public function testRemoveAChunk()
{
$this->prepareTextChainForChunk();
$this->textChains->removeAChunk("[warnings-2015-8-9]");
$this->assertEquals(implode("\n", ["[notice-2015-8-10]" => "notice sadkaslkda kdalsdj kjdkjn kjhf hiqowjd", "[dangerous-2015-8-11]" => "dangerous this message is pretty much dangerous for u", "[warnings-2015-8-14]" => "hasan agha gilak"]), $this->textChains->getFile()->content());
}
