wiki.techinc.nl/tests/phpunit/includes/TimestampTest.php
Juliusz Gonera 424dcde4fe Add months and years to Timestamp::getHumanTimestamp()
Now if the difference between $now and $then is >= 30 days, "X months
ago" or "X years ago" is returned.

Month is defined as 30 days, but it shouldn't cause problems  in this
case. The "X time ago" messages are approximate anyway.

Change-Id: I228a11e23783484b64c29db94c3607a415fa81a8
2013-01-03 12:57:59 -08:00

86 lines
2.8 KiB
PHP

<?php
/**
* Tests timestamp parsing and output.
*/
class TimestampTest extends MediaWikiTestCase {
protected function setUp() {
parent::setUp();
$this->setMwGlobals( array(
'wgLanguageCode' => 'en',
'wgContLang' => Language::factory( 'en' ),
'wgLang' => Language::factory( 'en' ),
) );
}
/**
* Test parsing of valid timestamps and outputing to MW format.
* @dataProvider provideValidTimestamps
*/
function testValidParse( $format, $original, $expected ) {
$timestamp = new MWTimestamp( $original );
$this->assertEquals( $expected, $timestamp->getTimestamp( TS_MW ) );
}
/**
* Test outputting valid timestamps to different formats.
* @dataProvider provideValidTimestamps
*/
function testValidOutput( $format, $expected, $original ) {
$timestamp = new MWTimestamp( $original );
$this->assertEquals( $expected, (string) $timestamp->getTimestamp( $format ) );
}
/**
* Test an invalid timestamp.
* @expectedException TimestampException
*/
function testInvalidParse() {
$timestamp = new MWTimestamp( "This is not a timestamp." );
}
/**
* Test requesting an invalid output format.
* @expectedException TimestampException
*/
function testInvalidOutput() {
$timestamp = new MWTimestamp( '1343761268' );
$timestamp->getTimestamp( 98 );
}
/**
* Test human readable timestamp format.
*/
function testHumanOutput() {
$timestamp = new MWTimestamp( time() - 3600 );
$this->assertEquals( "1 hour ago", $timestamp->getHumanTimestamp()->inLanguage( 'en' )->text() );
$timestamp = new MWTimestamp( time() - 5184000 );
$this->assertEquals( "2 months ago", $timestamp->getHumanTimestamp()->inLanguage( 'en' )->text() );
$timestamp = new MWTimestamp( time() - 31536000 );
$this->assertEquals( "1 year ago", $timestamp->getHumanTimestamp()->inLanguage( 'en' )->text() );
}
/**
* Returns a list of valid timestamps in the format:
* array( type, timestamp_of_type, timestamp_in_MW )
*/
public static function provideValidTimestamps() {
return array(
// Various formats
array( TS_UNIX, '1343761268', '20120731190108' ),
array( TS_MW, '20120731190108', '20120731190108' ),
array( TS_DB, '2012-07-31 19:01:08', '20120731190108' ),
array( TS_ISO_8601, '2012-07-31T19:01:08Z', '20120731190108' ),
array( TS_ISO_8601_BASIC, '20120731T190108Z', '20120731190108' ),
array( TS_EXIF, '2012:07:31 19:01:08', '20120731190108' ),
array( TS_RFC2822, 'Tue, 31 Jul 2012 19:01:08 GMT', '20120731190108' ),
array( TS_ORACLE, '31-07-2012 19:01:08.000000', '20120731190108' ),
array( TS_POSTGRES, '2012-07-31 19:01:08 GMT', '20120731190108' ),
array( TS_DB2, '2012-07-31 19:01:08', '20120731190108' ),
// Some extremes and weird values
array( TS_ISO_8601, '9999-12-31T23:59:59Z', '99991231235959' ),
array( TS_UNIX, '-62135596801', '00001231235959' )
);
}
}