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151 lines
3.1 KiB
PHP
151 lines
3.1 KiB
PHP
--TEST--
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Test fopen() function : variation: use include path and stream context (relative directories in path)
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--CREDITS--
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Dave Kelsey <d_kelsey@uk.ibm.com>
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--FILE--
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<?php
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/* Prototype : resource fopen(string filename, string mode [, bool use_include_path [, resource context]])
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* Description: Open a file or a URL and return a file pointer
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* Source code: ext/standard/file.c
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* Alias to functions:
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*/
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$thisTestDir = basename(__FILE__, ".php") . ".dir";
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mkdir($thisTestDir);
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chdir($thisTestDir);
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//create the include directory structure
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$workingDir = "workdir";
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$filename = basename(__FILE__, ".php") . ".tmp";
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$scriptDir = dirname(__FILE__);
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$baseDir = getcwd();
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$secondFile = $baseDir."/dir2/".$filename;
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$firstFile = "../dir1/".$filename;
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$scriptFile = $scriptDir.'/'.$filename;
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$newdirs = array("dir1", "dir2", "dir3");
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$pathSep = ":";
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$newIncludePath = "";
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if(substr(PHP_OS, 0, 3) == 'WIN' ) {
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$pathSep = ";";
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}
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foreach($newdirs as $newdir) {
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mkdir($newdir);
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$newIncludePath .= '../'.$newdir.$pathSep;
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}
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mkdir($workingDir);
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chdir($workingDir);
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//define the files to go into these directories, create one in dir2
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echo "\n--- testing include path ---\n";
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set_include_path($newIncludePath);
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$modes = array("r", "r+", "rt");
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foreach($modes as $mode) {
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test_fopen($mode);
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}
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restore_include_path();
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// remove the directory structure
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chdir($baseDir);
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rmdir($workingDir);
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foreach($newdirs as $newdir) {
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rmdir($newdir);
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}
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chdir("..");
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rmdir($thisTestDir);
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function test_fopen($mode) {
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global $scriptFile, $secondFile, $firstFile, $filename;
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// create a file in the middle directory
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$h = fopen($secondFile, "w");
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fwrite($h, (binary) "in dir2");
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fclose($h);
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echo "\n** testing with mode=$mode **\n";
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// should read dir2 file
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$h = fopen($filename, $mode, true);
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fpassthru($h);
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fclose($h);
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echo "\n";
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//create a file in dir1
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$h = fopen($firstFile, "w");
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fwrite($h, (binary) "in dir1");
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fclose($h);
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//should now read dir1 file
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$h = fopen($filename, $mode, true);
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fpassthru($h);
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fclose($h);
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echo "\n";
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// create a file in working directory
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$h = fopen($filename, "w");
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fwrite($h, (binary) "in working dir");
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fclose($h);
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//should read the dir1 file
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$h = fopen($filename, $mode, true);
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fpassthru($h);
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fclose($h);
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echo "\n";
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unlink($firstFile);
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unlink($secondFile);
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//should read the working dir file
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$h = fopen($filename, $mode, true);
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fpassthru($h);
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fclose($h);
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echo "\n";
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// create a file in the script directory
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$h = fopen($scriptFile, "w");
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fwrite($h, (binary) "in script dir");
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fclose($h);
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//should read the file in script dir
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$h = fopen($filename, $mode, true);
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fpassthru($h);
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fclose($h);
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echo "\n";
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//cleanup
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unlink($filename);
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unlink($scriptFile);
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}
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?>
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===DONE===
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--EXPECTF--
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--- testing include path ---
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** testing with mode=r **
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in dir2
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in dir1
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in dir1
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in working dir
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in script dir
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** testing with mode=r+ **
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in dir2
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in dir1
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in dir1
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in working dir
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in script dir
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** testing with mode=rt **
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in dir2
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in dir1
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in dir1
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in working dir
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in script dir
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===DONE===
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