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This commit is contained in:
Krzysztof Majewski 2020-07-30 11:26:57 +02:00
parent 12322ff46b
commit baa46f6f4f
1 changed files with 4 additions and 4 deletions
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8
core-java-modules/core-java-os/src/test/java/com/baeldung/screenshot/ScreenshotTest.java → core-java-modules/core-java-os/src/test/java/com/baeldung/screenshot/ScreenshotUnitTest.java
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@ -11,10 +11,10 @@ import org.junit.Test;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
public class ScreenshotTest { public class ScreenshotUnitTest {
@Test @Test
public void takeScreenshotOfMainScreen() throws Exception { public void givenMainScreen_whenTakeScreenshot_thenSaveToFile() throws Exception {
Rectangle screenRect = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()); Rectangle screenRect = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
BufferedImage capture = new Robot().createScreenCapture(screenRect); BufferedImage capture = new Robot().createScreenCapture(screenRect);
File imageFile = File.createTempFile("single-screen", "bmp"); File imageFile = File.createTempFile("single-screen", "bmp");
@ -23,7 +23,7 @@ public class ScreenshotTest {
} }
@Test @Test
public void takeScreenshotOfAllScreens() throws Exception { public void givenMultipleScreens_whenTakeScreenshot_thenSaveToFile() throws Exception {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice[] screens = ge.getScreenDevices(); GraphicsDevice[] screens = ge.getScreenDevices();
Rectangle allScreenBounds = new Rectangle(); Rectangle allScreenBounds = new Rectangle();
@ -39,7 +39,7 @@ public class ScreenshotTest {
} }
@Test @Test
public void makeScreenshot(Component component) throws Exception { public void givenComponent_whenTakeScreenshot_thenSaveToFile(Component component) throws Exception {
Rectangle componentRect = component.getBounds(); Rectangle componentRect = component.getBounds();
BufferedImage bufferedImage = new BufferedImage(componentRect.width, componentRect.height, BufferedImage.TYPE_INT_ARGB); BufferedImage bufferedImage = new BufferedImage(componentRect.width, componentRect.height, BufferedImage.TYPE_INT_ARGB);
component.paint(bufferedImage.getGraphics()); component.paint(bufferedImage.getGraphics());