140 lines
4.8 KiB
TypeScript
140 lines
4.8 KiB
TypeScript
const mockDevice = { setUserEnv: jest.fn(() => Promise.resolve()) };
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jest.mock("../../../device", () => ({ getDevice: () => mockDevice }));
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jest.mock("../../images/actions", () => ({ selectImage: jest.fn() }));
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const mockDeletePoints = jest.fn();
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jest.mock("../actions", () => ({
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deletePoints: mockDeletePoints,
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scanImage: jest.fn(),
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detectPlants: jest.fn(),
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}));
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import * as React from "react";
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import { mount, shallow } from "enzyme";
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import { WeedDetector, namespace } from "../index";
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import { FarmwareProps } from "../../../devices/interfaces";
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import { API } from "../../../api";
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import { selectImage } from "../../images/actions";
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import { clickButton } from "../../../__test_support__/helpers";
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import { fakeTimeSettings } from "../../../__test_support__/fake_time_settings";
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import { deletePoints, detectPlants, scanImage } from "../actions";
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import { error } from "../../../toast/toast";
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import { Content, ToolTips } from "../../../constants";
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describe("<WeedDetector />", () => {
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API.setBaseUrl("http://localhost:3000");
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const fakeProps = (): FarmwareProps => ({
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timeSettings: fakeTimeSettings(),
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farmwares: {},
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botToMqttStatus: "up",
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wDEnv: {},
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env: {},
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dispatch: jest.fn(),
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currentImage: undefined,
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images: [],
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syncStatus: "synced",
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getConfigValue: jest.fn(),
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firstPartyFarmwareNames: [],
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currentFarmware: undefined,
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shouldDisplay: () => false,
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saveFarmwareEnv: jest.fn(),
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taggedFarmwareInstallations: [],
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imageJobs: [],
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infoOpen: false,
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});
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it("renders", () => {
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const wrapper = mount(<WeedDetector {...fakeProps()} />);
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["Color Range",
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"HUE01793090",
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"SATURATION025550255",
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"VALUE025550255",
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"Processing Parameters",
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"Scan image",
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].map(string =>
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expect(wrapper.text()).toContain(string));
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});
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it("executes plant detection", () => {
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const p = fakeProps();
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p.dispatch = jest.fn(x => x());
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const wrapper = shallow(<WeedDetector {...p} />);
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const btn = wrapper.find("button").first();
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expect(btn.props().title).not.toEqual(Content.NO_CAMERA_SELECTED);
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clickButton(wrapper, 0, "detect weeds");
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expect(detectPlants).toHaveBeenCalled();
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expect(error).not.toHaveBeenCalled();
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});
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it("shows detection button as disabled when camera is disabled", () => {
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const p = fakeProps();
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p.env = { camera: "NONE" };
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const wrapper = shallow(<WeedDetector {...p} />);
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const btn = wrapper.find("button").first();
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expect(btn.props().title).toEqual(Content.NO_CAMERA_SELECTED);
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btn.simulate("click");
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expect(error).toHaveBeenCalledWith(
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ToolTips.SELECT_A_CAMERA, Content.NO_CAMERA_SELECTED);
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expect(detectPlants).not.toHaveBeenCalled();
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});
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it("executes clear weeds", () => {
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const wrapper = shallow<WeedDetector>(<WeedDetector {...fakeProps()} />);
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expect(wrapper.instance().state.deletionProgress).toBeUndefined();
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clickButton(wrapper, 1, "clear weeds");
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expect(deletePoints).toHaveBeenCalledWith(
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"weeds", { meta: { created_by: "plant-detection" } }, expect.any(Function));
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expect(wrapper.instance().state.deletionProgress).toEqual("Deleting...");
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const fakeProgress = { completed: 50, total: 100, isDone: false };
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mockDeletePoints.mock.calls[0][2](fakeProgress);
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expect(wrapper.instance().state.deletionProgress).toEqual("50 %");
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fakeProgress.isDone = true;
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mockDeletePoints.mock.calls[0][2](fakeProgress);
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expect(wrapper.instance().state.deletionProgress).toEqual("");
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});
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it("saves changes", () => {
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const p = fakeProps();
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p.shouldDisplay = () => false;
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const wrapper = shallow(<WeedDetector {...p} />);
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wrapper.find("ImageWorkspace").simulate("change", "H_LO", 3);
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expect(mockDevice.setUserEnv)
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.toHaveBeenCalledWith({ WEED_DETECTOR_H_LO: "3" });
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});
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it("saves ImageWorkspace changes: API", () => {
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const p = fakeProps();
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p.shouldDisplay = () => true;
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const wrapper = shallow(<WeedDetector {...p} />);
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wrapper.find("ImageWorkspace").simulate("change", "H_LO", 3);
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expect(p.saveFarmwareEnv)
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.toHaveBeenCalledWith("WEED_DETECTOR_H_LO", "3");
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});
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it("calls scanImage", () => {
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const wrapper = shallow(<WeedDetector {...fakeProps()} />);
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wrapper.find("ImageWorkspace").simulate("processPhoto", 1);
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expect(scanImage).toHaveBeenCalledWith(1);
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});
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it("calls selectImage", () => {
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const wrapper = shallow(<WeedDetector {...fakeProps()} />);
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wrapper.find("ImageWorkspace").simulate("flip", "image0001");
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expect(selectImage).toHaveBeenCalledWith("image0001");
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});
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});
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describe("namespace()", () => {
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it("returns namespaced key", () => {
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expect(namespace("CAMERA_CALIBRATION_")("H_LO"))
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.toEqual("CAMERA_CALIBRATION_H_LO");
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});
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it("throws error", () => {
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expect(() => namespace("TEST_")("key"))
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.toThrowError("TEST_key is not a WDENVKey");
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});
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});
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