(int)$da[2], (int)$da[3], (int)$da[1] );
}
- switch( $outputtype ) {
- case TS_UNIX:
+ static $formats = array (
+ TS_UNIX => 'U',
+ TS_MW => 'YmdHis',
+ TS_DB => 'Y-m-d H:i:s',
+ TS_ISO_8601 => 'Y-m-d\TH:i:s\Z',
+ TS_ISO_8601_BASIC => 'Ymd\THis\Z',
+ TS_EXIF => 'Y:m:d H:i:s', // This shouldn't ever be used, but is included for completeness
+ TS_RFC2822 => 'D, d M Y H:i:s',
+ TS_ORACLE => 'd-m-Y H:i:s.000000', //Was 'd-M-y h.i.s A' . ' +00:00' before r51500
+ TS_POSTGRES => 'Y-m-d H:i:s',
+ TS_DB2 => 'Y-m-d H:i:s',
+ );
+
+ if ( !isset( $formats[$outputtype] ) ) {
+ throw new MWException( 'wfTimestamp() called with illegal output type.' );
+ }
+
+ if ( TS_UNIX == $outputtype )
return $uts;
- case TS_MW:
- return gmdate( 'YmdHis', $uts );
- case TS_DB:
- return gmdate( 'Y-m-d H:i:s', $uts );
- case TS_ISO_8601:
- return gmdate( 'Y-m-d\TH:i:s\Z', $uts );
- case TS_ISO_8601_BASIC:
- return gmdate( 'Ymd\THis\Z', $uts );
- // This shouldn't ever be used, but is included for completeness
- case TS_EXIF:
- return gmdate( 'Y:m:d H:i:s', $uts );
- case TS_RFC2822:
- return gmdate( 'D, d M Y H:i:s', $uts ) . ' GMT';
- case TS_ORACLE:
- return gmdate( 'd-m-Y H:i:s.000000', $uts );
- //return gmdate( 'd-M-y h.i.s A', $uts ) . ' +00:00';
- case TS_POSTGRES:
- return gmdate( 'Y-m-d H:i:s', $uts ) . ' GMT';
- case TS_DB2:
- return gmdate( 'Y-m-d H:i:s', $uts );
- default:
- throw new MWException( 'wfTimestamp() called with illegal output type.' );
+
+ $output = gmdate( $formats[$outputtype], $uts );
+
+ if ( ( $outputtype == TS_RFC2822 ) || ( $outputtype == TS_POSTGRES ) ) {
+ $output .= ' GMT';
}
+
+ return $output;
}
/**
'20010115123456',
wfTimestamp( TS_MW, $t ),
'TS_UNIX to TS_MW' );
+ $this->assertEquals(
+ '19690115123456',
+ wfTimestamp( TS_MW, -30281104 ),
+ 'Negative TS_UNIX to TS_MW' );
$this->assertEquals(
979562096,
wfTimestamp( TS_UNIX, $t ),
'TS_DB to TS_ISO_8601_BASIC' );
}
+ /**
+ * This test checks wfTimestamp() with values outside.
+ * It needs PHP 64 bits or PHP > 5.1.
+ * See r74778 and bug 25451
+ */
+ function testOldTimestamps() {
+ $this->assertEquals( 'Fri, 13 Dec 1901 20:45:54 GMT',
+ wfTimestamp( TS_RFC2822, '19011213204554' ),
+ 'Earliest time according to php documentation' );
+
+ $this->assertEquals( 'Tue, 19 Jan 2038 03:14:07 GMT',
+ wfTimestamp( TS_RFC2822, '20380119031407' ),
+ 'Latest 32 bit time' );
+
+ $this->assertEquals( '-2147483648',
+ wfTimestamp( TS_UNIX, '19011213204552' ),
+ 'Earliest 32 bit unix time' );
+
+ $this->assertEquals( '2147483647',
+ wfTimestamp( TS_UNIX, '20380119031407' ),
+ 'Latest 32 bit unix time' );
+
+ $this->assertEquals( 'Fri, 13 Dec 1901 20:45:52 GMT',
+ wfTimestamp( TS_RFC2822, '19011213204552' ),
+ 'Earliest 32 bit time' );
+
+ $this->assertEquals( 'Fri, 13 Dec 1901 20:45:51 GMT',
+ wfTimestamp( TS_RFC2822, '19011213204551' ),
+ 'Earliest 32 bit time - 1' );
+
+ $this->assertEquals( 'Tue, 19 Jan 2038 03:14:08 GMT',
+ wfTimestamp( TS_RFC2822, '20380119031408' ),
+ 'Latest 32 bit time + 1' );
+
+ $this->assertEquals( '19011212000000',
+ wfTimestamp(TS_MW, '19011212000000'),
+ 'Convert to itself r74778#c10645' );
+
+ $this->assertEquals( '-2147483649',
+ wfTimestamp( TS_UNIX, '19011213204551' ),
+ 'Earliest 32 bit unix time - 1' );
+
+ $this->assertEquals( '2147483648',
+ wfTimestamp( TS_UNIX, '20380119031408' ),
+ 'Latest 32 bit unix time + 1' );
+
+ $this->assertEquals( '19011213204551',
+ wfTimestamp( TS_MW, '-2147483649' ),
+ '1901 negative unix time to MediaWiki' );
+
+ $this->assertEquals( '18010115123456',
+ wfTimestamp( TS_MW, '-5331871504' ),
+ '1801 negative unix time to MediaWiki' );
+
+ $this->assertEquals( 'Tue, 09 Aug 0117 12:34:56 GMT',
+ wfTimestamp( TS_RFC2822, '0117-08-09 12:34:56'),
+ 'Death of Roman Emperor [[Trajan]]');
+
+ /* FIXME: 00 to 101 years are taken as being in [1970-2069] */
+
+ $this->assertEquals( 'Sun, 01 Jan 0101 00:00:00 GMT',
+ wfTimestamp( TS_RFC2822, '-58979923200'),
+ '1/1/101');
+
+ $this->assertEquals( 'Mon, 01 Jan 0001 00:00:00 GMT',
+ wfTimestamp( TS_RFC2822, '-62135596800'),
+ 'Year 1');
+
+ /* It is not clear if we should generate a year 0 or not
+ * We are completely off RFC2822 requirement of year being
+ * 1900 or later.
+ */
+ $this->assertEquals( 'Wed, 18 Oct 0000 00:00:00 GMT',
+ wfTimestamp( TS_RFC2822, '-62142076800'),
+ 'ISO 8601:2004 [[year 0]], also called [[1 BC]]');
+ }
+
function testBasename() {
$sets = array(
'' => '',