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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
31 lines
732 B
PHP
31 lines
732 B
PHP
--TEST--
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Testing imageflip() of GD library
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--SKIPIF--
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<?php
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if ( ! extension_loaded('gd') || !function_exists('imageflip')) die( 'skip GD not present; skipping test' );
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?>
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--FILE--
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<?php
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$im = imagecreatetruecolor( 99, 99 );
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imagesetpixel($im, 0, 0, 0xFF);
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imagesetpixel($im, 0, 98, 0x00FF00);
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imagesetpixel($im, 98, 0, 0xFF0000);
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imagesetpixel($im, 98, 98, 0x0000FF);
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imageflip($im, IMG_FLIP_HORIZONTAL);
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imageflip($im, IMG_FLIP_VERTICAL);
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imageflip($im, IMG_FLIP_BOTH);
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var_dump(dechex(imagecolorat($im, 0, 0)));
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var_dump(dechex(imagecolorat($im, 0, 98)));
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var_dump(dechex(imagecolorat($im, 98, 0)));
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var_dump(dechex(imagecolorat($im, 98, 98)));
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?>
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--EXPECT--
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string(2) "ff"
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string(4) "ff00"
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string(6) "ff0000"
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string(2) "ff"
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