X-Git-Url: https://git.heureux-cyclage.org/?p=lhc%2Fweb%2Fwiklou.git;a=blobdiff_plain;f=tests%2Fphpunit%2Fincludes%2Flibs%2FStringUtilsTest.php;h=79d5788fa24ca6e4740ab55c4374a0da668bc0a9;hp=fcfa53e22df724170edcbac8fdb4f6c596922aef;hb=c14571ba26edbe26606127fdf89cd9793a7488ab;hpb=2083ba21997bc214c34a5a1edbeef61b0cb98981

diff --git a/tests/phpunit/includes/libs/StringUtilsTest.php b/tests/phpunit/includes/libs/StringUtilsTest.php
index fcfa53e22d..79d5788fa2 100644
--- a/tests/phpunit/includes/libs/StringUtilsTest.php
+++ b/tests/phpunit/includes/libs/StringUtilsTest.php
@@ -125,4 +125,28 @@ class StringUtilsTest extends PHPUnit\Framework\TestCase {
 			'noncharacters 2' => [ $PASS, "\xef\xbf\xbf" ],
 		];
 	}
+
+	/**
+	 * @param strin $input
+	 * @param bool $expected
+	 * @dataProvider provideRegexps
+	 * @covers StringUtils::isValidRegex
+	 */
+	public function testIsValidRegex( $input, $expected ) {
+		$this->assertSame( $expected, StringUtils::isValidRegex( $input ) );
+	}
+
+	/**
+	 * Data provider for testValidRegex
+	 */
+	public static function provideRegexps() {
+		return [
+			[ 'foo', false ],
+			[ '/foo/', true ],
+			[ '//', true ],
+			[ '/(foo/', false ],
+			[ '!(f[o]{2})!', true ],
+			[ '/foo\/', false ]
+		];
+	}
 }