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-rw-r--r--tests/phpunit/includes/TimeAdjustTest.php51
1 files changed, 51 insertions, 0 deletions
diff --git a/tests/phpunit/includes/TimeAdjustTest.php b/tests/phpunit/includes/TimeAdjustTest.php
new file mode 100644
index 00000000..cd027c5b
--- /dev/null
+++ b/tests/phpunit/includes/TimeAdjustTest.php
@@ -0,0 +1,51 @@
+<?php
+
+class TimeAdjustTest extends MediaWikiLangTestCase {
+ static $offset;
+
+ public function setUp() {
+ parent::setUp();
+ global $wgLocalTZoffset;
+ self::$offset = $wgLocalTZoffset;
+
+ $this->iniSet( 'precision', 15 );
+ }
+
+ public function tearDown() {
+ global $wgLocalTZoffset;
+ $wgLocalTZoffset = self::$offset;
+ parent::tearDown();
+ }
+
+ # Test offset usage for a given language::userAdjust
+ function testUserAdjust() {
+ global $wgLocalTZoffset, $wgContLang;
+
+ $wgContLang = $en = Language::factory( 'en' );
+
+ #  Collection of parameters for Language_t_Offset.
+ # Format: date to be formatted, localTZoffset value, expected date
+ $userAdjust_tests = array(
+ array( 20061231235959, 0, 20061231235959 ),
+ array( 20061231235959, 5, 20070101000459 ),
+ array( 20061231235959, 15, 20070101001459 ),
+ array( 20061231235959, 60, 20070101005959 ),
+ array( 20061231235959, 90, 20070101012959 ),
+ array( 20061231235959, 120, 20070101015959 ),
+ array( 20061231235959, 540, 20070101085959 ),
+ array( 20061231235959, -5, 20061231235459 ),
+ array( 20061231235959, -30, 20061231232959 ),
+ array( 20061231235959, -60, 20061231225959 ),
+ );
+
+ foreach ( $userAdjust_tests as $data ) {
+ $wgLocalTZoffset = $data[1];
+
+ $this->assertEquals(
+ strval( $data[2] ),
+ strval( $en->userAdjust( $data[0], '' ) ),
+ "User adjust {$data[0]} by {$data[1]} minutes should give {$data[2]}"
+ );
+ }
+ }
+}