1 files changed, 36 insertions, 0 deletions
diff --git a/tests/phpunit/includes/ParserOptionsTest.php b/tests/phpunit/includes/ParserOptionsTest.php
new file mode 100644
index 00000000..58c89146
--- /dev/null
+++ b/tests/phpunit/includes/ParserOptionsTest.php
@@ -0,0 +1,36 @@
+<?php
+
+class ParserOptionsTest extends MediaWikiTestCase {
+
+	private $popts;
+	private $pcache;
+
+	function setUp() {
+		ParserTest::setUp(); //reuse setup from parser tests
+		global $wgContLang, $wgUser, $wgLanguageCode;
+		$wgContLang = Language::factory( $wgLanguageCode );
+		$this->popts = new ParserOptions( $wgUser );
+		$this->pcache = ParserCache::singleton();
+	}
+
+	function tearDown() {
+		parent::tearDown();
+	}
+
+	/**
+	 * ParserOptions::optionsHash was not giving consistent results when $wgUseDynamicDates was set
+	 * @group Database
+	 */
+	function testGetParserCacheKeyWithDynamicDates() {
+		global $wgUseDynamicDates;
+		$wgUseDynamicDates = true;
+
+		$title = Title::newFromText( "Some test article" );
+		$article = new Article( $title );
+
+		$pcacheKeyBefore = $this->pcache->getKey( $article, $this->popts );
+		$this->assertNotNull( $this->popts->getDateFormat() );
+		$pcacheKeyAfter = $this->pcache->getKey( $article, $this->popts );
+		$this->assertEquals( $pcacheKeyBefore, $pcacheKeyAfter );
+	}
+}