public function testConvert()
{
foreach (TimeUnit::getConstants() as $u) {
$u = TimeUnit::get($u);
$this->assertInstanceOf('ConcurrentPhpUtils\\TimeUnit', $u);
$this->assertEquals(42, $u->convert(42, $u));
foreach (TimeUnit::getConstants() as $v) {
$v = TimeUnit::get($v);
if ($v->convert(42, $v) >= 42) {
$this->assertEquals(42, $v->convert($u->convert(42, $v), $u));
}
}
}
$this->assertEquals(24, TimeUnit::HOURS()->convert(1, TimeUnit::DAYS()));
$this->assertEquals(60, TimeUnit::MINUTES()->convert(1, TimeUnit::HOURS()));
$this->assertEquals(60, TimeUnit::SECONDS()->convert(1, TimeUnit::MINUTES()));
$this->assertEquals(1000, TimeUnit::MILLISECONDS()->convert(1, TimeUnit::SECONDS()));
$this->assertEquals(1000, TimeUnit::MICROSECONDS()->convert(1, TimeUnit::MILLISECONDS()));
$this->assertEquals(1000, TimeUnit::NANOSECONDS()->convert(1, TimeUnit::MICROSECONDS()));
$this->assertEquals(24, TimeUnit::DAYS()->toHours(1));
$this->assertEquals(60, TimeUnit::HOURS()->toMinutes(1));
$this->assertEquals(60, TimeUnit::MINUTES()->toSeconds(1));
$this->assertEquals(1000, TimeUnit::SECONDS()->toMillis(1));
$this->assertEquals(1000, TimeUnit::MILLISECONDS()->toMicros(1));
$this->assertEquals(1000, TimeUnit::MICROSECONDS()->toNanos(1));
}