@Test(expected = IOException.class)
public void init_test_resIsIOException() throws IOException {
videoCapture.setDevice(device);
Exception e = new IOException();
doThrow(e)
.when(videoWriter)
.init(any(String.class), any(VideoFormat.class), any(float.class), any(int.class));
videoCapture.init(device, "");
}
@Test
public void init_test_resIsNoError() throws IOException {
videoCapture.setDevice(device);
videoCapture.init(device, "");
}