ImboUnitTest\Image\ImagePreparationTest::testThrowsExceptionWhenItFailsToGenerateUniqueImageIdentifier PHP Method

    public function testThrowsExceptionWhenItFailsToGenerateUniqueImageIdentifier()
    {
        $imagePath = FIXTURES_DIR . '/image.png';
        $imageData = file_get_contents($imagePath);
        $this->request->expects($this->once())->method('getContent')->will($this->returnValue($imageData));
        $this->database->expects($this->any())->method('imageExists')->will($this->returnValue(true));
        $this->headers->expects($this->once())->method('set')->with('Retry-After', 1);
        $this->prepare->prepareImage($this->event);
    }