136907582SPatrick Brown<?php 236907582SPatrick Brown 336907582SPatrick Brownclass io_deletefromfile_test extends DokuWikiTest { 436907582SPatrick Brown 5*0c26fb18SPatrick Brown function test_delete(){ 6*0c26fb18SPatrick Brown $file = TMP_DIR.'/test.txt'; 736907582SPatrick Brown $contents = "The\012Delete\012Delete01\012Delete02\012Delete\012DeleteX\012Test\012"; 836907582SPatrick Brown io_saveFile($file, $contents); 936907582SPatrick Brown $this->assertTrue(io_deleteFromFile($file, "Delete\012")); 1036907582SPatrick Brown $this->assertEquals("The\012Delete01\012Delete02\012DeleteX\012Test\012", io_readFile($file)); 1136907582SPatrick Brown $this->assertTrue(io_deleteFromFile($file, "#Delete\\d+\012#", true)); 1236907582SPatrick Brown $this->assertEquals("The\012DeleteX\012Test\012", io_readFile($file)); 1336907582SPatrick Brown } 1436907582SPatrick Brown 1536907582SPatrick Brown} 16