feat: add google.maps.Polygon (#204)

Author: captain-igloo

src/drawing/polygons/polygon.test.ts

@@ -0,0 +1,77 @@
+/**
+ * Copyright 2022 Google LLC. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { initialize } from "../../index";
+
+beforeEach(() => {
+  initialize();
+});
+
+test("polygon constructor is mocked", () => {
+  expect(new google.maps.Polygon(null)).toBeTruthy();
+});
+
+test("getDraggable returns false", () => {
+  expect(new google.maps.Polygon(null).getDraggable()).toBe(false);
+});
+
+test("getEditable returns false", () => {
+  expect(new google.maps.Polygon(null).getEditable()).toBe(false);
+});
+
+test("getMap returns {}", () => {
+  expect(new google.maps.Polygon(null).getMap()).toEqual({});
+});
+
+test("getPath returns {}", () => {
+  expect(new google.maps.Polygon(null).getPath()).toEqual({});
+});
+
+test("getPaths returns {}", () => {
+  expect(new google.maps.Polygon(null).getPaths()).toEqual({});
+});
+
+test("getVisible returns false", () => {
+  expect(new google.maps.Polygon(null).getVisible()).toEqual(false);
+});
+
+test("setDraggable is mocked", () => {
+  new google.maps.Polygon(null).setDraggable(true);
+});
+
+test("setEditable is mocked", () => {
+  new google.maps.Polygon(null).setEditable(true);
+});
+
+test("setMap is mocked", () => {
+  new google.maps.Polygon(null).setMap({} as google.maps.Map);
+});
+
+test("setOptions is mocked", () => {
+  new google.maps.Polygon(null).setOptions({});
+});
+
+test("setPath is mocked", () => {
+  new google.maps.Polygon(null).setPath([]);
+});
+
+test("setPaths is mocked", () => {
+  new google.maps.Polygon(null).setPaths([]);
+});
+
+test("setVisible is mocked", () => {
+  new google.maps.Polygon(null).setVisible(true);
+});

src/drawing/polygons/polygon.ts

@@ -0,0 +1,80 @@
+/**
+ * Copyright 2022 Google LLC. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { MVCObject } from "../../maps/event/mvcobject";
+
+export class Polygon extends MVCObject implements google.maps.Polygon {
+  constructor(opts?: google.maps.PolygonOptions | null) {
+    super();
+  }
+
+  public getDraggable = jest.fn().mockImplementation((): boolean => false);
+  public getEditable = jest.fn().mockImplementation((): boolean => false);
+  public getMap = jest
+    .fn()
+    .mockImplementation((): google.maps.Map => ({} as google.maps.Map));
+  public getPath = jest
+    .fn()
+    .mockImplementation(
+      (): google.maps.MVCArray<google.maps.LatLng> =>
+        ({} as google.maps.MVCArray<google.maps.LatLng>)
+    );
+  public getPaths = jest
+    .fn()
+    .mockImplementation(
+      (): google.maps.MVCArray<google.maps.MVCArray<google.maps.LatLng>> =>
+        ({} as google.maps.MVCArray<google.maps.MVCArray<google.maps.LatLng>>)
+    );
+  public getVisible = jest.fn().mockImplementation((): boolean => false);
+  public setDraggable = jest
+    .fn()
+    .mockImplementation((draggable: boolean): void => {});
+  public setEditable = jest
+    .fn()
+    .mockImplementation((editable: boolean): void => {});
+  public setMap = jest
+    .fn()
+    .mockImplementation((map: google.maps.Map): void => {});
+  public setOptions = jest
+    .fn()
+    .mockImplementation((options: google.maps.PolygonOptions): void => {});
+  public setPath = jest
+    .fn()
+    .mockImplementation(
+      (
+        path:
+          | google.maps.MVCArray<google.maps.LatLng>
+          | google.maps.LatLng[]
+          | google.maps.LatLngLiteral[]
+      ): void => {}
+    );
+  public setPaths = jest
+    .fn()
+    .mockImplementation(
+      (
+        paths:
+          | google.maps.MVCArray<google.maps.MVCArray<google.maps.LatLng>>
+          | google.maps.MVCArray<google.maps.LatLng>
+          | google.maps.LatLng[][]
+          | google.maps.LatLngLiteral[][]
+          | google.maps.LatLng[]
+          | google.maps.LatLngLiteral[]
+      ): void => {}
+    );
+  public setVisible = jest
+    .fn()
+    .mockImplementation((visible: boolean): void => {});
+}

src/index.ts

@@ -30,6 +30,7 @@ import { Map_ } from "./maps/maps/map";
 import { Marker } from "./drawing/marker/marker";
 import { OverlayView } from "./drawing/DOM/overlayview";
 import { Point } from "./maps/coordinates/point";
+import { Polygon } from "./drawing/polygons/polygon";
 import { Polyline } from "./drawing/polygons/polyline";
 import { SearchBox } from "./places/searchbox";
 import { Size } from "./maps/coordinates/size";
@@ -75,6 +76,7 @@ const initialize = function (): void {
         Autocomplete: Autocomplete,
         SearchBox: SearchBox,
       },
+      Polygon: Polygon,
       Polyline: Polyline,
       Circle: Circle,
       OverlayView: OverlayView,
@@ -101,6 +103,7 @@ export {
   Marker,
   OverlayView,
   Point,
+  Polygon,
   Polyline,
   Size,
   StreetViewCoverageLayer,