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|
--TEST--
str_word_count()
--FILE--
<?php
error_reporting(E_ALL);
$str = "Hello friend, you're
looking good today!";
$b =& $str;
var_dump(str_word_count($str, 1));
var_dump(str_word_count($str, 2));
var_dump(str_word_count($str));
var_dump(str_word_count($str, 3));
var_dump(str_word_count($str, 123));
var_dump(str_word_count($str, -1));
var_dump(str_word_count($str, 99999999999999999));
var_dump(str_word_count($str, array()));
var_dump(str_word_count($str, $b));
var_dump($str);
$str2 = "F0o B4r 1s bar foo";
var_dump(str_word_count($str2, NULL, "04"));
var_dump(str_word_count($str2, NULL, "01"));
var_dump(str_word_count($str2, NULL, "014"));
var_dump(str_word_count($str2, NULL, array()));
var_dump(str_word_count($str2, NULL, new stdClass));
var_dump(str_word_count($str2, NULL, ""));
var_dump(str_word_count($str2, 1, "04"));
var_dump(str_word_count($str2, 1, "01"));
var_dump(str_word_count($str2, 1, "014"));
var_dump(str_word_count($str2, 1, array()));
var_dump(str_word_count($str2, 1, new stdClass));
var_dump(str_word_count($str2, 1, ""));
var_dump(str_word_count($str2, 2, "04"));
var_dump(str_word_count($str2, 2, "01"));
var_dump(str_word_count($str2, 2, "014"));
var_dump(str_word_count($str2, 2, array()));
var_dump(str_word_count($str2, 2, new stdClass));
var_dump(str_word_count($str2, 2, ""));
?>
--EXPECTF--
array(6) {
[0]=>
string(5) "Hello"
[1]=>
string(6) "friend"
[2]=>
string(6) "you're"
[3]=>
string(7) "looking"
[4]=>
string(4) "good"
[5]=>
string(5) "today"
}
array(6) {
[0]=>
string(5) "Hello"
[6]=>
string(6) "friend"
[14]=>
string(6) "you're"
[27]=>
string(7) "looking"
[44]=>
string(4) "good"
[49]=>
string(5) "today"
}
int(6)
NULL
NULL
NULL
NULL
Warning: str_word_count() expects parameter 2 to be long, array given in %s on line 13
Warning: Wrong parameter count for str_word_count() in %s on line 13
NULL
Warning: str_word_count() expects parameter 2 to be long, string given in %s on line 14
Warning: Wrong parameter count for str_word_count() in %s on line 14
NULL
string(55) "Hello friend, you're
looking good today!"
int(5)
int(6)
int(5)
Warning: str_word_count() expects parameter 3 to be string, array given in %s on line 21
Warning: Wrong parameter count for str_word_count() in %s on line 21
NULL
Warning: str_word_count() expects parameter 3 to be string, object given in %s on line 22
Warning: Wrong parameter count for str_word_count() in %s on line 22
NULL
int(7)
array(5) {
[0]=>
string(3) "F0o"
[1]=>
string(3) "B4r"
[2]=>
string(1) "s"
[3]=>
string(3) "bar"
[4]=>
string(3) "foo"
}
array(6) {
[0]=>
string(3) "F0o"
[1]=>
string(1) "B"
[2]=>
string(1) "r"
[3]=>
string(2) "1s"
[4]=>
string(3) "bar"
[5]=>
string(3) "foo"
}
array(5) {
[0]=>
string(3) "F0o"
[1]=>
string(3) "B4r"
[2]=>
string(2) "1s"
[3]=>
string(3) "bar"
[4]=>
string(3) "foo"
}
Warning: str_word_count() expects parameter 3 to be string, array given in %s on line 27
Warning: Wrong parameter count for str_word_count() in %s on line 27
NULL
Warning: str_word_count() expects parameter 3 to be string, object given in %s on line 28
Warning: Wrong parameter count for str_word_count() in %s on line 28
NULL
array(7) {
[0]=>
string(1) "F"
[1]=>
string(1) "o"
[2]=>
string(1) "B"
[3]=>
string(1) "r"
[4]=>
string(1) "s"
[5]=>
string(3) "bar"
[6]=>
string(3) "foo"
}
array(5) {
[0]=>
string(3) "F0o"
[4]=>
string(3) "B4r"
[9]=>
string(1) "s"
[11]=>
string(3) "bar"
[15]=>
string(3) "foo"
}
array(6) {
[0]=>
string(3) "F0o"
[4]=>
string(1) "B"
[6]=>
string(1) "r"
[8]=>
string(2) "1s"
[11]=>
string(3) "bar"
[15]=>
string(3) "foo"
}
array(5) {
[0]=>
string(3) "F0o"
[4]=>
string(3) "B4r"
[8]=>
string(2) "1s"
[11]=>
string(3) "bar"
[15]=>
string(3) "foo"
}
Warning: str_word_count() expects parameter 3 to be string, array given in %s on line 33
Warning: Wrong parameter count for str_word_count() in %s on line 33
NULL
Warning: str_word_count() expects parameter 3 to be string, object given in %s on line 34
Warning: Wrong parameter count for str_word_count() in %s on line 34
NULL
array(7) {
[0]=>
string(1) "F"
[2]=>
string(1) "o"
[4]=>
string(1) "B"
[6]=>
string(1) "r"
[9]=>
string(1) "s"
[11]=>
string(3) "bar"
[15]=>
string(3) "foo"
}
|
