58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
import React from "react";
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import { mount, shallow } from "enzyme";
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import HelpButton from ".";
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const tooltipContent = "You tooltip content";
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describe("<HelpButton />", () => {
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it("HelpButton renders without error", () => {
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const wrapper = mount(<HelpButton tooltipContent={tooltipContent} />);
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expect(wrapper).toExist();
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});
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it("HelpButton componentWillUnmount test", () => {
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const wrapper = mount(<HelpButton tooltipContent={tooltipContent} />);
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const componentWillUnmount = jest.spyOn(
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wrapper.instance(),
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"componentWillUnmount"
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);
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wrapper.unmount();
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expect(componentWillUnmount).toHaveBeenCalled();
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});
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it("HelpButton test afterHide function", () => {
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const wrapper = shallow(
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<HelpButton tooltipContent={tooltipContent} />
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).instance();
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wrapper.afterHide();
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expect(wrapper.state.hideTooltip).toEqual(false);
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wrapper.setState({ hideTooltip: false });
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wrapper.afterHide();
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expect(wrapper.state.hideTooltip).toEqual(false);
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});
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it("accepts id", () => {
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const wrapper = mount(
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<HelpButton tooltipContent={tooltipContent} id="testId" />
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);
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expect(wrapper.prop("id")).toEqual("testId");
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});
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it("accepts className", () => {
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const wrapper = mount(
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<HelpButton tooltipContent={tooltipContent} className="test" />
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);
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expect(wrapper.prop("className")).toEqual("test");
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});
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it("accepts style", () => {
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const wrapper = mount(
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<HelpButton tooltipContent={tooltipContent} style={{ color: "red" }} />
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);
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expect(wrapper.getDOMNode().style).toHaveProperty("color", "red");
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});
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});
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