Use copyResized instead of copy to correctly display avatars of the d…

…esired size

README.md

@@ -15,7 +15,7 @@ You can follow node-gd installastion's instructions here: [node-gd](https://gith
 To install monsterId just type the following command:
 
 ```
-  $ npm install monsterid
+$ npm install monsterid
 ```
 
 ## How to use
@@ -52,13 +52,13 @@ The library is authored in ES6, transpiled with [Babel](https://babeljs.io/), an
 To transpile the src files run this command:
 
 ```
-	$ npm run build
+$ npm run build
 ```
 
 To launch all unit tests (with [Jest](https://jestjs.io/)) run this command:
 
 ```
-	$ npm run test
+$ npm run test
 ```
 
 ## Credits

src/monsterId.js

@@ -27,7 +27,7 @@ export default async function monsterId(username = '', options = defaultOptions)
     const path = `${__dirname}/../images/parts/${part}_${parts[part]}.png`;
     // eslint-disable-next-line no-await-in-loop
     const image = await gd.createFromPng(path);
-    image.copy(monster, 0, 0, 0, 0, size, size);
+    image.copyResized(monster, 0, 0, 0, 0, size, size, 120, 120);
 
     if (part === 'body') {
       monster.fill(0, 0, monster.colorAllocate(

tests/monsterid.test.js

@@ -3,7 +3,7 @@ import monsterId from '../src/monsterId';
 
 const imageMock = {
   colorAllocate: jest.fn(),
-  copy: jest.fn(),
+  copyResized: jest.fn(),
   fill: jest.fn(),
   pngPtr: jest.fn(),
 };
@@ -34,8 +34,8 @@ describe('monsterId', () => {
     expect(gd.createFromPng, 'Create the image from the monster\'s parts')
       .toHaveBeenCalledTimes(6);
 
-    expect(imageMock.copy, 'Copy the new image with the choosen monster\'s part')
-      .toHaveBeenCalledWith(imageMock, 0, 0, 0, 0, 120, 120);
+    expect(imageMock.copyResized, 'Copy the new image with the choosen monster\'s part')
+      .toHaveBeenCalledWith(imageMock, 0, 0, 0, 0, 120, 120, 120, 120);
 
     expect(imageMock.fill, 'Fill the avatar\'s background and the monster parts')
       .toHaveBeenCalledTimes(2);
@@ -50,7 +50,7 @@ describe('monsterId', () => {
     expect(gd.createTrueColor, 'Create a true color image for the monster with the specified options size')
       .toHaveBeenCalledWith(size, size);
 
-    expect(imageMock.copy, 'Copy the new image with the choosen monster\'s part with the specified options size')
-      .toHaveBeenCalledWith(imageMock, 0, 0, 0, 0, size, size);
+    expect(imageMock.copyResized, 'Copy the new image with the choosen monster\'s part with the specified options size')
+      .toHaveBeenCalledWith(imageMock, 0, 0, 0, 0, size, size, 120, 120);
   });
 });