diff options
Diffstat (limited to 'modules/gallery_unit_test')
| -rw-r--r-- | modules/gallery_unit_test/helpers/test.php | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/modules/gallery_unit_test/helpers/test.php b/modules/gallery_unit_test/helpers/test.php index 3ccb35ca..75cf9b33 100644 --- a/modules/gallery_unit_test/helpers/test.php +++ b/modules/gallery_unit_test/helpers/test.php @@ -63,6 +63,34 @@ class test_Core { return test::random_photo_unsaved($parent)->save()->reload(); } + // If a test compares photo file contents (i.e. file_get_contents), it's best to use this + // function to guarantee uniqueness. + static function random_unique_photo_unsaved($parent=null) { + $rand = test::random_string(6); + $photo = ORM::factory("item"); + $photo->type = "photo"; + $photo->parent_id = $parent ? $parent->id : 1; + if (function_exists("gd_info")) { + // Make image unique - color the black dot of test.jpg to the 6-digit hex code of rand. + $image = imagecreatefromjpeg(MODPATH . "gallery/tests/test.jpg"); + imagefilter($image, IMG_FILTER_COLORIZE, + hexdec(substr($rand, 0, 2)), hexdec(substr($rand, 2, 2)), hexdec(substr($rand, 4, 2))); + imagejpeg($image, TMPPATH . "test_$rand.jpg"); + imagedestroy($image); + $photo->set_data_file(TMPPATH . "test_$rand.jpg"); + } else { + // Just use the black dot. + $photo->set_data_file(MODPATH . "gallery/tests/test.jpg"); + } + $photo->name = "name_$rand.jpg"; + $photo->title = "title_$rand"; + return $photo; + } + + static function random_unique_photo($parent=null) { + return test::random_unique_photo_unsaved($parent)->save()->reload(); + } + static function random_user($password="password") { $rand = "name_" . test::random_string(6); return identity::create_user($rand, $rand, $password, "$rand@rand.com"); |