1--TEST-- 2Test readfile() function: usage variation - include path 3--FILE-- 4<?php 5/* test readfile() by providing an include path, second argument */ 6 7// include file.inc 8require("file.inc"); 9 10$file_path = __DIR__; 11$dirname = "$file_path/readfile_variation3"; 12 13echo "*** Testing readfile(): checking second argument, include path ***\n"; 14// temp dir created 15mkdir($dirname); 16// temp file name used here 17$filename = "$dirname/readfile_variation3.tmp"; 18// create file 19$fp = fopen($filename, "w"); 20fill_file($fp, "text_with_new_line", 50); 21fclose($fp); 22 23// including $dirname in 'include_path' 24ini_set('include_path',$dirname); 25// 'include_path' set to true 26$count = readfile("readfile_variation3.tmp", true); 27echo "\n"; 28var_dump($count); 29// use the context argument with include path 30echo "*** Testing readfile(): checking second argument, include path with context specified ***\n"; 31$context = stream_context_create(); 32$count = readfile("readfile_variation3.tmp", true, $context); 33echo "\n"; 34var_dump($count); 35 36echo "Done\n"; 37?> 38--CLEAN-- 39<?php 40unlink(__DIR__."/readfile_variation3/readfile_variation3.tmp"); 41rmdir(__DIR__."/readfile_variation3"); 42?> 43--EXPECT-- 44*** Testing readfile(): checking second argument, include path *** 45line 46line of text 47line 48line of text 49line 50line of t 51int(50) 52*** Testing readfile(): checking second argument, include path with context specified *** 53line 54line of text 55line 56line of text 57line 58line of t 59int(50) 60Done 61
