/**
* Finds the ancestor of the node which its type class name ends with String classNameEndWith and
* before it reaches a node that is of type classToStop.
*
* @param node the node that we will look for the ancestor.
* @param classNameEndWith the ancestor class name that ends with this String
* @param classToStop the ancestor type which will stop looking for further if seeing a node of
* this type.
* @return the ancestor node if any.
*/
@SuppressWarnings("unchecked")
public static Node findAncestor(Node node, String classNameEndWith, Class classToStop) {
while (node != null) {
if (classToStop != null && classToStop.isAssignableFrom(node.getClass())) {
return null;
}
if (node.getClass().getName().endsWith(classNameEndWith)) {
return node;
}
node = node.getParent();
}
return null;
}
/**
* Finds the ancestor of the node which is the type of the classToFind and before it reaches a
* node that is of type classToStop.
*
* @param node the node that we will look for the ancestor.
* @param classToFind the ancestor type we will try to look for
* @param classToStop the ancestor type which will stop looking for further if seeing a node of
* this type.
* @return the ancestor node if any.
*/
@SuppressWarnings("unchecked")
public static Node findAncestor(Node node, Class classToFind, Class classToStop) {
node = node.getParent();
while (node != null) {
if (classToStop != null && classToStop.isAssignableFrom(node.getClass())) {
return null;
}
if (classToFind.isAssignableFrom(node.getClass())) {
return node;
}
node = node.getParent();
}
return null;
}
public void parseItems(List<Node> nodes, Pattern pattern, int defaultGroup) {
List<Node> newNodes = new ArrayList<>();
for (Node node : nodes) {
if (node.getClass() != Text.class) {
newNodes.add(node);
continue;
}
String str = ((Text) node).getText();
Matcher matcher = pattern.matcher(str);
int lastIndex = 0;
while (matcher.find()) {
newNodes.add(new Text(str.substring(lastIndex, matcher.start())));
SelectableMember sm = SelectableMember.fromMatcher(this, matcher);
if (sm != null) {
newNodes.add(sm);
} else {
newNodes.add(new Text(StringHelper.unqualify(matcher.group(defaultGroup))));
}
lastIndex = matcher.end();
}
newNodes.add(new Text(str.substring(lastIndex)));
}
nodes.clear();
nodes.addAll(newNodes);
}
@Test
public void testKnobExists() throws Exception {
controller.click("#generators").drag("Fixed Rate").by(150, -50).drop();
TestUtils.awaitCondition(
new Callable<Boolean>() {
@Override
public Boolean call() throws Exception {
return GuiTest.findAll(".canvas-object-view").size() == 1;
}
});
System.gc();
System.gc();
System.gc();
Node component = controller.find(".component-view");
assertNotNull(component);
ArrayList<Node> knobs = new ArrayList<>(GuiTest.findAll(".knob", component));
assertFalse(knobs.isEmpty());
Node knob = knobs.get(0);
assertThat(knob.getClass().getSimpleName(), is("Knob"));
ComponentItem cItem = FxIntegrationBase.getProjectItem().getComponentByLabel("Fixed Rate 1");
// using reflection to get value of a knob because dependency problems are making impossible
// to add loadui-fx-interface as a dependency and consequently get access to the knob class
Method getValue = knob.getClass().getMethod("getValue");
// initial value should be the same
assertThat(getRate(cItem), is(getKnobValue(knob, getValue)));
controller.drag(knob).by(0, 20).drop();
TestUtils.awaitEvents(cItem);
assertThat(getRate(cItem), is(getKnobValue(knob, getValue)));
controller.drag(knob).by(0, -100).drop();
TestUtils.awaitEvents(cItem);
assertThat(getRate(cItem), is(getKnobValue(knob, getValue)));
controller.drag(knob).by(0, 100).by(0, -200).by(0, 200).by(0, -200).by(0, 205).drop();
TestUtils.awaitEvents(cItem);
assertThat(getRate(cItem), is(getKnobValue(knob, getValue)));
}
private boolean nodeHasLabel(Node node) {
checkArgument(
node instanceof Labeled || node instanceof TextInputControl || node instanceof Text,
"Target node must be Labeled or TextInputControl or Text, was ("
+ node.getClass().getName()
+ ").");
if (node instanceof Labeled) {
Labeled labeled = (Labeled) node;
actualText = labeled.getText();
} else if (node instanceof TextInputControl) {
TextInputControl textInput = (TextInputControl) node;
actualText = textInput.getText();
} else {
Text textInput = (Text) node;
actualText = textInput.getText();
}
return label.equals(actualText);
}
