/**
* @group shrink
* @group avatars
*/
public function test_bp_attachment_avatar_shrink_not_needed()
{
$shrink = BP_Attachment_Avatar::shrink($this->image_file);
$this->assertTrue(empty($shrink));
}
/**
* Crop an uploaded avatar.
*
* $args has the following parameters:
* object - What component the avatar is for, e.g. "user"
* avatar_dir The absolute path to the avatar
* item_id - Item ID
* original_file - The absolute path to the original avatar file
* crop_w - Crop width
* crop_h - Crop height
* crop_x - The horizontal starting point of the crop
* crop_y - The vertical starting point of the crop
*
* @param array|string $args {
* Array of function parameters.
*
* @type string $object Object type of the item whose avatar you're
* handling. 'user', 'group', 'blog', or custom.
* Default: 'user'.
* @type string $avatar_dir Subdirectory where avatar should be stored.
* Default: 'avatars'.
* @type bool|int $item_id ID of the item that the avatar belongs to.
* @type bool|string $original_file Absolute path to the original avatar file.
* @type int $crop_w Crop width. Default: the global 'full' avatar width,
* as retrieved by bp_core_avatar_full_width().
* @type int $crop_h Crop height. Default: the global 'full' avatar height,
* as retrieved by bp_core_avatar_full_height().
* @type int $crop_x The horizontal starting point of the crop. Default: 0.
* @type int $crop_y The vertical starting point of the crop. Default: 0.
* }
*
* @return bool True on success, false on failure.
*/
function bp_core_avatar_handle_crop($args = '')
{
$r = wp_parse_args($args, array('object' => 'user', 'avatar_dir' => 'avatars', 'item_id' => false, 'original_file' => false, 'crop_w' => bp_core_avatar_full_width(), 'crop_h' => bp_core_avatar_full_height(), 'crop_x' => 0, 'crop_y' => 0));
/**
* Filters whether or not to handle cropping.
*
* If you want to override this function, make sure you return false.
*
* @since 1.2.4
*
* @param bool $value Whether or not to crop.
* @param array $r Array of parsed arguments for function.
*/
if (!apply_filters('bp_core_pre_avatar_handle_crop', true, $r)) {
return true;
}
// Crop the file
$avatar_attachment = new BP_Attachment_Avatar();
$cropped = $avatar_attachment->crop($r);
// Check for errors
if (empty($cropped['full']) || empty($cropped['thumb']) || is_wp_error($cropped['full']) || is_wp_error($cropped['thumb'])) {
return false;
}
return true;
}
/**
* @group upload
* @group avatar
*/
public function test_bp_attachment_avatar_group_upload()
{
$bp = buddypress();
$reset_files = $_FILES;
$reset_post = $_POST;
$reset_current_group = $bp->groups->current_group;
$g = $this->factory->group->create();
$bp->groups->current_group = groups_get_group(array('group_id' => $g, 'populate_extras' => true));
// Upload the file
$avatar_attachment = new BP_Attachment_Avatar();
$_POST['action'] = $avatar_attachment->action;
$_FILES[$avatar_attachment->file_input] = array('tmp_name' => $this->image_file, 'name' => 'mystery-man.jpg', 'type' => 'image/jpeg', 'error' => 0, 'size' => filesize($this->image_file));
$group_avatar = $avatar_attachment->upload($_FILES, 'groups_avatar_upload_dir');
$this->assertEquals($group_avatar['file'], $bp->avatar->upload_path . '/group-avatars/' . $g . '/mystery-man.jpg');
// clean up!
$this->clean_avatars('group');
$bp->groups->current_group = $reset_current_group;
$_FILES = $reset_files;
$_POST = $reset_post;
}
