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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
49 lines
1.4 KiB
PHP
49 lines
1.4 KiB
PHP
--TEST--
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Test array_product() function : variation
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--FILE--
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<?php
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/* Prototype : mixed array_product(array input)
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* Description: Returns the product of the array entries
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* Source code: ext/standard/array.c
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* Alias to functions:
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*/
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echo "*** Testing array_product() : variations - negative numbers***\n";
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echo "\n-- Testing array_product() function with one negative number --\n";
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var_dump( array_product(array(-2)) );
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echo "\n-- Testing array_product() function with two negative numbers --\n";
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var_dump( array_product(array(-2, -3)) );
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echo "\n-- Testing array_product() function with three negative numbers --\n";
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var_dump( array_product(array(-2, -3, -4)) );
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echo "\n-- Testing array_product() function with negative floats --\n";
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var_dump( array_product(array(-1.5)));
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echo "\n-- Testing array_product() function with negative floats --\n";
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var_dump( array_product(array(-99999999.9, 99999999.1)));
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?>
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===DONE===
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--EXPECT--
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*** Testing array_product() : variations - negative numbers***
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-- Testing array_product() function with one negative number --
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int(-2)
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-- Testing array_product() function with two negative numbers --
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int(6)
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-- Testing array_product() function with three negative numbers --
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int(-24)
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-- Testing array_product() function with negative floats --
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float(-1.5)
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-- Testing array_product() function with negative floats --
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float(-9.9999999E+15)
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===DONE===
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