/
registerTest.js
130 lines (119 loc) · 3.59 KB
/
registerTest.js
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import { expect } from "chai";
import { cleanIt } from "reshow-unit";
import { create, inject } from "create-el";
import query from "css-query-selector";
import { register, cleanAllRegister } from "../register";
const keys = Object.keys;
describe("Test Register", () => {
afterEach(() => cleanIt());
// https://github.com/jsdom/jsdom/issues/3331
const Event = window.Event;
it("basic test", () => {
const span = create("span")()({ id: "unit-span" });
inject()(span);
const oReg = register(span);
let i = 0;
const evId = oReg.addEventListener("click", () => {
i++;
});
const click = new Event("click");
span.dispatchEvent(click);
expect(i).to.equal(1);
span.dispatchEvent(click);
oReg.removeEventListener(evId);
span.dispatchEvent(click);
expect(i).to.equal(2);
});
it("Compatiable with native event", () => {
const span = create("span")()({ id: "unit-span" });
inject()(span);
let i = 0;
const func = () => {
i++;
};
register(span).addEventListener("click", func);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(1);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
register(span).removeEventListener("click", func);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
});
it("Test clean all with one element", () => {
const span = create("span")()({ id: "unit-span" });
inject()(span);
let i = 0;
const func = () => {
i++;
};
expect(keys(register(span).optionMap).length).to.equal(0);
register(span).addEventListener("click", func);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(1);
expect(keys(register(span).optionMap).length).to.equal(1);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
register(span).cleanAll();
expect(keys(register(span).optionMap).length).to.equal(0);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
});
it("Test cleanAll with type", () => {
const span = create("span")()();
inject()(span);
let i = 0;
const func = () => {
i++;
};
register(span).addEventListener("click", func);
register(span).addEventListener("mousedown", func);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(1);
span.dispatchEvent(new Event("mousedown"));
expect(i).to.equal(2);
register(span).cleanAll("click");
span.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
span.dispatchEvent(new Event("mousedown"));
expect(i).to.equal(3);
});
it("Test cleanAllRegister", () => {
const span = create("span")()();
const div = create("div")()();
inject()(span);
inject()(div);
let i = 0;
const func = () => {
i++;
};
register(span).addEventListener("click", func);
register(div).addEventListener("click", func);
span.dispatchEvent(new Event("click"));
expect(i).to.equal(1);
div.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
cleanAllRegister();
span.dispatchEvent(new Event("click"));
div.dispatchEvent(new Event("click"));
expect(i).to.equal(2);
});
it("Test with document", () => {
let i = 0;
const func = () => {
i++;
};
register(document).addEventListener("click", func);
document.dispatchEvent(new Event("click"));
expect(i).to.equal(1);
});
it("Test with window", () => {
let i = 0;
const func = () => {
i++;
};
register(window).addEventListener("click", func);
window.dispatchEvent(new Event("click"));
expect(i).to.equal(1);
});
});