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1.1 misho 1: --TEST-- 2: Test file_get_contents() function : variation - various absolute and relative paths 3: --CREDITS-- 4: Dave Kelsey <d_kelsey@uk.ibm.com> 5: --FILE-- 6: <?php 7: /* Prototype : string file_get_contents(string filename [, bool use_include_path [, resource context [, long offset [, long maxlen]]]]) 8: * Description: Read the entire file into a string 9: * Source code: ext/standard/file.c 10: * Alias to functions: 11: */ 12: 13: echo "*** Testing file_get_contents() : variation ***\n"; 14: $mainDir = "fileGetContentsVar7.dir"; 15: $subDir = "fileGetContentsVar7Sub"; 16: $absMainDir = dirname(__FILE__)."/".$mainDir; 17: mkdir($absMainDir); 18: $absSubDir = $absMainDir."/".$subDir; 19: mkdir($absSubDir); 20: 21: $old_dir_path = getcwd(); 22: chdir(dirname(__FILE__)); 23: 24: $allDirs = array( 25: // absolute paths 26: "$absSubDir/", 27: "$absSubDir/../".$subDir, 28: "$absSubDir//.././".$subDir, 29: "$absSubDir/../../".$mainDir."/./".$subDir, 30: "$absSubDir/..///".$subDir."//..//../".$subDir, 31: "$absSubDir/BADDIR", 32: 33: // relative paths 34: $mainDir."/".$subDir, 35: $mainDir."//".$subDir, 36: $mainDir."///".$subDir, 37: "./".$mainDir."/../".$mainDir."/".$subDir, 38: "BADDIR", 39: 40: ); 41: 42: $filename = 'FileGetContentsVar7.tmp'; 43: $absFile = $absSubDir.'/'.$filename; 44: $h = fopen($absFile,"w"); 45: fwrite($h, "contents read"); 46: fclose($h); 47: 48: for($i = 0; $i<count($allDirs); $i++) { 49: $j = $i+1; 50: $dir = $allDirs[$i]; 51: echo "\n-- Iteration $j --\n"; 52: var_dump(file_get_contents($dir."/".$filename)); 53: } 54: 55: chdir($old_dir_path); 56: unlink($absFile); 57: rmdir($absSubDir); 58: rmdir($absMainDir); 59: 60: echo "\n*** Done ***\n"; 61: ?> 62: --EXPECTF-- 63: *** Testing file_get_contents() : variation *** 64: 65: -- Iteration 1 -- 66: string(%d) "contents read" 67: 68: -- Iteration 2 -- 69: string(%d) "contents read" 70: 71: -- Iteration 3 -- 72: string(%d) "contents read" 73: 74: -- Iteration 4 -- 75: string(%d) "contents read" 76: 77: -- Iteration 5 -- 78: 79: Warning: file_get_contents(%sfileGetContentsVar7.dir/fileGetContentsVar7Sub/..///fileGetContentsVar7Sub//..//../fileGetContentsVar7Sub/FileGetContentsVar7.tmp): failed to open stream: No such file or directory in %s on line %d 80: bool(false) 81: 82: -- Iteration 6 -- 83: 84: Warning: file_get_contents(%sfileGetContentsVar7.dir/fileGetContentsVar7Sub/BADDIR/FileGetContentsVar7.tmp): failed to open stream: No such file or directory in %s on line %d 85: bool(false) 86: 87: -- Iteration 7 -- 88: string(%d) "contents read" 89: 90: -- Iteration 8 -- 91: string(%d) "contents read" 92: 93: -- Iteration 9 -- 94: string(%d) "contents read" 95: 96: -- Iteration 10 -- 97: string(%d) "contents read" 98: 99: -- Iteration 11 -- 100: 101: Warning: file_get_contents(BADDIR/FileGetContentsVar7.tmp): failed to open stream: No such file or directory in %s on line %d 102: bool(false) 103: 104: *** Done ***