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d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
--TEST--
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Test count() function : basic functionality
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--FILE--
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<?php
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/* Prototype : int count(mixed $var [, int $mode])
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* Description: Count the number of elements in a variable (usually an array)
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* Source code: ext/standard/array.c
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*/
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/*
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* Test basic functionality of count() using an array as $var argument
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* and different values as $mode argument.
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*/
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echo "*** Testing count() : basic functionality ***\n";
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echo "\n-- One Dimensional Array: --\n";
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$array = array('zero', 'one', 'two');
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var_dump(count($array));
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echo "\n-- Two Dimensional Array: --\n";
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$array_multi = array('zero', array(1, 2, 3), 'two');
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echo "\$mode = COUNT_NORMAL: ";
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var_dump(count($array_multi, COUNT_NORMAL));
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echo "\$mode = 0: ";
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var_dump(count($array_multi, 0));
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echo "\$mode = COUNT_RECURSIVE: ";
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var_dump(count($array_multi, COUNT_RECURSIVE));
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echo "\$mode = 1: ";
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var_dump(count($array_multi, 1));
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echo "Done";
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?>
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--EXPECT--
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*** Testing count() : basic functionality ***
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-- One Dimensional Array: --
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int(3)
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-- Two Dimensional Array: --
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$mode = COUNT_NORMAL: int(3)
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$mode = 0: int(3)
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$mode = COUNT_RECURSIVE: int(6)
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$mode = 1: int(6)
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Done
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