Merge pull request #25 from ckcr4lyf/feature/more-prom

Stuffs and tests

.github/workflows/node.js.yml

@@ -3,11 +3,7 @@
 
 name: Node.js CI
 
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
+on: [push, pull_request]
 
 jobs:
   build:
@@ -26,4 +22,5 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
     - run: npm install
-    - run: npm run build --if-present
+    - run: npm run test
+    - run: npm run build

__tests__/helpers/preparePromMetrics.test.ts

@@ -0,0 +1,37 @@
+import { countTorrentStates } from '../../src/helpers/preparePromMetrics';
+import { torrentFromApi } from '../../src/interfaces';
+
+describe('countTorrentStates', () => {
+    it('Should count states correctly', () => {
+        let torrents = [
+            {
+                state: 'error'
+            },
+            {
+                state: 'error'
+            },
+            {
+                state: 'uploading'
+            },
+            {
+                state: 'downloading'
+            },
+            {
+                state: 'downloading'
+            },
+            {
+                state: 'downloading'
+            },
+            {
+                state: 'pausedUP'
+            },
+        ] as unknown as torrentFromApi[];
+
+        const counted = countTorrentStates(torrents);
+        expect(counted.error).toEqual(2);
+        expect(counted.uploading).toEqual(1);
+        expect(counted.downloading).toEqual(3);
+        expect(counted.pausedUP).toEqual(1);
+        expect(counted.stalledDL).toEqual(0);
+    })
+})