Examples with ComponentDescriptor com.android.tools.idea.uibuilder.fixtures.ComponentDescriptor used on opensource projects

Example 16 with ComponentDescriptor

use of com.android.tools.idea.uibuilder.fixtures.ComponentDescriptor in project android by JetBrains.

the class SceneCreationTest method testSceneReparenting.

public void testSceneReparenting() {
    ModelBuilder builder = createModel();
    NlModel model = builder.build();
    Scene scene = Scene.createScene(model, myScreen.getScreen());
    scene.setDpiFactorOverride(1);
    scene.setAnimate(false);
    assertEquals(scene.getRoot().getChildren().size(), 1);
    ComponentDescriptor parent = builder.findByPath(CONSTRAINT_LAYOUT);
    parent.addChild(component(CONSTRAINT_LAYOUT).id("@id/layout").withBounds(200, 300, 200, 200).width("200dp").height("200dp"), null);
    builder.updateModel(model, false);
    scene.updateFrom(model);
    assertEquals(2, scene.getRoot().getChildren().size());
    NlComponent textView = scene.getRoot().getChild(0).getNlComponent();
    NlComponent container = scene.getRoot().getChild(1).getNlComponent();
    scene.getRoot().getNlComponent().removeChild(textView);
    container.addChild(textView);
    scene.updateFrom(model);
    assertEquals(1, scene.getRoot().getChildCount());
    SceneComponent layout = scene.getSceneComponent("layout");
    assertEquals(1, layout.getChildCount());
}