public function testAddOrigin()
 {
     $origin = $this->getMockBuilder('Oro\\Bundle\\EmailBundle\\Entity\\EmailOrigin')->getMock();
     $origin->expects($this->any())->method('getId')->will($this->returnValue(1));
     $this->batch->addOrigin($origin);
     $this->assertCount(1, ReflectionUtil::getProtectedProperty($this->batch, 'origins'));
     $this->assertEquals(1, $this->batch->getOrigin(1)->getId());
     $this->assertNull($this->batch->getOrigin(123));
 }