlerTest() {
google_brand::BrandForTesting brand_for_testing("");
handler_ =
std::make_unique<TestingResetSettingsHandler>(&profile_, &web_ui_);
}
TestingResetSettingsHandler* handler() { return handler_.get(); }
content::TestWebUI* web_ui() { return &web_ui_; }
private:
// The order here matters.
content::BrowserTaskEnvironment task_environment_;
TestingProfile profile_;
content::TestWebUI web_ui_;
std::unique_ptr<TestingResetSettingsHandler> handler_;
};
TEST_F(ResetSettingsHandlerTest, HandleResetProfileSettings) {
base::Value::List list;
std::string expected_callback_id("dummyCallbackId");
list.Append(expected_callback_id);
list.Append(false);
list.Append("");
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("cr.webUIResponse", web_ui()->call_data()[0]->function_name());
const std::string* callback_id =
web_ui()->call_data()[0]->arg1()->GetIfString();
EXPECT_NE(nullptr, callback_id);
EXPECT_EQ(expected_callback_id, *callback_id);
}
} // namespace
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