wiki.techinc.nl/tests/phpunit/includes/TimestampTest.php
Timo Tijhof 181c7cdc8e Clean and repair many phpunit tests (+ fix implied configuration)
This commit depends on the introduction of
MediaWikiTestCase::setMwGlobals in change Iccf6ea81f4.

Various tests already set their globals, but forgot to restore
them afterwards, or forgot to call the parent setUp, tearDown...

Either way they won't have to anymore with setMwGlobals.

Consistent use of function characteristics:
* protected function setUp
* protected function tearDown
* public static function (provide..)

(Matching the function signature with PHPUnit/Framework/TestCase.php)

Replaces:
 * public function (setUp|tearDown)\(
 * protected function $1(

 * \tfunction (setUp|tearDown)\(
 * \tprotected function $1(

 * \tfunction (data|provide)\(
 * \tpublic static function $1\(

Also renamed a few "data#", "provider#" and "provides#" functions
to "provide#" for consistency. This also removes confusion where
the /media tests had a few private methods called dataFile(),
which were sometimes expected to be data providers.

Fixes:

TimestampTest often failed due to a previous test setting a
different language (it tests "1 hour ago" so need to make sure
it is set to English).

MWNamespaceTest became a lot cleaner now that it executes with
a known context. Though the now-redundant code that was removed
didn't work anyway because wgContentNamespaces isn't keyed by
namespace id, it had them was values...

FileBackendTest:
* Fixed: "PHP Fatal: Using $this when not in object context"

HttpTest
* Added comment about:
  "PHP Fatal: Call to protected MWHttpRequest::__construct()"
  (too much unrelated code to fix in this commit)

ExternalStoreTest
* Add an assertTrue as well, without it the test is useless
  because regardless of whether wgExternalStores is true or false
  it only uses it if it is an array.

Change-Id: I9d2b148e57bada64afeb7d5a99bec0e58f8e1561
2012-10-09 03:01:51 +02:00

82 lines
2.5 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()->toString() );
}
/**
* 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' )
);
}
}