76 lines
2.3 KiB
TypeScript
76 lines
2.3 KiB
TypeScript
jest.mock("lodash", () => ({
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debounce: jest.fn(x => x),
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trim: jest.fn(x => x),
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last: () => "fake",
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times: jest.fn(),
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set: jest.fn(),
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throttle: jest.fn(),
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}));
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jest.mock("../../../history", () => ({ history: { push: jest.fn() } }));
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import * as React from "react";
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import { RawCropCatalog as CropCatalog } from "../crop_catalog";
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import { mount, shallow } from "enzyme";
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import { CropCatalogProps } from "../../interfaces";
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import { Actions } from "../../../constants";
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import { history } from "../../../history";
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import {
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fakeCropLiveSearchResult
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} from "../../../__test_support__/fake_crop_search_result";
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describe("<CropCatalog />", () => {
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const fakeProps = (): CropCatalogProps => {
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return {
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dispatch: jest.fn(),
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openfarmSearch: jest.fn(() => jest.fn()),
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cropSearchResults: [],
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cropSearchQuery: "",
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cropSearchInProgress: false,
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};
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};
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it("renders", () => {
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const wrapper = mount(<CropCatalog {...fakeProps()} />);
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expect(wrapper.text()).toContain("Choose a crop");
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expect(wrapper.find("input").props().placeholder)
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.toEqual("Search OpenFarm...");
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});
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it("handles search term change", () => {
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const p = fakeProps();
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const wrapper = shallow(<CropCatalog {...p} />);
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wrapper.find("input").first().simulate("change", {
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currentTarget: { value: "apple" }
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});
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expect(p.dispatch).toHaveBeenCalledWith({
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payload: "apple",
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type: Actions.SEARCH_QUERY_CHANGE
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});
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// Requires lodash.debouce to be mocked
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expect(p.openfarmSearch).toHaveBeenCalledWith("apple");
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});
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it("goes back", () => {
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const wrapper = mount(<CropCatalog {...fakeProps()} />);
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wrapper.find("i").first().simulate("click");
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expect(history.push).toHaveBeenCalledWith("/app/designer/plants");
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});
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it("search term is too short", () => {
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const p = fakeProps();
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p.cropSearchQuery = "ab";
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const wrapper = mount(<CropCatalog {...p} />);
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expect(wrapper.text().toLowerCase()).toContain("too short");
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});
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it("shows result update spinner", () => {
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const p = fakeProps();
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p.cropSearchQuery = "abc";
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p.cropSearchInProgress = true;
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p.cropSearchResults = [fakeCropLiveSearchResult()];
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const wrapper = shallow(<CropCatalog {...p} />);
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expect(wrapper.find("Spinner").length).toEqual(1);
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});
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});
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