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// Copyright (c) 2012 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 "chrome/browser/chromeos/extensions/echo_private_api.h"
#include "base/bind.h"
#include "base/command_line.h"
#include "base/message_loop/message_loop_proxy.h"
#include "chrome/browser/chromeos/settings/cros_settings.h"
#include "chrome/browser/chromeos/ui/echo_dialog_view.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/extensions/extension_function_test_utils.h"
#include "chromeos/chromeos_switches.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace utils = extension_function_test_utils;
namespace chromeos {
class ExtensionEchoPrivateApiTest : public ExtensionApiTest {
public:
enum DialogTestAction {
DIALOG_TEST_ACTION_NONE,
DIALOG_TEST_ACTION_ACCEPT,
DIALOG_TEST_ACTION_CANCEL,
};
ExtensionEchoPrivateApiTest()
: expected_dialog_buttons_(ui::DIALOG_BUTTON_NONE),
dialog_action_(DIALOG_TEST_ACTION_NONE),
dialog_invocation_count_(0) {
}
virtual ~ExtensionEchoPrivateApiTest() {}
virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
ExtensionApiTest::SetUpCommandLine(command_line);
// Force usage of stub cros settings provider instead of device settings
// provider.
command_line->AppendSwitch(switches::kStubCrosSettings);
}
void RunDefaultGetUserFunctionAndExpectResultEquals(bool expected_result) {
scoped_refptr<EchoPrivateGetUserConsentFunction> function(
EchoPrivateGetUserConsentFunction::CreateForTest(base::Bind(
&ExtensionEchoPrivateApiTest::OnDialogShown, this)));
function->set_has_callback(true);
scoped_ptr<base::Value> result(utils::RunFunctionAndReturnSingleResult(
function.get(),
"[{\"serviceName\":\"some_name\",\"origin\":\"http://chromium.org\"}]",
browser()));
ASSERT_TRUE(result.get());
ASSERT_EQ(base::Value::TYPE_BOOLEAN, result->GetType());
bool result_as_boolean = false;
ASSERT_TRUE(result->GetAsBoolean(&result_as_boolean));
EXPECT_EQ(expected_result, result_as_boolean);
}
void OnDialogShown(chromeos::EchoDialogView* dialog) {
dialog_invocation_count_++;
ASSERT_LE(dialog_invocation_count_, 1);
EXPECT_EQ(expected_dialog_buttons_, dialog->GetDialogButtons());
// Don't accept the dialog if the dialog buttons don't match expectation.
// Accepting a dialog which should not have accept option may crash the
// test. The test already failed, so it's ok to cancel the dialog.
DialogTestAction dialog_action = dialog_action_;
if (dialog_action == DIALOG_TEST_ACTION_ACCEPT &&
expected_dialog_buttons_ != dialog->GetDialogButtons()) {
dialog_action = DIALOG_TEST_ACTION_CANCEL;
}
// Perform test action on the dialog.
// The dialog should stay around until AcceptWindow or CancelWindow is
// called, so base::Unretained is safe.
if (dialog_action == DIALOG_TEST_ACTION_ACCEPT) {
base::MessageLoopProxy::current()->PostTask(
FROM_HERE,
base::Bind(base::IgnoreResult(&chromeos::EchoDialogView::Accept),
base::Unretained(dialog)));
} else if (dialog_action == DIALOG_TEST_ACTION_CANCEL) {
base::MessageLoopProxy::current()->PostTask(
FROM_HERE,
base::Bind(base::IgnoreResult(&chromeos::EchoDialogView::Cancel),
base::Unretained(dialog)));
}
}
int dialog_invocation_count() const {
return dialog_invocation_count_;
}
protected:
int expected_dialog_buttons_;
DialogTestAction dialog_action_;
private:
int dialog_invocation_count_;
};
IN_PROC_BROWSER_TEST_F(ExtensionEchoPrivateApiTest, EchoTest) {
EXPECT_TRUE(RunComponentExtensionTest("echo/component_extension"))
<< message_;
}
IN_PROC_BROWSER_TEST_F(ExtensionEchoPrivateApiTest,
GetUserConsent_InvalidOrigin) {
expected_dialog_buttons_ = ui::DIALOG_BUTTON_NONE;
dialog_action_ = DIALOG_TEST_ACTION_NONE;
scoped_refptr<EchoPrivateGetUserConsentFunction> function(
EchoPrivateGetUserConsentFunction::CreateForTest(base::Bind(
&ExtensionEchoPrivateApiTest::OnDialogShown,
base::Unretained(this))));
std::string error = utils::RunFunctionAndReturnError(
function.get(),
"[{\"serviceName\":\"some name\",\"origin\":\"invalid\"}]",
browser());
EXPECT_EQ("Invalid origin.", error);
EXPECT_EQ(0, dialog_invocation_count());
}
IN_PROC_BROWSER_TEST_F(ExtensionEchoPrivateApiTest,
GetUserConsent_AllowRedeemPrefNotSet) {
expected_dialog_buttons_ = ui::DIALOG_BUTTON_CANCEL | ui::DIALOG_BUTTON_OK;
dialog_action_ = DIALOG_TEST_ACTION_ACCEPT;
RunDefaultGetUserFunctionAndExpectResultEquals(true);
EXPECT_EQ(1, dialog_invocation_count());
}
IN_PROC_BROWSER_TEST_F(ExtensionEchoPrivateApiTest,
GetUserConsent_AllowRedeemPrefTrue) {
chromeos::CrosSettings::Get()->SetBoolean(
chromeos::kAllowRedeemChromeOsRegistrationOffers, true);
expected_dialog_buttons_ = ui::DIALOG_BUTTON_CANCEL | ui::DIALOG_BUTTON_OK;
dialog_action_ = DIALOG_TEST_ACTION_ACCEPT;
RunDefaultGetUserFunctionAndExpectResultEquals(true);
EXPECT_EQ(1, dialog_invocation_count());
}
IN_PROC_BROWSER_TEST_F(ExtensionEchoPrivateApiTest,
GetUserConsent_ConsentDenied) {
chromeos::CrosSettings::Get()->SetBoolean(
chromeos::kAllowRedeemChromeOsRegistrationOffers, true);
expected_dialog_buttons_ = ui::DIALOG_BUTTON_CANCEL | ui::DIALOG_BUTTON_OK;
dialog_action_ = DIALOG_TEST_ACTION_CANCEL;
RunDefaultGetUserFunctionAndExpectResultEquals(false);
EXPECT_EQ(1, dialog_invocation_count());
}
IN_PROC_BROWSER_TEST_F(ExtensionEchoPrivateApiTest,
GetUserConsent_AllowRedeemPrefFalse) {
chromeos::CrosSettings::Get()->SetBoolean(
chromeos::kAllowRedeemChromeOsRegistrationOffers, false);
expected_dialog_buttons_ = ui::DIALOG_BUTTON_CANCEL;
dialog_action_ = DIALOG_TEST_ACTION_CANCEL;
RunDefaultGetUserFunctionAndExpectResultEquals(false);
EXPECT_EQ(1, dialog_invocation_count());
}
} // namespace chromeos
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