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dc09f30933
The bundled GD test suites makes heavy use of md5() to verify the result
of drawing operations. This leads to fragile tests (even a slight change
in a PNG header would cause failure, and of course there is the
possibility of collisions), and even worse, eventual test failures are
rather unrevealing.
Therefore we replace all md5() verification with a simplistic
test_image_equals_file(), which is basically a simplified port of libgd's
gdTestImageCompareToFile(), adapted to the needs of PHPTs.
In the long run better tests helpers should be introduced (see also
<http://news.php.net/php.internals/94081>), but for now this solution
is preferable over the former.
(cherry picked from commit 24f9e96792)
19 lines
466 B
PHP
19 lines
466 B
PHP
--TEST--
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Bug #72604 (imagearc() ignores thickness for full arcs)
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--SKIPIF--
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<?php
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if (!extension_loaded('gd')) die('skip requires ext/gd');
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if (!(imagetypes() & IMG_PNG)) die('skip requires PNG support');
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?>
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--FILE--
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<?php
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$im = imagecreatetruecolor(100, 100);
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imagesetthickness($im, 5);
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imagearc($im, 50, 50, 90, 90, 0, 360, 0xffffff);
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include_once __DIR__ . '/func.inc';
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test_image_equals_file(__DIR__ . '/bug72604.png', $im);
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?>
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--EXPECT--
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The images are equal.
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