Coverage (#53)

* Test Building Constructor

src/building.js

@@ -207,13 +207,10 @@ class Building {
     const buildingType = xmlData.querySelector('[k="building"]');
     const ways = [];
     if (xmlData.tagName === 'relation') {
-      // it is a multipolygon or building relation
-      window.printError('Tagname is "relation"');
       // get all building relation parts
       // todo: multipolygon inner and outer roles.
       let parts = xmlData.querySelectorAll('member[role="part"]');
       var ref = 0;
-      window.printError('Parts: ' + parts.length);
       for (let i = 0; i < parts.length; i++) {
         ref = parts[i].getAttribute('ref');
         const part = this.fullXmlData.getElementById(ref);
@@ -231,7 +228,6 @@ class Building {
       }
       ways.push(xmlData);
     }
-    window.printError('Number of ways: ' + ways.length);
     for (let i = 0; i < ways.length; i++) {
       const way = ways[i];
       if (way.tagName.toLowerCase() === 'way') {

src/buildingpart.js

@@ -348,7 +348,6 @@ class BuildingPart {
    * If there is whitespace between the unit and the number, it will remain.
    */
   static normalizeLength(length) {
-    window.printError('length: ' + length);
     if (typeof length === 'string' || length instanceof String) {
       if (length.includes('km')){
         // remove final character.

src/multibuildingpart.js

@@ -18,12 +18,10 @@ class MultiBuildingPart extends BuildingPart {
     const outerMembers = this.way.querySelectorAll('member[role="outer"]');
     const innerShapes = [];
     var shapes = [];
-    window.printError('Inner members: ' + innerMembers.length);
     for (let i = 0; i < innerMembers.length; i++) {
       const way = this.fullXmlData.getElementById(innerMembers[i].getAttribute('ref'));
       innerShapes.push(BuildingShapeUtils.createShape(way, this.nodelist));
     }
-    window.printError('Outer members: ' + outerMembers.length);
     const ways = [];
     for (let j = 0; j < outerMembers.length; j++) {
       const way = this.fullXmlData.getElementById(outerMembers[j].getAttribute('ref'));

test/building.test.js

@@ -1,6 +1,8 @@
 /**
  * @jest-environment jsdom
  */
+import {toBeDeepCloseTo} from 'jest-matcher-deep-close-to';
+expect.extend({toBeDeepCloseTo});
 
 import { Shape, Mesh } from 'three';
 import { TextEncoder } from 'node:util';
@@ -55,15 +57,23 @@ beforeEach(() => {
   fetch.resetMocks();
 });
 
-// test('Test Factory', async() => {
-// fetch.mockResponseOnce(data);
-// const shape = await Building.create('relation', '4');
-// expect(fetch).toHaveBeenCalledTimes(2);
-//});
+test('Test Constructor', async() => {
+  const bldg = new Building('4', data);
+  expect(bldg.home).toBeDeepCloseTo([4.0005, 4.0005], 10);
+  expect(bldg.parts.length).toBe(0);
+});
 
 test('Create Nodelist', () => {
   let xmlData = new window.DOMParser().parseFromString(data, 'text/xml');
   const list = Building.buildNodeList(xmlData);
   expect(Object.keys(list).length).toBe(4);
   expect(list['3']).toStrictEqual(['4', '4']);
 });
+
+window.printError = printError;
+
+const errors = [];
+
+function printError(txt) {
+  errors.push[txt];
+}