net.avh4.framework.uilayer.scene.testsuite.RenderSceneComponentTest Maven / Gradle / Ivy

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package net.avh4.framework.uilayer.scene.testsuite;

import net.avh4.framework.uilayer.Color;
import net.avh4.framework.uilayer.scene.CompositeSceneElement;
import net.avh4.framework.uilayer.scene.RenderTestBase;
import net.avh4.framework.uilayer.scene.Scene;
import net.avh4.framework.uilayer.scene.SceneElement;
import net.avh4.framework.uilayer.scene.SceneOval;
import net.avh4.framework.uilayer.scene.SceneRect;

public class RenderSceneComponentTest extends RenderTestBase {

    /**
     * This component draws a white square with a red boarder and blue circle.
     */
    private static class TestComponent extends CompositeSceneElement {

        private final Scene scene;

        public TestComponent(final int x, final int y, final int width,
                             final int height) {
            super(null, x, y, width, height);
            scene = new Scene();
            scene.add(new SceneRect(0, 0, 100, 100, Color.RED));
            scene.add(new SceneRect(5, 5, 90, 90, Color.WHITE));
            scene.add(new SceneOval(20, 20, 60, 60, Color.BLUE));
        }

        @Override
        public Iterable getSceneElements() {
            return scene;
        }
    }

    public void testComponent() throws Exception {
        scene.add(new TestComponent(0, 0, 100, 100));
        assertRenderingIsApproved();
    }

    public void testTranslatedComponent() throws Exception {
        scene.add(new TestComponent(300, 400, 100, 100));
        assertRenderingIsApproved();
    }

    public void testTranslationIsResetAfterDrawingComponent() throws Exception {
        scene.add(new SceneRect(10, 10, 10, 10, Color.YELLOW));
        scene.add(new TestComponent(300, 400, 100, 100));
        scene.add(new SceneRect(20, 20, 10, 10, Color.RED));
        assertRenderingIsApproved();
    }
}