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/*
* Copyright 2015 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/date-time.h>
#include "glib-fixture.h"
using namespace ayatana::indicator::datetime;
/***
****
***/
class DateTimeFixture: public GlibFixture
{
public:
DateTimeFixture() =default;
virtual ~DateTimeFixture() =default;
private:
typedef GlibFixture super;
protected:
GRand * m_rand = nullptr;
virtual void SetUp() override
{
super::SetUp();
m_rand = g_rand_new();
}
virtual void TearDown() override
{
g_clear_pointer(&m_rand, g_rand_free);
super::TearDown();
}
DateTime random_day()
{
GTimeZone * universal = g_time_zone_new_utc();
DateTime point(universal,
g_rand_int_range(m_rand, 1970, 3000),
g_rand_int_range(m_rand, 1, 13),
g_rand_int_range(m_rand, 1, 29),
g_rand_int_range(m_rand, 0, 24),
g_rand_int_range(m_rand, 0, 60),
g_rand_double_range(m_rand, 0, 60.0));
g_time_zone_unref(universal);
return point;
}
};
/***
****
***/
TEST_F(DateTimeFixture, StartAndEnd)
{
const int n_iterations{10000};
for (int i{0}; i<n_iterations; ++i)
{
const auto day = random_day();
int dayy{0}, daym{0}, dayd{0};
day.ymd(dayy, daym, dayd);
// test start-of-month
auto test = day.start_of_month();
int testy{0}, testm{0}, testd{0};
test.ymd(testy, testm, testd);
EXPECT_EQ(dayy, testy);
EXPECT_EQ(daym, testm);
EXPECT_EQ(1, testd);
EXPECT_EQ(0, test.hour());
EXPECT_EQ(0, test.minute());
EXPECT_EQ(0, (int)test.seconds());
// test start-of-day
test = day.start_of_day();
testy = -1;
testm = -1;
testd = -1;
test.ymd(testy, testm, testd);
EXPECT_EQ(dayy, testy);
EXPECT_EQ(daym, testm);
EXPECT_EQ(dayd, testd);
EXPECT_EQ(0, test.hour());
EXPECT_EQ(0, test.minute());
EXPECT_EQ(0, (int)test.seconds());
// test start-of-minute
test = day.start_of_minute();
testy = -1;
testm = -1;
testd = -1;
test.ymd(testy, testm, testd);
EXPECT_EQ(dayy, testy);
EXPECT_EQ(daym, testm);
EXPECT_EQ(dayd, testd);
EXPECT_EQ(day.hour(), test.hour());
EXPECT_EQ(day.minute(), test.minute());
EXPECT_EQ(0, (int)test.seconds());
// test end-of-day
test = day.end_of_day();
testy = -1;
testm = -1;
testd = -1;
test.ymd(testy, testm, testd);
EXPECT_EQ(dayy, testy);
EXPECT_EQ(daym, testm);
EXPECT_EQ(dayd, testd);
EXPECT_EQ(day.add_days(1).start_of_day(), test.add_full(0,0,0,0,0,1));
// test end-of-month
test = day.end_of_month();
testy = -1;
testm = -1;
testd = -1;
test.ymd(testy, testm, testd);
EXPECT_EQ(dayy, testy);
EXPECT_EQ(daym, testm);
EXPECT_EQ(day.add_days(31).start_of_month(), test.add_full(0,0,0,0,0,1));
}
}
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