public function testTaggerEpoch()
{
$data = array('commit', 'abcdef1234567890ABCDEF1234567890abcdef12', 'abcdef1234567890ABCDEF1234567890abcdef12', 'tagger <taggeremail>', '1234567890', '-0500', array('tag line 1', 'tag line 2'));
$strategymock = $this->getMock('GitPHP_TagLoadStrategy_Interface');
$strategymock->expects($this->once())->method('Load')->with($this->isInstanceOf('GitPHP_Tag'))->will($this->returnValue($data));
$projectmock = $this->getMockBuilder('GitPHP_Project')->disableOriginalConstructor()->getMock();
$tag = new GitPHP_Tag($projectmock, 'sometag', $strategymock, '1234567890abcdef1234567890ABCDEF12345678');
$this->assertEquals('1234567890', $tag->GetTaggerEpoch());
$this->assertEquals('1234567890', $tag->GetTaggerEpoch());
//cached
}
