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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
52 lines
760 B
PHP
52 lines
760 B
PHP
--TEST--
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Test abs() function : basic functionality
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--INI--
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precision = 14
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--FILE--
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<?php
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/* Prototype : number abs ( mixed $number )
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* Description: Returns the absolute value of number.
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* Source code: ext/standard/math.c
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*/
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echo "*** Testing abs() : basic functionality ***\n";
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$values = array(23,
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-23,
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2.345e1,
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-2.345e1,
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0x17,
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027,
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"23",
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"-23",
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"23.45",
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"2.345e1",
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"-2.345e1",
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null,
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true,
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false);
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for ($i = 0; $i < count($values); $i++) {
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$res = abs($values[$i]);
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var_dump($res);
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}
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?>
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===Done===
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--EXPECT--
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*** Testing abs() : basic functionality ***
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int(23)
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int(23)
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float(23.45)
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float(23.45)
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int(23)
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int(23)
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int(23)
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int(23)
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float(23.45)
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float(23.45)
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float(23.45)
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int(0)
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int(1)
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int(0)
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===Done===
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