path: root/tests/test-notification.cpp

/*
 * Copyright 2014-2016 Canonical Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 3, as published
 * by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranties of
 * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Authors:
 *   Charles Kerr <charles.kerr@canonical.com>
 */

#include <datetime/appointment.h>
#include <datetime/settings.h>
#include <datetime/snap.h>

#include "notification-fixture.h"

/***
****
***/

using namespace ayatana::indicator::datetime;

namespace
{
  static constexpr char const * APP_NAME {"indicator-datetime-service"};

  gboolean quit_idle (gpointer gloop)
  {
    g_main_loop_quit(static_cast<GMainLoop*>(gloop));
    return G_SOURCE_REMOVE;
  }
}

/***
****
***/

TEST_F(NotificationFixture,Notification)
{
  // Feed different combinations of system settings,
  // indicator-datetime settings, and event types,
  // then see if notifications and haptic feedback behave as expected.

  auto settings = std::make_shared<Settings>();
  auto ne = std::make_shared<ayatana::indicator::notifications::Engine>(APP_NAME);
  auto sb = std::make_shared<ayatana::indicator::notifications::DefaultSoundBuilder>();
  auto func = [this](const Appointment&, const Alarm&, const Snap::Response&){g_idle_add(quit_idle, loop);};

  // combinatorial factor #1: event type
  struct {
    Appointment appt;
    const char* icon_name;
    const char* prefix;
    bool expected_notify_called;
    bool expected_vibrate_called;
  } test_appts[] = {
    { appt, "calendar-app", "Event", true, true },
    { ualarm, "alarm-clock", "Alarm", true, true }
  };

  // combinatorial factor #2: indicator-datetime's haptic mode
  struct {
    const char* haptic_mode;
    bool expected_notify_called;
    bool expected_vibrate_called;
  } test_haptics[] = {
    { "none", true, false },
    { "pulse", true, true }
  };

  // combinatorial factor #3: system settings' "other vibrations" enabled
  struct {
    bool other_vibrations;
    bool expected_notify_called;
    bool expected_vibrate_called;
  } test_other_vibrations[] = {
    { true, true, true },
    { false, true, false }
  };

  // combinatorial factor #4: system settings' notifications disabled
  struct {
    bool cal_notification_enabled; // calendar app can trigger notifications
    std::set<Appointment::Type> expected_notify_called; // do we expect the notification to show?
    std::set<Appointment::Type> expected_vibrate_called; // do we expect the phone to vibrate?
  } test_cal_disabled[] = {
    { true,  std::set<Appointment::Type>{ Appointment::Type::UBUNTU_ALARM, Appointment::Type::EVENT },
             std::set<Appointment::Type>{ Appointment::Type::UBUNTU_ALARM, Appointment::Type::EVENT } },
    { false, std::set<Appointment::Type>{ Appointment::Type::UBUNTU_ALARM },
             std::set<Appointment::Type>{ Appointment::Type::UBUNTU_ALARM } }
  };

  for (const auto& test_appt : test_appts)
  {
  for (const auto& test_haptic : test_haptics)
  {
  for (const auto& test_vibes : test_other_vibrations)
  {
  for (const auto& test_disabled : test_cal_disabled)
  {
    const bool expected_notify_called = test_appt.expected_notify_called
                                     && test_vibes.expected_notify_called
                                     && (test_disabled.expected_notify_called.count(test_appt.appt.type) > 0)
                                     && test_haptic.expected_notify_called;

    const bool expected_vibrate_called = test_appt.expected_vibrate_called
                                      && test_vibes.expected_vibrate_called
                                      && (test_disabled.expected_vibrate_called.count(test_appt.appt.type) > 0)
                                      && test_haptic.expected_vibrate_called;

    // set test case properties: cal_notification_enabled
    settings->cal_notification_enabled.set(test_disabled.cal_notification_enabled);
    settings->cal_notification_sounds.set(test_disabled.cal_notification_enabled);
    settings->cal_notification_vibrations.set(test_disabled.cal_notification_enabled);
    settings->cal_notification_bubbles.set(test_disabled.cal_notification_enabled);
    settings->cal_notification_list.set(test_disabled.cal_notification_enabled);

    // set test case properties: haptic mode
    settings->alarm_haptic.set(test_haptic.haptic_mode);

    // set test case properties: other-vibrations flag
    // (and wait for the PropertiesChanged signal so we know the dbusmock got it)
    GError * error {};
    dbus_test_dbus_mock_object_update_property(as_mock,
                                               as_obj,
                                               PROP_OTHER_VIBRATIONS,
                                               g_variant_new_boolean(test_vibes.other_vibrations),
                                               &error);
    g_assert_no_error(error);

    // wait for previous iterations' bus noise to finish and reset the counters
    wait_msec(500);
    dbus_test_dbus_mock_object_clear_method_calls(haptic_mock, haptic_obj, &error);
    dbus_test_dbus_mock_object_clear_method_calls(notify_mock, notify_obj, &error);
    g_assert_no_error(error);

    // run the test
    auto snap = create_snap(ne, sb, settings);
    (*snap)(test_appt.appt, appt.alarms.front(), func);

    // confirm that the notification was as expected
    if (expected_notify_called) {
      EXPECT_METHOD_CALLED_EVENTUALLY(notify_mock, notify_obj, METHOD_NOTIFY);
    } else {
      EXPECT_METHOD_NOT_CALLED_EVENTUALLY(notify_mock, notify_obj, METHOD_NOTIFY);
    }

    // confirm that the vibration was as expected
    if (expected_vibrate_called) {
      EXPECT_METHOD_CALLED_EVENTUALLY(haptic_mock, haptic_obj, HAPTIC_METHOD_VIBRATE_PATTERN);
    } else {
      EXPECT_METHOD_NOT_CALLED_EVENTUALLY(haptic_mock, haptic_obj, HAPTIC_METHOD_VIBRATE_PATTERN);
    }

    // confirm that the notification was as expected
    guint num_notify_calls = 0;
    const auto notify_calls = dbus_test_dbus_mock_object_get_method_calls(notify_mock,
                                                                          notify_obj,
                                                                          METHOD_NOTIFY,
                                                                          &num_notify_calls,
                                                                          &error);
    g_assert_no_error(error);
    if (num_notify_calls > 0)
    {
        // test that Notify was called with the app_name
        const gchar* app_name {nullptr};
        g_variant_get_child(notify_calls[0].params, 0, "&s", &app_name);
        ASSERT_STREQ(APP_NAME, app_name);

        // test that Notify was called with the type-appropriate icon
        const gchar* icon_name {nullptr};
        g_variant_get_child(notify_calls[0].params, 2, "&s", &icon_name);
        ASSERT_STREQ(test_appt.icon_name, icon_name);

        // test that the Notification title has the correct prefix
        const gchar* title {nullptr};
        g_variant_get_child(notify_calls[0].params, 3, "&s", &title);
        ASSERT_TRUE(g_str_has_prefix(title, test_appt.prefix));

        // test that Notify was called with the appointment's body
        const gchar* body {nullptr};
        g_variant_get_child(notify_calls[0].params, 4, "&s", &body);
        ASSERT_STREQ(test_appt.appt.summary.c_str(), body);
    }
  }
  }
  }
  }
}


TEST_F(NotificationFixture,Response)
{
  // create the world
  make_interactive();
  auto ne = std::make_shared<ayatana::indicator::notifications::Engine>(APP_NAME);
  auto sb = std::make_shared<ayatana::indicator::notifications::DefaultSoundBuilder>();
  auto settings = std::make_shared<Settings>();
  int next_notification_id {FIRST_NOTIFY_ID};

  // set a response callback that remembers what response we got
  bool on_response_called {};
  Snap::Response response {};
  auto on_response = [this, &on_response_called, &response]
                     (const Appointment&, const Alarm&, const Snap::Response& r){
    on_response_called = true;
    response = r;
    g_idle_add(quit_idle, loop);
  };

  // our tests!
  const struct {
    Appointment appt;
    std::vector<std::string> expected_actions;
    std::string action;
    Snap::Response expected_response;
  } tests[] = {
    { appt,   {"show-app"},       "show-app", Snap::Response::ShowApp },
    { ualarm, {"none", "snooze"}, "snooze",   Snap::Response::Snooze  },
    { ualarm, {"none", "snooze"}, "none",     Snap::Response::None    }
  };


  settings->cal_notification_enabled.set(true);
  settings->cal_notification_sounds.set(true);
  settings->cal_notification_vibrations.set(true);
  settings->cal_notification_bubbles.set(true);
  settings->cal_notification_list.set(true);

  // walk through the tests
  for (const auto& test : tests)
  {
    // wait for previous iterations' bus noise to finish and reset the counters
    GError* error {};
    wait_msec(500);
    dbus_test_dbus_mock_object_clear_method_calls(notify_mock, notify_obj, &error);
    g_assert_no_error(error);
    on_response_called = false;

    // create a snap decision
    auto snap = create_snap(ne, sb, settings);
    (*snap)(test.appt, test.appt.alarms.front(), on_response);

    // wait for the notification to show up
    EXPECT_METHOD_CALLED_EVENTUALLY(notify_mock, notify_obj, METHOD_NOTIFY);

    // test that Notify was called the right number of times
    static constexpr int expected_num_notify_calls {1};
    guint num_notify_calls {};
    const auto notify_calls = dbus_test_dbus_mock_object_get_method_calls(
      notify_mock,
      notify_obj,
      METHOD_NOTIFY,
      &num_notify_calls,
      &error);
    g_assert_no_error(error);
    EXPECT_EQ(expected_num_notify_calls, num_notify_calls);

    // test that Notify was called with the correct list of actions
    if (num_notify_calls > 0) {
      std::vector<std::string> actions;
      const gchar** as {nullptr};
      g_variant_get_child(notify_calls[0].params, 5, "^a&s", &as);
      for (int i=0; as && as[i]; i+=2) // actions are in pairs of (name, i18n), skip the i18n
        actions.push_back(as[i]);
      EXPECT_EQ(test.expected_actions, actions);
    }

    // make the notification mock tell the world that the user invoked an action
    const auto notification_id = next_notification_id++;
    idle_add([this, notification_id, test](){
      GError* err {};
      dbus_test_dbus_mock_object_emit_signal(notify_mock, notify_obj, "ActionInvoked",
        G_VARIANT_TYPE("(us)"),
        g_variant_new("(us)", guint(notification_id), test.action.c_str()),
        &err);
      dbus_test_dbus_mock_object_emit_signal(notify_mock, notify_obj, "NotificationClosed",
        G_VARIANT_TYPE("(uu)"),
        g_variant_new("(uu)", guint(notification_id), guint(NOTIFICATION_CLOSED_DISMISSED)),
        &err);
      g_assert_no_error(err);
      return G_SOURCE_REMOVE;
    });

    // confirm that the response callback got the right response
    EXPECT_TRUE(wait_for([&on_response_called](){return on_response_called;}));
    EXPECT_EQ(int(test.expected_response), int(response)) << "notification_id " << notification_id;
  }
}