96 lines
2.4 KiB
PHP
96 lines
2.4 KiB
PHP
--TEST--
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Test md5_file() function with ASCII output and raw binary output
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--FILE--
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<?php
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/* Creating an empty file */
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if (($handle = fopen( "EmptyFileMD5.txt", "w+")) == FALSE)
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return false;
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/* Creating a data file */
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if (($handle2 = fopen( "DataFileMD5.txt", "w+")) == FALSE)
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return false;
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/* Writing into file */
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$filename = "DataFileMD5.txt";
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$content = "Add this to the file\n";
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if (is_writable($filename)) {
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if (fwrite($handle2, $content) === FALSE) {
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echo "Cannot write to file ($filename)";
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exit;
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}
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}
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// close the files
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fclose($handle);
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fclose($handle2);
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/* Testing error conditions */
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echo "\n*** Testing for error conditions ***\n";
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/* No filename */
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try {
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var_dump( md5_file("") );
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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/* invalid filename */
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var_dump( md5_file("aZrq16u") );
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/* Scalar value as filename */
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var_dump( md5_file(12) );
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/* NULL as filename */
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try {
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var_dump( md5_file(NULL) );
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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/* Hexadecimal Output for Empty file as input */
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echo "\n*** Hexadecimal Output for Empty file as Argument ***\n";
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var_dump( md5_file("EmptyFileMD5.txt") );
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/* Raw Binary Output for Empty file as input */
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echo "\n*** Raw Binary Output for Empty file as Argument ***\n";
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var_dump( md5_file("EmptyFileMD5.txt", true) );
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/* Normal operation with hexadecimal output */
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echo "\n*** Hexadecimal Output for a valid file with some contents ***\n";
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var_dump( md5_file("DataFileMD5.txt") );
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/* Normal operation with raw binary output */
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echo "\n*** Raw Binary Output for a valid file with some contents ***\n";
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var_dump ( md5_file("DataFileMD5.txt", true) );
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// remove temp files
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unlink("DataFileMD5.txt");
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unlink("EmptyFileMD5.txt");
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echo "\nDone";
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?>
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--EXPECTF--
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*** Testing for error conditions ***
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Path cannot be empty
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Warning: md5_file(aZrq16u): Failed to open stream: No such file or directory in %s on line %d
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bool(false)
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Warning: md5_file(12): Failed to open stream: No such file or directory in %s on line %d
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bool(false)
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Path cannot be empty
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*** Hexadecimal Output for Empty file as Argument ***
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string(32) "d41d8cd98f00b204e9800998ecf8427e"
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*** Raw Binary Output for Empty file as Argument ***
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string(16) "<22> <1D>ُ <00><04><> <09><><EFBFBD>B~"
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*** Hexadecimal Output for a valid file with some contents ***
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string(32) "7f28ec647825e2a70bf67778472cd4a2"
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*** Raw Binary Output for a valid file with some contents ***
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string(16) "(<28>dx%<25><> <0B>wxG,Ԣ"
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Done
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