from() perserves micro-seconds

ICanBoogie · Aug 24, 2016 · 04276e4 · 04276e4
1 parent 0139b25
commit 04276e4
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/DateTime/Shared.php b/lib/DateTime/Shared.php
@@ -99,7 +99,7 @@ static public function from($source, $timezone = null)
 
 		if ($source instanceof \DateTimeInterface)
 		{
-			return new static($source->format(self::DB), $source->getTimezone());
+			return new static($source->format('Y-m-d H:i:s.u'), $source->getTimezone());
 		}
 
 		return new static($source, $timezone);

diff --git a/tests/AbstractDateTimeTest.php b/tests/AbstractDateTimeTest.php
@@ -118,6 +118,10 @@ public function test_from()
 		$d = $this->from('2001-01-01 01:01:01');
 		$this->assertEquals(date_default_timezone_get(), $d->tz->name);
 		$this->assertEquals('2001-01-01 01:01:01', $d->as_db);
+
+		$r = new DateTime('2001-01-01 01:01:01.012345', 'Asia/Tokyo');
+		$d = $this->from($r);
+		$this->assertSame('2001-01-01 01:01:01.012345', $d->format('Y-m-d H:i:s.u'));
 	}
 
 	public function test_change()