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ce1d69a1f6
PHP requires integer typehints to be written "int" and does not allow "integer" as an alias. This changes type error messages to match the actual type name and avoids confusing messages like "must be of the type integer, integer given".
93 lines
2.9 KiB
PHP
93 lines
2.9 KiB
PHP
--TEST--
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Test chunk_split() function : usage variations - different integer values for 'chunklen' with heredoc string as 'str'(Bug#42796)
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--SKIPIF--
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<?php
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if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only");
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?>
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--FILE--
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<?php
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/* Prototype : string chunk_split(string $str [, int $chunklen [, string $ending]])
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* Description: Returns split line
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* Source code: ext/standard/string.c
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* Alias to functions:
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*/
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/*
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* passing different integer values for 'chunklen' and heredoc string for 'str' to chunk_split()
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*/
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echo "*** Testing chunk_split() : different 'chunklen' with heredoc 'str' ***\n";
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// Initializing required variables
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//heredoc string as str
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$heredoc_str = <<<EOT
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This's heredoc string with \t and \n white space char.
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It has _speci@l ch@r$ 2222 !!!Now \k as escape char to test
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chunk_split()
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EOT;
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$ending = ':::';
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// different values for 'chunklen'
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$values = array (
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0,
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1,
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-123, //negative integer
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0234, //octal number
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0x1A, //hexadecimal number
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PHP_INT_MAX, // max positive integer number
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PHP_INT_MAX * 3, // integer overflow
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-PHP_INT_MAX - 1, // min negative integer
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);
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// loop through each element of values for 'chunklen'
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for($count = 0; $count < count($values); $count++) {
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echo "-- Iteration ".($count+1). " --\n";
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var_dump( chunk_split($heredoc_str, $values[$count], $ending) );
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}
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echo "Done"
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?>
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--EXPECTF--
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*** Testing chunk_split() : different 'chunklen' with heredoc 'str' ***
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-- Iteration 1 --
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Warning: chunk_split(): Chunk length should be greater than zero in %s on line %d
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bool(false)
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-- Iteration 2 --
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string(504) "T:::h:::i:::s:::':::s::: :::h:::e:::r:::e:::d:::o:::c::: :::s:::t:::r:::i:::n:::g::: :::w:::i:::t:::h::: ::: ::: :::a:::n:::d::: :::
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::: :::w:::h:::i:::t:::e::: :::s:::p:::a:::c:::e::: :::c:::h:::a:::r:::.:::
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:::I:::t::: :::h:::a:::s::: :::_:::s:::p:::e:::c:::i:::@:::l::: :::c:::h:::@:::r:::$::: :::2:::2:::2:::2::: :::!:::!:::!:::N:::o:::w::: :::\:::k::: :::a:::s::: :::e:::s:::c:::a:::p:::e::: :::c:::h:::a:::r::: :::t:::o::: :::t:::e:::s:::t:::
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:::c:::h:::u:::n:::k:::_:::s:::p:::l:::i:::t:::(:::):::"
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-- Iteration 3 --
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Warning: chunk_split(): Chunk length should be greater than zero in %s on line %d
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bool(false)
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-- Iteration 4 --
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string(129) "This's heredoc string with and
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white space char.
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It has _speci@l ch@r$ 2222 !!!Now \k as escape char to test
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chunk_split():::"
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-- Iteration 5 --
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string(141) "This's heredoc string with::: and
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white space char.:::
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It has _speci@l ch@r$ 222:::2 !!!Now \k as escape char::: to test
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chunk_split():::"
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-- Iteration 6 --
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string(129) "This's heredoc string with and
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white space char.
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It has _speci@l ch@r$ 2222 !!!Now \k as escape char to test
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chunk_split():::"
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-- Iteration 7 --
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Warning: chunk_split() expects parameter 2 to be int, float given in %s on line %d
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NULL
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-- Iteration 8 --
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Warning: chunk_split(): Chunk length should be greater than zero in %s on line %d
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bool(false)
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Done
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