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--TEST--
Test file_get_contents() function : variation - various absolute and relative paths
--CREDITS--
Dave Kelsey <d_kelsey@uk.ibm.com>
--FILE--
<?php
/* Prototype : string file_get_contents(string filename [, bool use_include_path [, resource context [, long offset [, long maxlen]]]])
* Description: Read the entire file into a string
* Source code: ext/standard/file.c
* Alias to functions:
*/
echo "*** Testing file_get_contents() : variation ***\n";
$mainDir = "fileGetContentsVar7.dir";
$subDir = "fileGetContentsVar7Sub";
$absMainDir = dirname(__FILE__)."/".$mainDir;
mkdir($absMainDir);
$absSubDir = $absMainDir."/".$subDir;
mkdir($absSubDir);
$old_dir_path = getcwd();
chdir(dirname(__FILE__));
$allDirs = array(
// absolute paths
"$absSubDir/",
"$absSubDir/../".$subDir,
"$absSubDir//.././".$subDir,
"$absSubDir/../../".$mainDir."/./".$subDir,
"$absSubDir/..///".$subDir."//..//../".$subDir,
"$absSubDir/BADDIR",
// relative paths
$mainDir."/".$subDir,
$mainDir."//".$subDir,
$mainDir."///".$subDir,
"./".$mainDir."/../".$mainDir."/".$subDir,
"BADDIR",
);
$filename = 'FileGetContentsVar7.tmp';
$absFile = $absSubDir.'/'.$filename;
$h = fopen($absFile,"w");
fwrite($h, "contents read");
fclose($h);
for($i = 0; $i<count($allDirs); $i++) {
$j = $i+1;
$dir = $allDirs[$i];
echo "\n-- Iteration $j --\n";
var_dump(file_get_contents($dir."/".$filename));
}
chdir($old_dir_path);
unlink($absFile);
rmdir($absSubDir);
rmdir($absMainDir);
echo "\n*** Done ***\n";
?>
--EXPECTF--
*** Testing file_get_contents() : variation ***
-- Iteration 1 --
string(%d) "contents read"
-- Iteration 2 --
string(%d) "contents read"
-- Iteration 3 --
string(%d) "contents read"
-- Iteration 4 --
string(%d) "contents read"
-- Iteration 5 --
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
bool(false)
-- Iteration 6 --
Warning: file_get_contents(%sfileGetContentsVar7.dir/fileGetContentsVar7Sub/BADDIR/FileGetContentsVar7.tmp): failed to open stream: No such file or directory in %s on line %d
bool(false)
-- Iteration 7 --
string(%d) "contents read"
-- Iteration 8 --
string(%d) "contents read"
-- Iteration 9 --
string(%d) "contents read"
-- Iteration 10 --
string(%d) "contents read"
-- Iteration 11 --
Warning: file_get_contents(BADDIR/FileGetContentsVar7.tmp): failed to open stream: No such file or directory in %s on line %d
bool(false)
*** Done ***
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