public function testIsStoredImageDoesntExist() { $filter = 'thumbnail'; $path = 'Tardis/bigger/in-the-inside/RiverSong.jpg'; $aliasPath = 'Tardis/bigger/in-the-inside/RiverSong_thumbnail.jpg'; $this->ioService->expects($this->once())->method('exists')->with($aliasPath)->will($this->returnValue(false)); $this->assertFalse($this->imageResolver->isStored($path, $filter)); }