mirror of
https://github.com/denoland/deno.git
synced 2024-12-27 17:49:08 -05:00
c42a9d7370
A major API change was that asserts are imported from testing/asserts.ts now rather than testing/mod.ts and assertEqual as renamed to assertEquals to conform to what is most common in JavaScript.
70 lines
2.1 KiB
TypeScript
70 lines
2.1 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
|
|
import { test, assertEquals } from "./test_util.ts";
|
|
|
|
test(function eventInitializedWithType() {
|
|
const type = "click";
|
|
const event = new Event(type);
|
|
|
|
assertEquals(event.isTrusted, false);
|
|
assertEquals(event.target, null);
|
|
assertEquals(event.currentTarget, null);
|
|
assertEquals(event.type, "click");
|
|
assertEquals(event.bubbles, false);
|
|
assertEquals(event.cancelable, false);
|
|
});
|
|
|
|
test(function eventInitializedWithTypeAndDict() {
|
|
const init = "submit";
|
|
const eventInitDict = new EventInit({ bubbles: true, cancelable: true });
|
|
const event = new Event(init, eventInitDict);
|
|
|
|
assertEquals(event.isTrusted, false);
|
|
assertEquals(event.target, null);
|
|
assertEquals(event.currentTarget, null);
|
|
assertEquals(event.type, "submit");
|
|
assertEquals(event.bubbles, true);
|
|
assertEquals(event.cancelable, true);
|
|
});
|
|
|
|
test(function eventComposedPathSuccess() {
|
|
const type = "click";
|
|
const event = new Event(type);
|
|
const composedPath = event.composedPath();
|
|
|
|
assertEquals(composedPath, []);
|
|
});
|
|
|
|
test(function eventStopPropagationSuccess() {
|
|
const type = "click";
|
|
const event = new Event(type);
|
|
|
|
assertEquals(event.cancelBubble, false);
|
|
event.stopPropagation();
|
|
assertEquals(event.cancelBubble, true);
|
|
});
|
|
|
|
test(function eventStopImmediatePropagationSuccess() {
|
|
const type = "click";
|
|
const event = new Event(type);
|
|
|
|
assertEquals(event.cancelBubble, false);
|
|
assertEquals(event.cancelBubbleImmediately, false);
|
|
event.stopImmediatePropagation();
|
|
assertEquals(event.cancelBubble, true);
|
|
assertEquals(event.cancelBubbleImmediately, true);
|
|
});
|
|
|
|
test(function eventPreventDefaultSuccess() {
|
|
const type = "click";
|
|
const event = new Event(type);
|
|
|
|
assertEquals(event.defaultPrevented, false);
|
|
event.preventDefault();
|
|
assertEquals(event.defaultPrevented, false);
|
|
|
|
const eventInitDict = new EventInit({ bubbles: true, cancelable: true });
|
|
const cancelableEvent = new Event(type, eventInitDict);
|
|
assertEquals(cancelableEvent.defaultPrevented, false);
|
|
cancelableEvent.preventDefault();
|
|
assertEquals(cancelableEvent.defaultPrevented, true);
|
|
});
|