55 lines
1.5 KiB
TypeScript
55 lines
1.5 KiB
TypeScript
jest.mock("../../device", () => ({
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devices: {
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current: {
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moveRelative: jest.fn(() => { return Promise.resolve(); }),
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}
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}
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}));
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const mockOk = jest.fn();
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jest.mock("farmbot-toastr", () => ({ success: mockOk }));
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import * as React from "react";
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import { mount } from "enzyme";
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import { DirectionButton } from "../direction_button";
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import { DirectionButtonProps } from "../interfaces";
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import { devices } from "../../device";
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describe("<DirectionButton/>", function () {
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beforeEach(function () {
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jest.clearAllMocks();
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buttonProps.disabled = false;
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});
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const buttonProps: DirectionButtonProps = {
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axis: "y",
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direction: "up",
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isInverted: false,
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steps: 1000,
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disabled: false
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};
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it("calls move command", () => {
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const { mock } = devices.current.moveRelative as jest.Mock<{}>;
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const btn = mount(<DirectionButton {...buttonProps} />);
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btn.simulate("click");
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expect(mock.calls.length).toEqual(1);
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});
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it("is disabled", () => {
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const { mock } = devices.current.moveRelative as jest.Mock<{}>;
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buttonProps.disabled = true;
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const btn = mount(<DirectionButton {...buttonProps} />);
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btn.simulate("click");
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expect(mock.calls.length).toEqual(0);
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});
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it("call has correct args", () => {
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const { mock } = devices.current.moveRelative as jest.Mock<{}>;
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const btn = mount(<DirectionButton {...buttonProps} />);
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btn.simulate("click");
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const argList = mock.calls[0][0];
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expect(argList.x).toEqual(0);
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expect(argList.y).toEqual(-1000);
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expect(argList.z).toEqual(0);
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});
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});
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