Examples with NodeMap com.vaadin.client.flow.nodefeature.NodeMap used on opensource projects

Example 11 with NodeMap

use of com.vaadin.client.flow.nodefeature.NodeMap in project flow by vaadin.

the class GwtTemplateBinderTest method testUpdatePropertyBindingTemplate.

public void testUpdatePropertyBindingTemplate() {
    TestElementTemplateNode templateNode = TestElementTemplateNode.create("div");
    templateNode.addProperty("prop", TestBinding.createBinding(ModelValueBindingProvider.TYPE, MODEL_KEY));
    NodeMap map = stateNode.getMap(NodeFeatures.TEMPLATE_MODELMAP);
    map.getProperty(MODEL_KEY).setValue("foo");
    Node domNode = createElement(templateNode);
    Reactive.flush();
    map.getProperty(MODEL_KEY).setValue("bar");
    Reactive.flush();
    assertEquals("bar", WidgetUtil.getJsProperty(domNode, "prop"));
}

Example 12 with NodeMap

use of com.vaadin.client.flow.nodefeature.NodeMap in project flow by vaadin.

the class GwtTemplateBinderTest method testBindOverrideNode_properties_afterBind.

public void testBindOverrideNode_properties_afterBind() {
    TestElementTemplateNode templateNode = TestElementTemplateNode.create("div");
    int id = 68;
    StateNode overrideNode = createSimpleOverrideNode(id);
    Element element = createElement(templateNode, id);
    NodeMap props = overrideNode.getMap(NodeFeatures.ELEMENT_PROPERTIES);
    props.getProperty("foo").setValue("bar");
    Reactive.flush();
    assertEquals("bar", WidgetUtil.getJsProperty(element, "foo"));
}

Example 13 with NodeMap

use of com.vaadin.client.flow.nodefeature.NodeMap in project flow by vaadin.

the class GwtTemplateBinderTest method testJSExpresisonsWithSubProperties.

public void testJSExpresisonsWithSubProperties() {
    JsonObject beanType = Json.createObject();
    beanType.put(MODEL_KEY, "String");
    JsonObject modelType = Json.createObject();
    modelType.put(MODEL_KEY, beanType);
    setModelType(stateNode, modelType);
    // create binding with expression : : key.key ? key.key+'@bar.com'
    // :'foo'
    TestTextTemplate templateNode = TestTextTemplate.create(TestBinding.createTextValueBinding(MODEL_KEY + "." + MODEL_KEY + " ? " + MODEL_KEY + "." + MODEL_KEY + "+'@bar.com' : 'foo'"));
    Node domNode = createText(templateNode);
    NodeMap parentMap = stateNode.getMap(NodeFeatures.TEMPLATE_MODELMAP);
    StateNode childNode = new StateNode(458, stateNode.getTree());
    NodeMap childMap = childNode.getMap(NodeFeatures.TEMPLATE_MODELMAP);
    parentMap.getProperty(MODEL_KEY).setValue(childNode);
    childMap.getProperty(MODEL_KEY).setValue(null);
    Reactive.flush();
    assertEquals("foo", domNode.getTextContent());
    childMap.getProperty(MODEL_KEY).setValue("value");
    Reactive.flush();
    assertEquals("value@bar.com", domNode.getTextContent());
}

Example 14 with NodeMap

use of com.vaadin.client.flow.nodefeature.NodeMap in project flow by vaadin.

the class GwtTemplateBinderTest method testPropertyBindingTemplate.

public void testPropertyBindingTemplate() {
    TestElementTemplateNode templateNode = TestElementTemplateNode.create("div");
    templateNode.addProperty("prop", TestBinding.createBinding(ModelValueBindingProvider.TYPE, MODEL_KEY));
    NodeMap map = stateNode.getMap(NodeFeatures.TEMPLATE_MODELMAP);
    map.getProperty(MODEL_KEY).setValue("foo");
    Node domNode = createElement(templateNode);
    Reactive.flush();
    assertEquals("foo", WidgetUtil.getJsProperty(domNode, "prop"));
}

Example 15 with NodeMap

use of com.vaadin.client.flow.nodefeature.NodeMap in project flow by vaadin.

the class InitialPropertiesHandlerTest method flushPropertyUpdates_updateIsNotInProgress_flushForEechProperty.

@Test
public void flushPropertyUpdates_updateIsNotInProgress_flushForEechProperty() {
    Mockito.when(tree.isUpdateInProgress()).thenReturn(false);
    StateNode node = new StateNode(1, tree);
    NodeMap properties = node.getMap(NodeFeatures.ELEMENT_PROPERTIES);
    MapProperty property1 = properties.getProperty("foo");
    property1.setValue("bar");
    MapProperty property2 = properties.getProperty("other");
    property2.setValue("value");
    handler.nodeRegistered(node);
    Mockito.when(tree.getNode(node.getId())).thenReturn(node);
    handler.flushPropertyUpdates();
    property1.setValue("baz");
    property2.setValue("foo");
    handler.handlePropertyUpdate(property1);
    handler.handlePropertyUpdate(property2);
    AtomicInteger count = new AtomicInteger();
    FlushListener listener = () -> count.incrementAndGet();
    property1.addChangeListener(event -> Reactive.addFlushListener(listener));
    property2.addChangeListener(event -> Reactive.addFlushListener(listener));
    Reactive.flush();
    Assert.assertEquals(2, count.get());
}