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Test NavMeshLayer.

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Dan Albert 2023-06-16 22:12:33 -07:00
parent 1044a1f45f
commit cf985d3d37
1 changed files with 125 additions and 0 deletions
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client/src/components/navmesh/NavMeshLayer.test.tsx Normal file
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import { renderWithProviders } from "../../testutils";
import NavMeshLayer from "./NavMeshLayer";
import { PropsWithChildren } from "react";
const mockPolygon = jest.fn();
const mockLayerGroup = jest.fn();
jest.mock("react-leaflet", () => ({
LayerGroup: (props: PropsWithChildren<any>) => {
mockLayerGroup(props);
return <>{props.children}</>;
},
Polygon: (props: any) => {
mockPolygon(props);
},
}));
// The waypoints in test data below should all use `should_make: false`. Markers
// need useMap() to check the zoom level to decide if they should be drawn or
// not, and we don't have good options here for mocking that behavior.
describe("NavMeshLayer", () => {
it("draws blue meshes", () => {
const poly1 = [
[
{ lat: -1, lng: 0 },
{ lat: 0, lng: 1 },
{ lat: 1, lng: 0 },
],
];
const poly2 = [
[
{ lat: -1, lng: 0 },
{ lat: 0, lng: -1 },
{ lat: 1, lng: 0 },
],
];
renderWithProviders(<NavMeshLayer blue={true} />, {
preloadedState: {
navmeshes: {
blue: [
{
poly: poly1,
threatened: false,
},
{
poly: poly2,
threatened: true,
},
],
red: [
{
poly: [
[
{ lat: -1, lng: 0 },
{ lat: 0, lng: 2 },
{ lat: 1, lng: 0 },
],
],
threatened: false,
},
],
},
},
});
expect(mockPolygon).toHaveBeenCalledTimes(2);
expect(mockPolygon).toHaveBeenCalledWith(
expect.objectContaining({
fillColor: "#00ff00",
positions: poly1,
interactive: false,
})
);
expect(mockPolygon).toHaveBeenCalledWith(
expect.objectContaining({
fillColor: "#ff0000",
positions: poly2,
interactive: false,
})
);
expect(mockLayerGroup).toHaveBeenCalledTimes(1);
});
it("draws red navmesh", () => {
renderWithProviders(<NavMeshLayer blue={false} />, {
preloadedState: {
navmeshes: {
blue: [
{
poly: [
[
{ lat: -1, lng: 0 },
{ lat: 0, lng: 1 },
{ lat: 1, lng: 0 },
],
],
threatened: false,
},
{
poly: [
[
{ lat: -1, lng: 0 },
{ lat: 0, lng: -1 },
{ lat: 1, lng: 0 },
],
],
threatened: true,
},
],
red: [
{
poly: [
[
{ lat: -1, lng: 0 },
{ lat: 0, lng: 2 },
{ lat: 1, lng: 0 },
],
],
threatened: false,
},
],
},
},
});
expect(mockPolygon).toHaveBeenCalledTimes(1);
expect(mockLayerGroup).toHaveBeenCalledTimes(1);
});
});