feat(job-pid): added print PID of the executed job

src/test/SessionManager.spec.ts

@@ -0,0 +1,53 @@
+import { SessionManager } from '../SessionManager'
+import * as dotenv from 'dotenv'
+
+describe('SessionManager', () => {
+  dotenv.config()
+
+  let originalFetch: any
+
+  const sessionManager = new SessionManager(
+    process.env.SERVER_URL as string,
+    process.env.DEFAULT_COMPUTE_CONTEXT as string,
+    () => {}
+  )
+
+  beforeAll(() => {
+    originalFetch = (global as any).fetch
+  })
+
+  afterEach(() => {
+    ;(global as any).fetch = originalFetch
+  })
+
+  describe('getVariable', () => {
+    it('should fetch session variable', async () => {
+      const sampleResponse = {
+        ok: true,
+        links: [],
+        name: 'SYSJOBID',
+        scope: 'GLOBAL',
+        value: '25218',
+        version: 1
+      }
+
+      ;(global as any).fetch = jest.fn().mockImplementation(() =>
+        Promise.resolve({
+          ok: true,
+          headers: { get: () => '' },
+          json: () => Promise.resolve(sampleResponse)
+        })
+      )
+
+      const expectedResponse = { etag: '', result: sampleResponse }
+
+      await expect(
+        sessionManager.getVariable(
+          'fakeSessionId',
+          'SYSJOBID',
+          'fakeAccessToken'
+        )
+      ).resolves.toEqual(expectedResponse)
+    })
+  })
+})