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| author | Christoph M. Becker <cmbecker69@gmx.de> | 2016-06-19 14:29:27 +0200 |
|---|---|---|
| committer | Christoph M. Becker <cmbecker69@gmx.de> | 2016-09-11 12:56:53 +0200 |
| commit | dc09f309335cf8df7d39adc03580ac8d4f0c78f5 (patch) | |
| tree | 1fbcf941a8fa538c889be5780e7e8dd24b81f07d /.gitignore | |
| parent | 326a4e38fbe8fd776624fc9891ad6a91a034504b (diff) | |
| download | php-git-dc09f309335cf8df7d39adc03580ac8d4f0c78f5.tar.gz | |
A picture is worth a thousand message digests
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 24f9e96792518ec2a75f26b1eb2471dd7694f2b7)
Diffstat (limited to '.gitignore')
| -rw-r--r-- | .gitignore | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore index 0a4efddeca..1ce1eabfe9 100644 --- a/.gitignore +++ b/.gitignore @@ -135,6 +135,7 @@ tests/*/*.sh */tests/*/*.sh */*/tests/*.diff */*/tests/*.out +*/*/tests/*.out.png */*/tests/*.php */*/tests/*.exp */*/tests/*.log |