cesium/Specs/testDefinitionChanged.js

30 lines
732 B
JavaScript

import { ConstantProperty } from "@cesium/engine";
function testDefinitionChanged(property, name, value1, value2) {
const listener = jasmine.createSpy("listener");
property.definitionChanged.addEventListener(listener);
const oldValue = property[name];
property[name] = new ConstantProperty(value1);
expect(listener).toHaveBeenCalledWith(
property,
name,
property[name],
oldValue,
);
listener.calls.reset();
property[name].setValue(value2);
expect(listener).toHaveBeenCalledWith(
property,
name,
property[name],
property[name],
);
listener.calls.reset();
property[name] = property[name];
expect(listener.calls.count()).toEqual(0);
}
export default testDefinitionChanged;