chobie\Jira\IssueType::getAvatarId PHP Method

    public function getAvatarId()
    {
        return $this->avatarId;
    }

 public function testHandlesSingleIssueTypeWithAvatarId()
 {
     $issueTypeSource = array('self' => "https://hosted.atlassian.net/rest/api/2/issuetype/4", 'id' => "4", 'description' => "An improvement or enhancement to an existing feature or task.", 'iconUrl' => "https://hosted.atlassian.net/secure/viewavatar?size=xsmall&avatarId=1&avatarType=issuetype", 'name' => "Improvement", 'subtask' => false, 'avatarId' => 1);
     $issueType = new IssueType($issueTypeSource);
     $this->assertEquals($issueType->getId(), $issueTypeSource['id']);
     $this->assertEquals($issueType->getDescription(), $issueTypeSource['description']);
     $this->assertEquals($issueType->getIconUrl(), $issueTypeSource['iconUrl']);
     $this->assertEquals($issueType->getName(), $issueTypeSource['name']);
     $this->assertEquals($issueType->getAvatarId(), $issueTypeSource['avatarId']);
 }