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af5e2eaf8d
* pull-request/320: this is test 5 not 6 fix race condition more shared names that create race conditions change to a unique filename more shared filenames yet another shared filename don't share a filename to stop race conditions fix race condition for 2-4 and normalize names for others fix race condition when running tests in parallel clean up after test Fix #64572: Clean up after the test Fix #64572: Clean up after the test
115 lines
2.3 KiB
PHP
115 lines
2.3 KiB
PHP
--TEST--
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Test fpassthru() function: Variations
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--FILE--
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<?php
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/*
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Prototype: int fpassthru ( resource $handle );
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Description: Reads to EOF on the given file pointer from the current position
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and writes the results to the output buffer.
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*/
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echo "*** Testing fpassthru() function with files ***\n\n";
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echo "--- Testing with different offsets ---\n";
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$file_name = dirname(__FILE__)."/passthru_variation.tmp";
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$file_write = fopen($file_name, "w");
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fwrite($file_write, "1234567890abcdefghijklmnopqrstuvwxyz");
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fclose($file_write);
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$file_read = fopen($file_name, "r");
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$offset_arr = array(
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/* Positive offsets */
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0,
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1,
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5,
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10,
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20,
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30,
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35,
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36,
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70,
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/* Negative offsets, the file pointer should be at the end of file
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to get data */
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-1,
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-5,
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-10,
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-20,
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-35,
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-36,
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-70
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);
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for( $i=0; $i<count($offset_arr); $i++ ) {
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echo "-- Iteration $i --\n";
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if( $offset_arr[$i] >= 0 ) {
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fseek($file_read, $offset_arr[$i], SEEK_SET);
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var_dump(fpassthru($file_read) );
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rewind( $file_read );
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}else
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{
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fseek($file_read, $offset_arr[$i], SEEK_END);
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var_dump( fpassthru($file_read) );
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rewind( $file_read );
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}
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}
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fclose($file_read); // closing the handle
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echo "\n--- Testing with binary mode file ---\n";
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/* Opening the file in binary read mode */
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$file_read = fopen($file_name, "rb");
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fseek($file_read, 12, SEEK_SET);
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var_dump(fpassthru($file_read) );
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rewind( $file_read );
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fclose($file_read);
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unlink($file_name);
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echo "\n*** Done ***\n";
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?>
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--EXPECTF--
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*** Testing fpassthru() function with files ***
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--- Testing with different offsets ---
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-- Iteration 0 --
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1234567890abcdefghijklmnopqrstuvwxyzint(36)
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-- Iteration 1 --
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234567890abcdefghijklmnopqrstuvwxyzint(35)
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-- Iteration 2 --
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67890abcdefghijklmnopqrstuvwxyzint(31)
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-- Iteration 3 --
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abcdefghijklmnopqrstuvwxyzint(26)
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-- Iteration 4 --
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klmnopqrstuvwxyzint(16)
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-- Iteration 5 --
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uvwxyzint(6)
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-- Iteration 6 --
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zint(1)
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-- Iteration 7 --
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int(0)
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-- Iteration 8 --
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int(0)
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-- Iteration 9 --
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zint(1)
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-- Iteration 10 --
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vwxyzint(5)
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-- Iteration 11 --
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qrstuvwxyzint(10)
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-- Iteration 12 --
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ghijklmnopqrstuvwxyzint(20)
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-- Iteration 13 --
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234567890abcdefghijklmnopqrstuvwxyzint(35)
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-- Iteration 14 --
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1234567890abcdefghijklmnopqrstuvwxyzint(36)
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-- Iteration 15 --
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1234567890abcdefghijklmnopqrstuvwxyzint(36)
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--- Testing with binary mode file ---
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cdefghijklmnopqrstuvwxyzint(24)
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*** Done ***
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