Merge pull request #1 from wmde/text-policy-spaces

Allow spaces in text policy word list

Author: JeroenDeDauw

src/Validators/TextPolicyValidator.php

@@ -159,7 +159,7 @@ private function isExistingDomain( string $domainName ): bool {
 	private function composeRegex( array $wordArray ): string {
 		$quotedWords = array_map(
 			function ( string $word ) {
-				return preg_quote( $word, '#' );
+				return str_replace( ' ', '\\s*', preg_quote( trim( $word ), '#' ) );
 			},
 			$wordArray
 		);

tests/System/TextPolicyValidatorTest.php

@@ -112,6 +112,9 @@ public function insultingTestProvider(): array {
 			[ 'Heil Hitler!' ],
 			[ 'Duhamsterfresse!!!' ],
 			[ 'Alles nur HAMSTERFRESSEN!!!!!!!!1111111111' ],
+			[ 'SiegHeil' ],
+			[ 'Sieg Heil' ],
+			[ "Sieg    \n\tHeil!" ]
 		];
 	}
 
@@ -198,7 +201,8 @@ private function getPreFilledTextPolicyValidator(): TextPolicyValidator {
 				'deppen',
 				'hitler',
 				'hamsterfresse',
-				'arsch'
+				'arsch',
+				'sieg heil'
 			] );
 		$textPolicyValidator->addWhiteWordsFromArray(
 			[