export function test_inspector_ui_setAttributeAsText_remove_existing_property() {
// Arrange
const label = new Label();
label.text = "original label";
label.ensureDomNode();
// Act
// simulate call from the inspector UI
currentInspector.setAttributeAsText(label.domNode.nodeId, "" /* empty value - removes the attribute */, "text");
// Assert
assertEqual(label.text, "");
}
export function test_inspector_ui_setAttributeAsText_set_new_property() {
// Arrange
const label = new Label();
const expectedValue = "custom";
label.ensureDomNode();
// Act
// simulate call from the inspector UI
currentInspector.setAttributeAsText(label.domNode.nodeId, "data-attr='" + expectedValue + "'" /* data-attr="custom" */, " " /* empty attr name initially */);
// Assert
assertEqual(label["data-attr"], expectedValue);
}
export function test_inspector_ui_setAttributeAsText_set_existing_property() {
// Arrange
const label = new Label();
label.text = "original label";
const expectedValue = "updated label";
label.ensureDomNode();
// Act
// simulate call from the inspector UI
currentInspector.setAttributeAsText(label.domNode.nodeId, "text='" + expectedValue + "'", "text");
// Assert
assertEqual(label.text, expectedValue);
}
export function test_inspector_ui_removeNode() {
let childNodeRemovedCalled = false;
let stack = new StackLayout();
let label = new Label();
stack.addChild(label);
stack.ensureDomNode();
label.ensureDomNode();
let expectedParentId = stack.domNode.nodeId;
let expectedNodeId = label.domNode.nodeId;
currentInspector.childNodeRemoved = (parentId, nodeId) => {
childNodeRemovedCalled = true;
assertEqual(parentId, expectedParentId);
assertEqual(nodeId, expectedNodeId);
}
currentInspector.removeNode(label.domNode.nodeId);
assert(childNodeRemovedCalled, "childNodeRemoved callback not called.");
}