X-Git-Url: https://git.heureux-cyclage.org/index.php?a=blobdiff_plain;f=tests%2Fphpunit%2Fmaintenance%2FDumpTestCase.php;h=1d55ab8434f0a088825e139bffd980266794718f;hb=b86ef89dd17f51841a220e8ef9b3b8b2402e2547;hp=ac83d4e70a9ecf8cba683a486fbe059ef7e5a5e0;hpb=ce4706e14c2c8f73f709f29b6766d3b7beb42a9f;p=lhc%2Fweb%2Fwiklou.git

diff --git a/tests/phpunit/maintenance/DumpTestCase.php b/tests/phpunit/maintenance/DumpTestCase.php
index ac83d4e70a..1d55ab8434 100644
--- a/tests/phpunit/maintenance/DumpTestCase.php
+++ b/tests/phpunit/maintenance/DumpTestCase.php
@@ -25,6 +25,26 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
 	 */
 	protected $xml = null;
 
+	/** @var bool|null Whether the 'gzip' utility is available */
+	protected static $hasGzip = null;
+
+	/**
+	 * Skip the test if 'gzip' is not in $PATH.
+	 *
+	 * @return bool
+	 */
+	protected function checkHasGzip() {
+		if ( self::$hasGzip === null ) {
+			self::$hasGzip = ( Installer::locateExecutableInDefaultPaths( 'gzip' ) !== false );
+		}
+
+		if ( !self::$hasGzip ) {
+			$this->markTestSkipped( "Skip test, requires the gzip utility in PATH" );
+		}
+
+		return self::$hasGzip;
+	}
+
 	/**
 	 * Adds a revision to a page, while returning the resuting revision's id
 	 *