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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
41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
--TEST--
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Test count() function : error conditions - pass incorrect number of args
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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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* Pass incorrect number of arguments to count() to test behaviour
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*/
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echo "*** Testing count() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing count() function with Zero arguments --\n";
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var_dump( count() );
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//Test count with one more than the expected number of arguments
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echo "\n-- Testing count() function with more than expected no. of arguments --\n";
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$var = 1;
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$mode = 10;
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$extra_arg = 10;
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var_dump( count($var, $mode, $extra_arg) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing count() : error conditions ***
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-- Testing count() function with Zero arguments --
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Warning: count() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing count() function with more than expected no. of arguments --
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Warning: count() expects at most 2 parameters, 3 given in %s on line %d
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NULL
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Done
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