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/*
Copyright 2012 Canonical Ltd.
Authors:
Charles Kerr <charles.kerr@canonical.com>
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/>.
*/
#include <gtest/gtest.h>
#include "dbus-listener.h"
#include "device.h"
#include "indicator-power.h"
/***
****
***/
namespace
{
void ensure_glib_initialized ()
{
static bool initialized = false;
if (G_UNLIKELY(!initialized))
{
initialized = true;
g_type_init();
}
}
}
/***
****
***/
class IndicatorTest : public ::testing::Test
{
protected:
IndicatorPowerDevice * ac_device;
IndicatorPowerDevice * battery_device;
virtual void SetUp()
{
ensure_glib_initialized ();
g_setenv( "GSETTINGS_SCHEMA_DIR", SCHEMA_DIR, TRUE);
ac_device = indicator_power_device_new (
"/org/freedesktop/UPower/devices/line_power_AC",
UP_DEVICE_KIND_LINE_POWER,
0.0, UP_DEVICE_STATE_UNKNOWN, 0);
battery_device = indicator_power_device_new (
"/org/freedesktop/UPower/devices/battery_BAT0",
UP_DEVICE_KIND_BATTERY,
52.871712, UP_DEVICE_STATE_DISCHARGING, 8834);
}
virtual void TearDown()
{
g_object_unref (battery_device);
g_object_unref (ac_device);
}
const char* GetAccessibleDesc (IndicatorPower * power) const
{
GList * entries = indicator_object_get_entries (INDICATOR_OBJECT(power));
g_assert (g_list_length(entries) == 1);
IndicatorObjectEntry * entry = static_cast<IndicatorObjectEntry*>(entries->data);
const char * ret = entry->accessible_desc;
g_list_free (entries);
return ret;
}
};
/***
****
***/
TEST_F(IndicatorTest, GObjectNew)
{
GObject * o = G_OBJECT (g_object_new (INDICATOR_POWER_TYPE, NULL));
ASSERT_TRUE (o != NULL);
ASSERT_TRUE (IS_INDICATOR_POWER(o));
g_object_run_dispose (o); // used to get coverage of both branches in the object's dispose func's g_clear_*() calls
g_object_unref (o);
}
TEST_F(IndicatorTest, SetDevices)
{
GSList * devices;
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
devices = NULL;
devices = g_slist_append (devices, ac_device);
devices = g_slist_append (devices, battery_device);
indicator_power_set_devices (power, devices);
g_slist_free (devices);
g_object_unref (power);
}
TEST_F(IndicatorTest, DischargingStrings)
{
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
GSList * devices = g_slist_append (NULL, battery_device);
// give the indicator a discharging battery with 30 minutes of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_STATE, UP_DEVICE_STATE_DISCHARGING,
INDICATOR_POWER_DEVICE_PERCENTAGE, 50.0,
INDICATOR_POWER_DEVICE_TIME, guint64(60*30),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (30 minutes left (50%))");
// give the indicator a discharging battery with 1 hour of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_STATE, UP_DEVICE_STATE_DISCHARGING,
INDICATOR_POWER_DEVICE_PERCENTAGE, 50.0,
INDICATOR_POWER_DEVICE_TIME, guint64(60*60),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (1 hour left (50%))");
// give the indicator a discharging battery with 2 hours of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_PERCENTAGE, 100.0,
INDICATOR_POWER_DEVICE_TIME, guint64(60*60*2),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (2 hours left (100%))");
// give the indicator a discharging battery with over 12 hours of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_TIME, guint64(60*60*12 + 1),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery");
// give the indicator a discharging battery with 29 seconds left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_TIME, guint64(29),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (Unknown time left (100%))");
// what happens if the time estimate isn't available
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_TIME, guint64(0),
INDICATOR_POWER_DEVICE_PERCENTAGE, 50.0,
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (50%)");
// what happens if the time estimate AND percentage isn't available
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_TIME, guint64(0),
INDICATOR_POWER_DEVICE_PERCENTAGE, 0.0,
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (not present)");
// cleanup
g_slist_free (devices);
g_object_unref (power);
}
TEST_F(IndicatorTest, ChargingStrings)
{
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
GSList * devices = g_slist_prepend (NULL, battery_device);
// give the indicator a discharging battery with 1 hour of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_STATE, UP_DEVICE_STATE_CHARGING,
INDICATOR_POWER_DEVICE_PERCENTAGE, 50.0,
INDICATOR_POWER_DEVICE_TIME, guint64(60*60),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (1 hour to charge (50%))");
// give the indicator a discharging battery with 2 hours of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_TIME, guint64(60*60*2),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (2 hours to charge (50%))");
// cleanup
g_slist_free (devices);
g_object_unref (power);
}
TEST_F(IndicatorTest, ChargedStrings)
{
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
GSList * devices = g_slist_append (NULL, battery_device);
// give the indicator a discharging battery with 1 hour of life left
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_STATE, UP_DEVICE_STATE_FULLY_CHARGED,
INDICATOR_POWER_DEVICE_PERCENTAGE, 100.0,
INDICATOR_POWER_DEVICE_TIME, guint64(0),
NULL);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (charged)");
// cleanup
g_slist_free (devices);
g_object_unref (power);
}
TEST_F(IndicatorTest, AvoidChargingBatteriesWithZeroSecondsLeft)
{
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
g_object_set (battery_device,
INDICATOR_POWER_DEVICE_STATE, UP_DEVICE_STATE_FULLY_CHARGED,
INDICATOR_POWER_DEVICE_PERCENTAGE, 100.0,
INDICATOR_POWER_DEVICE_TIME, guint64(0),
NULL);
IndicatorPowerDevice * bad_battery_device = indicator_power_device_new (
"/org/freedesktop/UPower/devices/battery_BAT0",
UP_DEVICE_KIND_BATTERY,
53, UP_DEVICE_STATE_CHARGING, 0);
GSList * devices = NULL;
devices = g_slist_append (devices, battery_device);
devices = g_slist_append (devices, bad_battery_device);
indicator_power_set_devices (power, devices);
ASSERT_STREQ (GetAccessibleDesc(power), "Battery (53%)");
// cleanup
g_slist_free (devices);
g_object_unref (power);
g_object_unref (bad_battery_device);
}
TEST_F(IndicatorTest, OtherDevices)
{
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
g_object_ref (battery_device);
GSList * devices = g_slist_append (NULL, battery_device);
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/mouse", UP_DEVICE_KIND_MOUSE,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/ups", UP_DEVICE_KIND_UPS,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/keyboard", UP_DEVICE_KIND_KEYBOARD,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/pda", UP_DEVICE_KIND_PDA,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/phone", UP_DEVICE_KIND_PHONE,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/monitor", UP_DEVICE_KIND_MONITOR,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/media_player", UP_DEVICE_KIND_MEDIA_PLAYER,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/tablet", UP_DEVICE_KIND_TABLET,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/computer", UP_DEVICE_KIND_COMPUTER,
0, UP_DEVICE_STATE_UNKNOWN, 0));
devices = g_slist_append (devices, indicator_power_device_new (
"/org/freedesktop/UPower/devices/unknown", UP_DEVICE_KIND_UNKNOWN,
0, UP_DEVICE_STATE_UNKNOWN, 0));
indicator_power_set_devices (power, devices);
// FIXME: this tests to confirm the code doesn't crash,
// but further tests would be helpful
// cleanup
g_slist_free_full (devices, g_object_unref);
g_object_unref (power);
}
TEST_F(IndicatorTest, NoDevices)
{
IndicatorPower * power = INDICATOR_POWER(g_object_new (INDICATOR_POWER_TYPE, NULL));
indicator_power_set_devices (power, NULL);
// FIXME: this tests to confirm the code doesn't crash,
// but further tests would be helpful
// cleanup
g_object_unref (power);
}
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