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import React from "react";
import ReactDOM from "react-dom";
import ReactTestRenderer from "react-test-renderer";
import ReactTestUtils from "react-dom/test-utils";
import PropertiesForm from "../../../../src/settings/components/form/PropertiesForm";
import { expect } from "chai";
describe("settings/form/PropertiesForm", () => {
describe("render", () => {
it("renders PropertiesForm", () => {
const types = {
mystr: "string",
mynum: "number",
mybool: "boolean",
empty: "string",
};
const values = {
mystr: "abc",
mynum: 123,
mybool: true,
};
const root = ReactTestRenderer.create(
<PropertiesForm types={types} value={values} />
).root;
let input = root.findByProps({ name: "mystr" });
expect(input.props.type).to.equals("text");
expect(input.props.value).to.equal("abc");
input = root.findByProps({ name: "mynum" });
expect(input.props.type).to.equals("number");
expect(input.props.value).to.equal(123);
input = root.findByProps({ name: "mybool" });
expect(input.props.type).to.equals("checkbox");
expect(input.props.value).to.equal(true);
});
});
describe("onChange", () => {
let container: HTMLDivElement;
beforeEach(() => {
container = document.createElement("div");
document.body.appendChild(container);
});
afterEach(() => {
document.body.removeChild(container);
});
it("invokes onChange event on text changed", (done) => {
ReactTestUtils.act(() => {
ReactDOM.render(
<PropertiesForm
types={{ myvalue: "string" }}
value={{ myvalue: "abc" }}
onChange={(value) => {
expect(value).to.have.property("myvalue", "abcd");
done();
}}
/>,
container
);
});
const input = document.querySelector(
"input[name=myvalue]"
) as HTMLInputElement;
input.value = "abcd";
ReactTestUtils.Simulate.change(input);
});
it("invokes onChange event on number changeed", (done) => {
ReactTestUtils.act(() => {
ReactDOM.render(
<PropertiesForm
types={{ myvalue: "number" }}
value={{ "": 123 }}
onChange={(value) => {
expect(value).to.have.property("myvalue", 1234);
done();
}}
/>,
container
);
});
const input = document.querySelector(
"input[name=myvalue]"
) as HTMLInputElement;
input.value = "1234";
ReactTestUtils.Simulate.change(input);
});
it("invokes onChange event on checkbox changed", (done) => {
ReactTestUtils.act(() => {
ReactDOM.render(
<PropertiesForm
types={{ myvalue: "boolean" }}
value={{ myvalue: false }}
onChange={(value) => {
expect(value).to.have.property("myvalue", true);
done();
}}
/>,
container
);
});
const input = document.querySelector(
"input[name=myvalue]"
) as HTMLInputElement;
input.checked = true;
ReactTestUtils.Simulate.change(input);
});
});
});
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