@Test
public void should_take_screenshot_of_desktop() throws Exception {
String folder = concat(temporaryFolderPath(), "img");
filePaths = camera.saveDesktopAsPng(folder);
GraphicsDevice[] displays = getLocalGraphicsEnvironment().getScreenDevices();
int displayCount = displays.length;
assertThat(filePaths).hasSize(displayCount);
for (int i = 0; i < displayCount; i++) {
String imageFilePath = filePaths.get(i);
BufferedImage screenshot = read(imageFilePath);
assertThat(screenshot).hasSize(sizeOf(displays[i]));
}
}
@Before
public void setUp() {
camera = DesktopCamera.instance();
}