360 lines
16 KiB
C
360 lines
16 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2007-2011 Richard Hughes <richard@hughsie.com>
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*
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* Licensed under the GNU General Public License Version 2
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <glib.h>
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#include <glib-object.h>
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#include <stdlib.h>
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#include "gsd-color-state.h"
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#include "gsd-night-light.h"
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#include "gsd-night-light-common.h"
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GMainLoop *mainloop;
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static void
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on_notify (GsdNightLight *nlight,
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GParamSpec *pspec,
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gpointer user_data)
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{
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guint *cnt = (guint *) user_data;
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(*cnt)++;
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}
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static gboolean
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quit_mainloop (gpointer user_data)
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{
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g_main_loop_quit (mainloop);
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return FALSE;
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}
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static void
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gcm_test_night_light (void)
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{
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gboolean ret;
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guint active_cnt = 0;
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guint disabled_until_tmw_cnt = 0;
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guint sunrise_cnt = 0;
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guint sunset_cnt = 0;
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guint temperature_cnt = 0;
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g_autoptr(GDateTime) datetime_override = NULL;
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g_autoptr(GError) error = NULL;
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g_autoptr(GsdNightLight) nlight = NULL;
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g_autoptr(GSettings) settings = NULL;
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nlight = gsd_night_light_new ();
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g_assert (GSD_IS_NIGHT_LIGHT (nlight));
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g_signal_connect (nlight, "notify::active",
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G_CALLBACK (on_notify), &active_cnt);
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g_signal_connect (nlight, "notify::sunset",
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G_CALLBACK (on_notify), &sunset_cnt);
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g_signal_connect (nlight, "notify::sunrise",
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G_CALLBACK (on_notify), &sunrise_cnt);
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g_signal_connect (nlight, "notify::temperature",
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G_CALLBACK (on_notify), &temperature_cnt);
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g_signal_connect (nlight, "notify::disabled-until-tmw",
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G_CALLBACK (on_notify), &disabled_until_tmw_cnt);
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/* hardcode a specific date and time */
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datetime_override = g_date_time_new_utc (2017, 2, 8, 20, 0, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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/* do not start geoclue */
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gsd_night_light_set_geoclue_enabled (nlight, FALSE);
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/* do not smooth the transition */
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gsd_night_light_set_smooth_enabled (nlight, FALSE);
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/* switch off */
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settings = g_settings_new ("org.gnome.settings-daemon.plugins.color");
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g_settings_set_boolean (settings, "night-light-enabled", FALSE);
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g_settings_set_uint (settings, "night-light-temperature", 4000);
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/* check default values */
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g_assert (!gsd_night_light_get_active (nlight));
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g_assert_cmpint ((gint) gsd_night_light_get_sunrise (nlight), ==, -1);
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g_assert_cmpint ((gint) gsd_night_light_get_sunset (nlight), ==, -1);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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g_assert (!gsd_night_light_get_disabled_until_tmw (nlight));
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/* start module, disabled */
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ret = gsd_night_light_start (nlight, &error);
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g_assert_no_error (error);
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g_assert (ret);
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g_assert (!gsd_night_light_get_active (nlight));
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g_assert_cmpint (active_cnt, ==, 0);
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g_assert_cmpint (sunset_cnt, ==, 0);
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g_assert_cmpint (sunrise_cnt, ==, 0);
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g_assert_cmpint (temperature_cnt, ==, 0);
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g_assert_cmpint (disabled_until_tmw_cnt, ==, 0);
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/* enable automatic mode */
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g_settings_set_value (settings, "night-light-last-coordinates",
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g_variant_new ("(dd)", 51.5, -0.1278));
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g_settings_set_boolean (settings, "night-light-schedule-automatic", TRUE);
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g_settings_set_boolean (settings, "night-light-enabled", TRUE);
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g_assert (gsd_night_light_get_active (nlight));
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g_assert_cmpint (active_cnt, ==, 1);
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g_assert_cmpint (sunset_cnt, ==, 1);
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g_assert_cmpint (sunrise_cnt, ==, 1);
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g_assert_cmpint (temperature_cnt, ==, 1);
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g_assert_cmpint (disabled_until_tmw_cnt, ==, 0);
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g_assert_cmpint ((gint) gsd_night_light_get_sunrise (nlight), ==, 7);
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g_assert_cmpint ((gint) gsd_night_light_get_sunset (nlight), ==, 17);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, 4000);
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g_assert (!gsd_night_light_get_disabled_until_tmw (nlight));
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/* disable for one day */
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gsd_night_light_set_disabled_until_tmw (nlight, TRUE);
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gsd_night_light_set_disabled_until_tmw (nlight, TRUE);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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g_assert (gsd_night_light_get_active (nlight));
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g_assert (gsd_night_light_get_disabled_until_tmw (nlight));
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g_assert_cmpint (temperature_cnt, ==, 2);
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g_assert_cmpint (disabled_until_tmw_cnt, ==, 1);
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/* change our mind */
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gsd_night_light_set_disabled_until_tmw (nlight, FALSE);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, 4000);
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g_assert (gsd_night_light_get_active (nlight));
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g_assert (!gsd_night_light_get_disabled_until_tmw (nlight));
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g_assert_cmpint (active_cnt, ==, 1);
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g_assert_cmpint (temperature_cnt, ==, 3);
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g_assert_cmpint (disabled_until_tmw_cnt, ==, 2);
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/* enabled manual mode (night shift) */
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g_settings_set_double (settings, "night-light-schedule-from", 4.0);
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g_settings_set_double (settings, "night-light-schedule-to", 16.f);
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g_settings_set_boolean (settings, "night-light-schedule-automatic", FALSE);
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g_assert_cmpint (active_cnt, ==, 2);
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g_assert_cmpint (sunset_cnt, ==, 1);
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g_assert_cmpint (sunrise_cnt, ==, 1);
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g_assert_cmpint (temperature_cnt, ==, 4);
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g_assert_cmpint (disabled_until_tmw_cnt, ==, 2);
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g_assert (!gsd_night_light_get_active (nlight));
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g_assert_cmpint ((gint) gsd_night_light_get_sunrise (nlight), ==, 7);
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g_assert_cmpint ((gint) gsd_night_light_get_sunset (nlight), ==, 17);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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g_assert (!gsd_night_light_get_disabled_until_tmw (nlight));
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/* disable, with no changes */
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g_settings_set_boolean (settings, "night-light-enabled", FALSE);
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g_assert (!gsd_night_light_get_active (nlight));
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g_assert_cmpint (active_cnt, ==, 2);
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g_assert_cmpint (sunset_cnt, ==, 1);
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g_assert_cmpint (sunrise_cnt, ==, 1);
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g_assert_cmpint (temperature_cnt, ==, 4);
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g_assert_cmpint (disabled_until_tmw_cnt, ==, 2);
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/* Finally, check that cancelling a smooth transition works */
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gsd_night_light_set_smooth_enabled (nlight, TRUE);
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/* Enable night light and automatic scheduling */
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g_settings_set_boolean (settings, "night-light-schedule-automatic", TRUE);
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g_settings_set_boolean (settings, "night-light-enabled", TRUE);
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/* It should be active again, and a smooth transition is being done,
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* so the color temperature is still the default at this point. */
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g_assert (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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/* Turn off immediately, before the first timeout event is fired. */
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g_settings_set_boolean (settings, "night-light-schedule-automatic", FALSE);
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g_settings_set_boolean (settings, "night-light-enabled", FALSE);
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g_assert (!gsd_night_light_get_active (nlight));
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/* Now, sleep for a bit (the smooth transition time is 5 seconds) */
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g_timeout_add (5000, quit_mainloop, NULL);
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g_main_loop_run (mainloop);
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/* Ensure that the color temperature is still the default one.*/
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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/* Check that disabled until tomorrow resets again correctly. */
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g_settings_set_double (settings, "night-light-schedule-from", 17.0);
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g_settings_set_double (settings, "night-light-schedule-to", 7.f);
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g_settings_set_boolean (settings, "night-light-enabled", TRUE);
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gsd_night_light_set_disabled_until_tmw (nlight, TRUE);
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/* Move time past midnight */
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g_clear_pointer (&datetime_override, g_date_time_unref);
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datetime_override = g_date_time_new_utc (2017, 2, 9, 1, 0, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_true (gsd_night_light_get_disabled_until_tmw (nlight));
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/* Move past sunrise */
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g_clear_pointer (&datetime_override, g_date_time_unref);
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datetime_override = g_date_time_new_utc (2017, 2, 9, 8, 0, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_false (gsd_night_light_get_disabled_until_tmw (nlight));
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gsd_night_light_set_disabled_until_tmw (nlight, TRUE);
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/* Move into night more than 24h in the future */
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g_clear_pointer (&datetime_override, g_date_time_unref);
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datetime_override = g_date_time_new_utc (2017, 2, 10, 20, 0, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_false (gsd_night_light_get_disabled_until_tmw (nlight));
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/* Check that we are always in night mode if from/to are equal. */
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gsd_night_light_set_smooth_enabled (nlight, FALSE);
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g_settings_set_double (settings, "night-light-schedule-from", 6.0);
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g_settings_set_double (settings, "night-light-schedule-to", 6.0);
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g_settings_set_boolean (settings, "night-light-enabled", TRUE);
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datetime_override = g_date_time_new_utc (2017, 2, 10, 5, 50, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, 4000);
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datetime_override = g_date_time_new_utc (2017, 2, 10, 6, 0, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, 4000);
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datetime_override = g_date_time_new_utc (2017, 2, 10, 6, 10, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, 4000);
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/* Check that the smearing time is lowered correctly when the times are close. */
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g_settings_set_double (settings, "night-light-schedule-from", 6.0);
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g_settings_set_double (settings, "night-light-schedule-to", 6.1);
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/* Not enabled 10 minutes before sunset */
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datetime_override = g_date_time_new_utc (2017, 2, 10, 5, 50, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_false (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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/* Not enabled >10 minutes after sunrise */
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datetime_override = g_date_time_new_utc (2017, 2, 10, 6, 20, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_false (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), ==, GSD_COLOR_TEMPERATURE_DEFAULT);
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/* ~50% smeared 3 min before sunrise (sunrise at 6 past) */
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datetime_override = g_date_time_new_utc (2017, 2, 10, 6, 3, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_true (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), <=, (GSD_COLOR_TEMPERATURE_DEFAULT + 4000) / 2 + 20);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), >=, (GSD_COLOR_TEMPERATURE_DEFAULT + 4000) / 2 - 20);
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/* ~50% smeared 3 min before sunset (sunset at 6 past) */
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g_settings_set_double (settings, "night-light-schedule-from", 6.1);
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g_settings_set_double (settings, "night-light-schedule-to", 6.0);
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datetime_override = g_date_time_new_utc (2017, 2, 10, 6, 3, 0);
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gsd_night_light_set_date_time_now (nlight, datetime_override);
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g_assert_true (gsd_night_light_get_active (nlight));
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), <=, (GSD_COLOR_TEMPERATURE_DEFAULT + 4000) / 2 + 20);
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g_assert_cmpint (gsd_night_light_get_temperature (nlight), >=, (GSD_COLOR_TEMPERATURE_DEFAULT + 4000) / 2 - 20);
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}
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static void
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gcm_test_sunset_sunrise (void)
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{
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gdouble sunrise;
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gdouble sunrise_actual = 7.6;
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gdouble sunset;
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gdouble sunset_actual = 16.8;
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g_autoptr(GDateTime) dt = g_date_time_new_utc (2007, 2, 1, 0, 0, 0);
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/* get for London, today */
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gsd_night_light_get_sunrise_sunset (dt, 51.5, -0.1278, &sunrise, &sunset);
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g_assert_cmpfloat (sunrise, <, sunrise_actual + 0.1);
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g_assert_cmpfloat (sunrise, >, sunrise_actual - 0.1);
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g_assert_cmpfloat (sunset, <, sunset_actual + 0.1);
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g_assert_cmpfloat (sunset, >, sunset_actual - 0.1);
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}
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static void
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gcm_test_sunset_sunrise_fractional_timezone (void)
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{
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gdouble sunrise;
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gdouble sunrise_actual = 7.6 + 1.5;
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gdouble sunset;
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gdouble sunset_actual = 16.8 + 1.5;
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g_autoptr(GTimeZone) tz = NULL;
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g_autoptr(GDateTime) dt = NULL;
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tz = g_time_zone_new_identifier ("+01:30");
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g_assert_nonnull (tz);
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dt = g_date_time_new (tz, 2007, 2, 1, 0, 0, 0);
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/* get for our made up timezone, today */
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gsd_night_light_get_sunrise_sunset (dt, 51.5, -0.1278, &sunrise, &sunset);
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g_assert_cmpfloat (sunrise, <, sunrise_actual + 0.1);
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g_assert_cmpfloat (sunrise, >, sunrise_actual - 0.1);
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g_assert_cmpfloat (sunset, <, sunset_actual + 0.1);
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g_assert_cmpfloat (sunset, >, sunset_actual - 0.1);
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}
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static void
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gcm_test_frac_day (void)
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{
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g_autoptr(GDateTime) dt = g_date_time_new_utc (2007, 2, 1, 12, 59, 59);
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gdouble fd;
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gdouble fd_actual = 12.99;
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/* test for 12:59:59 */
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fd = gsd_night_light_frac_day_from_dt (dt);
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g_assert_cmpfloat (fd, >, fd_actual - 0.01);
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g_assert_cmpfloat (fd, <, fd_actual + 0.01);
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/* test same day */
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g_assert_true (gsd_night_light_frac_day_is_between (12, 6, 20));
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g_assert_false (gsd_night_light_frac_day_is_between (5, 6, 20));
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g_assert_true (gsd_night_light_frac_day_is_between (12, 0, 24));
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g_assert_true (gsd_night_light_frac_day_is_between (12, -1, 25));
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/* test rollover to next day */
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g_assert_true (gsd_night_light_frac_day_is_between (23, 20, 6));
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g_assert_false (gsd_night_light_frac_day_is_between (12, 20, 6));
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/* test rollover to the previous day */
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g_assert_true (gsd_night_light_frac_day_is_between (5, 16, 8));
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/* test equality */
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g_assert_true (gsd_night_light_frac_day_is_between (12, 0.5, 24.5));
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g_assert_true (gsd_night_light_frac_day_is_between (0.5, 0.5, 0.5));
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}
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int
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main (int argc, char **argv)
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{
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g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
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g_test_init (&argc, &argv, NULL);
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mainloop = g_main_loop_new (g_main_context_default (), FALSE);
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g_test_add_func ("/color/sunset-sunrise", gcm_test_sunset_sunrise);
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g_test_add_func ("/color/sunset-sunrise/fractional-timezone", gcm_test_sunset_sunrise_fractional_timezone);
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g_test_add_func ("/color/fractional-day", gcm_test_frac_day);
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g_test_add_func ("/color/night-light", gcm_test_night_light);
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return g_test_run ();
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}
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