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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2007-2011 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU General Public License Version 2
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <glib-object.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include "gcm-edid.h"
#include "gsd-natural-light-common.h"
static void
gcm_test_edid_func (void)
{
GcmEdid *edid;
gchar *data;
gboolean ret;
GError *error = NULL;
gsize length = 0;
edid = gcm_edid_new ();
g_assert (edid != NULL);
/* LG 21" LCD panel */
ret = g_file_get_contents (TESTDATADIR "/LG-L225W-External.bin",
&data, &length, &error);
g_assert_no_error (error);
g_assert (ret);
ret = gcm_edid_parse (edid, (const guint8 *) data, length, &error);
g_assert_no_error (error);
g_assert (ret);
g_assert_cmpstr (gcm_edid_get_monitor_name (edid), ==, "L225W");
g_assert_cmpstr (gcm_edid_get_vendor_name (edid), ==, "Goldstar Company Ltd");
g_assert_cmpstr (gcm_edid_get_serial_number (edid), ==, "34398");
g_assert_cmpstr (gcm_edid_get_eisa_id (edid), ==, NULL);
g_assert_cmpstr (gcm_edid_get_checksum (edid), ==, "0bb44865bb29984a4bae620656c31368");
g_assert_cmpstr (gcm_edid_get_pnp_id (edid), ==, "GSM");
g_assert_cmpint (gcm_edid_get_height (edid), ==, 30);
g_assert_cmpint (gcm_edid_get_width (edid), ==, 47);
g_assert_cmpfloat (gcm_edid_get_gamma (edid), >=, 2.2f - 0.01);
g_assert_cmpfloat (gcm_edid_get_gamma (edid), <, 2.2f + 0.01);
g_free (data);
/* Lenovo T61 internal Panel */
ret = g_file_get_contents (TESTDATADIR "/Lenovo-T61-Internal.bin",
&data, &length, &error);
g_assert_no_error (error);
g_assert (ret);
ret = gcm_edid_parse (edid, (const guint8 *) data, length, &error);
g_assert_no_error (error);
g_assert (ret);
g_assert_cmpstr (gcm_edid_get_monitor_name (edid), ==, NULL);
g_assert_cmpstr (gcm_edid_get_vendor_name (edid), ==, "IBM Brasil");
g_assert_cmpstr (gcm_edid_get_serial_number (edid), ==, NULL);
g_assert_cmpstr (gcm_edid_get_eisa_id (edid), ==, "LTN154P2-L05");
g_assert_cmpstr (gcm_edid_get_checksum (edid), ==, "e1865128c7cd5e5ed49ecfc8102f6f9c");
g_assert_cmpstr (gcm_edid_get_pnp_id (edid), ==, "IBM");
g_assert_cmpint (gcm_edid_get_height (edid), ==, 21);
g_assert_cmpint (gcm_edid_get_width (edid), ==, 33);
g_assert_cmpfloat (gcm_edid_get_gamma (edid), >=, 2.2f - 0.01);
g_assert_cmpfloat (gcm_edid_get_gamma (edid), <, 2.2f + 0.01);
g_free (data);
g_object_unref (edid);
}
static void
gcm_test_sunset_sunrise (void)
{
gdouble sunrise;
gdouble sunrise_actual = 7.6;
gdouble sunset;
gdouble sunset_actual = 16.8;
g_autoptr(GDateTime) dt = g_date_time_new_utc (2007, 2, 1, 0, 0, 0);
/* get for London, today */
gsd_natural_light_get_sunrise_sunset (dt, 51.5, -0.1278, &sunrise, &sunset);
g_assert_cmpfloat (sunrise, <, sunrise_actual + 0.1);
g_assert_cmpfloat (sunrise, >, sunrise_actual - 0.1);
g_assert_cmpfloat (sunset, <, sunset_actual + 0.1);
g_assert_cmpfloat (sunset, >, sunset_actual - 0.1);
}
static void
gcm_test_frac_day (void)
{
g_autoptr(GDateTime) dt = g_date_time_new_utc (2007, 2, 1, 12, 59, 59);
gdouble fd;
gdouble fd_actual = 12.99;
/* test for 12:59:59 */
fd = gsd_natural_light_frac_day_from_dt (dt);
g_assert_cmpfloat (fd, >, fd_actual - 0.01);
g_assert_cmpfloat (fd, <, fd_actual + 0.01);
/* test same day */
g_assert (gsd_natural_light_frac_day_is_between (12, 6, 20));
g_assert (!gsd_natural_light_frac_day_is_between (5, 6, 20));
g_assert (gsd_natural_light_frac_day_is_between (12, 0, 24));
g_assert (gsd_natural_light_frac_day_is_between (12, -1, 25));
/* test rollover to next day */
g_assert (gsd_natural_light_frac_day_is_between (23, 20, 6));
g_assert (!gsd_natural_light_frac_day_is_between (12, 20, 6));
}
int
main (int argc, char **argv)
{
gtk_init (&argc, &argv);
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/color/edid", gcm_test_edid_func);
g_test_add_func ("/color/sunset-sunrise", gcm_test_sunset_sunrise);
g_test_add_func ("/color/fractional-day", gcm_test_frac_day);
return g_test_run ();
}
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