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import React from "react";
import ReactDOM from "react-dom";
import ReactTestUtils from "react-dom/test-utils";
import Input from "../../../../src/settings/components/ui/Input";
import { expect } from "chai";
describe("settings/ui/Input", () => {
let container: HTMLDivElement;
beforeEach(() => {
container = document.createElement("div");
document.body.appendChild(container);
});
afterEach(() => {
document.body.removeChild(container);
});
context("type=text", () => {
it("renders text input", () => {
ReactTestUtils.act(() => {
ReactDOM.render(
<Input type="text" name="myname" label="myfield" value="myvalue" />,
container
);
});
const label = document.querySelector("label")!;
const input = document.querySelector("input")!;
expect(label.textContent).to.contain("myfield");
expect(input.type).to.contain("text");
expect(input.name).to.contain("myname");
expect(input.value).to.contain("myvalue");
});
it("invoke onChange", (done) => {
ReactTestUtils.act(() => {
ReactDOM.render(
<Input
type="text"
name="myname"
label="myfield"
value="myvalue"
onChange={(e) => {
expect((e.target as HTMLInputElement).value).to.equal("newvalue");
done();
}}
/>,
container
);
});
const input = document.querySelector("input")!;
input.value = "newvalue";
ReactTestUtils.Simulate.change(input);
});
});
context("type=radio", () => {
it("renders radio button", () => {
ReactTestUtils.act(() => {
ReactDOM.render(
<Input type="radio" name="myname" label="myfield" value="myvalue" />,
container
);
});
const label = document.querySelector("label")!;
const input = document.querySelector("input")!;
expect(label.textContent).to.contain("myfield");
expect(input.type).to.contain("radio");
expect(input.name).to.contain("myname");
expect(input.value).to.contain("myvalue");
});
it("invoke onChange", (done) => {
ReactTestUtils.act(() => {
ReactDOM.render(
<Input
type="text"
name="radio"
label="myfield"
value="myvalue"
onChange={(e) => {
expect((e.target as HTMLInputElement).checked).to.be.true;
done();
}}
/>,
container
);
});
const input = document.querySelector("input") as HTMLInputElement;
input.checked = true;
ReactTestUtils.Simulate.change(input);
});
});
context("type=textarea", () => {
it("renders textarea button", () => {
ReactTestUtils.act(() => {
ReactDOM.render(
<Input
type="textarea"
name="myname"
label="myfield"
value="myvalue"
error="myerror"
/>,
container
);
});
const label = document.querySelector("label")!;
const textarea = document.querySelector("textarea")!;
const error = document.querySelector(".settings-ui-input-error")!;
expect(label.textContent).to.contain("myfield");
expect(textarea.nodeName).to.contain("TEXTAREA");
expect(textarea.name).to.contain("myname");
expect(textarea.value).to.contain("myvalue");
expect(error.textContent).to.contain("myerror");
});
it("invoke onChange", (done) => {
ReactTestUtils.act(() => {
ReactDOM.render(
<Input
type="textarea"
name="myname"
label="myfield"
value="myvalue"
onChange={(e) => {
expect((e.target as HTMLInputElement).value).to.equal("newvalue");
done();
}}
/>,
container
);
});
const input = document.querySelector("textarea")!;
input.value = "newvalue";
ReactTestUtils.Simulate.change(input);
});
});
});
|
