Add testing action (#1)

.github/workflows/pr_toolkit.yaml

@@ -0,0 +1,20 @@
+name: Apify PR toolkit
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  apify-pr-toolkit:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: clone local repository
+        uses: actions/checkout@v2
+
+      - name: run PR toolkit console team
+        uses: ./
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          team-name: Platform
+          team-members: drobnikj

__tests__/main.test.ts

@@ -0,0 +1,61 @@
+import {findMilestone} from '../src/main'
+
+test('findMilestone', async () => {
+    const milestones = [
+        {
+            "url": "",
+            "id": 20,
+            "number": 20,
+            "title": "13th Sprint - Platform team",
+            "description": "",
+            "open_issues": 9,
+            "closed_issues": 19,
+            "state": "open",
+            "created_at": "2021-05-10T07:53:55Z",
+            "updated_at": "2021-05-24T12:13:32Z",
+            "due_on": "2021-05-23T07:00:00Z",
+        },
+        {
+            "url": "",
+            "id": 19,
+            "number": 19,
+            "title": "13th Sprint - Console team",
+            "description": "",
+            "open_issues": 29,
+            "closed_issues": 32,
+            "state": "open",
+            "created_at": "2021-05-10T06:56:49Z",
+            "updated_at": "2021-05-24T11:30:52Z",
+            "due_on": "2021-05-23T07:00:00Z",
+        },
+        {
+            "url": "",
+            "id": 21,
+            "number": 21,
+            "title": "14th Sprint - Console team",
+            "description": "",
+            "open_issues": 31,
+            "closed_issues": 0,
+            "state": "open",
+            "created_at": "2021-05-24T05:29:20Z",
+            "updated_at": "2021-05-24T13:48:01Z",
+            "due_on": "2021-06-06T07:00:00Z",
+        },
+        {
+            "url": "",
+            "id": 22,
+            "number": 22,
+            "title": "14th Sprint - Platform team",
+            "description": "",
+            "open_issues": 15,
+            "closed_issues": 0,
+            "state": "open",
+            "created_at": "2021-05-24T08:16:56Z",
+            "updated_at": "2021-05-24T13:20:19Z",
+            "due_on": "2021-06-06T07:00:00Z",
+        }
+    ]
+    const foundMilestone = findMilestone(milestones, 'Platform');
+    // @ts-ignore
+    expect(foundMilestone.title).toBe('14th Sprint - Platform team')
+})

jest.config.js

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+module.exports = {
+    clearMocks: true,
+    moduleFileExtensions: ['js', 'ts'],
+    testEnvironment: 'node',
+    testMatch: ['**/*.test.ts'],
+    testRunner: 'jest-circus/runner',
+    transform: {
+        '^.+\\.ts$': 'ts-jest'
+    },
+    verbose: true
+}