1--TEST-- 2Test fputcsv() function : error conditions 3--FILE-- 4<?php 5/* 6 Prototype: int fputcsv ( resource $handle [, array $fields [, string $delimiter [, string $enclosure]]] ); 7 Description:fputcsv() formats a line (passed as a fields array) as CSV and write it to the specified file 8 handle. Returns the length of the written string, or FALSE on failure. 9*/ 10 11echo "*** Testing error conditions ***\n"; 12// zero argument 13echo "-- Testing fputcsv() with zero argument --\n"; 14var_dump( fputcsv() ); 15 16// more than expected no. of args 17echo "-- Testing fputcsv() with more than expected number of arguments --\n"; 18$fp = fopen(__FILE__, "r"); 19$fields = array("fld1", "fld2"); 20$delim = ";"; 21$enclosure ="\""; 22var_dump( fputcsv($fp, $fields, $delim, $enclosure, $fp) ); 23fclose($fp); 24 25// test invalid arguments : non-resources 26echo "-- Testing fputcsv() with invalid arguments --\n"; 27$invalid_args = array ( 28 "string", 29 10, 30 10.5, 31 true, 32 array(1,2,3), 33 new stdclass, 34); 35/* loop to test fputcsv() with different invalid type of args */ 36for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) { 37 echo "-- Iteration $loop_counter --\n"; 38 var_dump( fputcsv($invalid_args[$loop_counter - 1]) ); // with default args 39 var_dump( fputcsv($invalid_args[$loop_counter - 1], $fields, $delim, $enclosure) ); // all args specified 40} 41 42echo "Done\n"; 43--EXPECTF-- 44*** Testing error conditions *** 45-- Testing fputcsv() with zero argument -- 46 47Warning: fputcsv() expects at least 2 parameters, 0 given in %s on line %d 48NULL 49-- Testing fputcsv() with more than expected number of arguments -- 50 51Warning: fputcsv() expects parameter 5 to be string, resource given in %s on line %d 52NULL 53-- Testing fputcsv() with invalid arguments -- 54-- Iteration 1 -- 55 56Warning: fputcsv() expects at least 2 parameters, 1 given in %s on line %d 57NULL 58 59Warning: fputcsv() expects parameter 1 to be resource, string given in %s on line %d 60NULL 61-- Iteration 2 -- 62 63Warning: fputcsv() expects at least 2 parameters, 1 given in %s on line %d 64NULL 65 66Warning: fputcsv() expects parameter 1 to be resource, integer given in %s on line %d 67NULL 68-- Iteration 3 -- 69 70Warning: fputcsv() expects at least 2 parameters, 1 given in %s on line %d 71NULL 72 73Warning: fputcsv() expects parameter 1 to be resource, float given in %s on line %d 74NULL 75-- Iteration 4 -- 76 77Warning: fputcsv() expects at least 2 parameters, 1 given in %s on line %d 78NULL 79 80Warning: fputcsv() expects parameter 1 to be resource, boolean given in %s on line %d 81NULL 82-- Iteration 5 -- 83 84Warning: fputcsv() expects at least 2 parameters, 1 given in %s on line %d 85NULL 86 87Warning: fputcsv() expects parameter 1 to be resource, array given in %s on line %d 88NULL 89-- Iteration 6 -- 90 91Warning: fputcsv() expects at least 2 parameters, 1 given in %s on line %d 92NULL 93 94Warning: fputcsv() expects parameter 1 to be resource, object given in %s on line %d 95NULL 96Done 97