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|
--TEST--
Test file function : variation - test various endings of a file
--CREDITS--
Dave Kelsey <d_kelsey@uk.ibm.com>
--FILE--
<?php
/* Prototype : array file(string filename [, int flags[, resource context]])
* Description: Read entire file into an array
* Source code: ext/standard/file.c
* Alias to functions:
*/
echo "*** Testing file() : variation ***\n";
$testfile = dirname(__FILE__)."/fileVar9.txt";
$contents = array(
"File ends on a single character\na",
"File ends on a new line\n",
"File ends on multiple newlines\n\n\n\n",
"File has\n\nmultiple lines and newlines\n\n",
"File has\r\nmultiple crlfs\n\r\n"
);
@unlink($testfile);
foreach ($contents as $content) {
$h = fopen($testfile, "w");
fwrite($h, $content);
fclose($h);
var_dump(file($testfile));
unlink($testfile);
}
echo "\n*** Done ***\n";
?>
--EXPECTF--
*** Testing file() : variation ***
array(2) {
[0]=>
string(32) "File ends on a single character
"
[1]=>
string(1) "a"
}
array(1) {
[0]=>
string(24) "File ends on a new line
"
}
array(4) {
[0]=>
string(31) "File ends on multiple newlines
"
[1]=>
string(1) "
"
[2]=>
string(1) "
"
[3]=>
string(1) "
"
}
array(4) {
[0]=>
string(9) "File has
"
[1]=>
string(1) "
"
[2]=>
string(28) "multiple lines and newlines
"
[3]=>
string(1) "
"
}
array(3) {
[0]=>
string(10) "File has
"
[1]=>
string(15) "multiple crlfs
"
[2]=>
string(2) "
"
}
*** Done ***
|
