$date->setTimezone(new \DateTimeZone('America/New_York'))->nonexistent();
}
+ /**
+ * @covers ::getPhpDateTime
+ */
+ public function testGetPhpDateTime() {
+ $new_york = new \DateTimeZone('America/New_York');
+ $berlin = new \DateTimeZone('Europe/Berlin');
+
+ // Test retrieving a cloned copy of the wrapped \DateTime object, and that
+ // altering it does not change the DrupalDateTime object.
+ $drupaldatetime = DrupalDateTime::createFromFormat('Y-m-d H:i:s', '2017-07-13 22:40:00', $new_york, ['langcode' => 'en']);
+ $this->assertEquals(1500000000, $drupaldatetime->getTimestamp());
+ $this->assertEquals('America/New_York', $drupaldatetime->getTimezone()->getName());
+
+ $datetime = $drupaldatetime->getPhpDateTime();
+ $this->assertInstanceOf('DateTime', $datetime);
+ $this->assertEquals(1500000000, $datetime->getTimestamp());
+ $this->assertEquals('America/New_York', $datetime->getTimezone()->getName());
+
+ $datetime->setTimestamp(1400000000)->setTimezone($berlin);
+ $this->assertEquals(1400000000, $datetime->getTimestamp());
+ $this->assertEquals('Europe/Berlin', $datetime->getTimezone()->getName());
+ $this->assertEquals(1500000000, $drupaldatetime->getTimestamp());
+ $this->assertEquals('America/New_York', $drupaldatetime->getTimezone()->getName());
+ }
+
}