Integration tests for all JS-related projects (#97)

fluence-js-examples/hello-world/src/__test__/test.spec.ts

@@ -0,0 +1,14 @@
+import { main } from '../main';
+
+describe('smoke test', () => {
+    it('should work', async () => {
+        console.log = jest.fn();
+
+        await main();
+
+        expect(console.log).toBeCalledTimes(3);
+        expect(console.log).toHaveBeenNthCalledWith(1, 'Hello, world!');
+        expect(console.log).toHaveBeenNthCalledWith(2, 'Wealth awaits you very soon.');
+        expect(console.log).toHaveBeenNthCalledWith(3, 'The relay time is: ', expect.anything());
+    }, 15000);
+});

fluence-js-examples/hello-world/src/index.ts

@@ -1,36 +1,3 @@
-import { Fluence } from "@fluencelabs/fluence";
-import { krasnodar } from "@fluencelabs/fluence-network-environment";
-import {
-  registerHelloWorld,
-  sayHello,
-  getRelayTime,
-  tellFortune,
-} from "./_aqua/hello-world";
-
-async function main() {
-  await Fluence.start({ connectTo: krasnodar[0] });
-
-  registerHelloWorld({
-    hello: (str) => {
-      console.log(str);
-    },
-    getFortune: async () => {
-      await new Promise((resolve) => {
-        setTimeout(resolve, 1000);
-      });
-      return "Wealth awaits you very soon.";
-    },
-  });
-
-  await sayHello();
-
-  console.log(await tellFortune());
-
-  const relayTime = await getRelayTime();
-
-  console.log("The relay time is: ", new Date(relayTime).toLocaleString());
-
-  await Fluence.stop();
-}
+import { main } from './main';
 
 main();

fluence-js-examples/hello-world/src/main.ts

@@ -0,0 +1,29 @@
+import { Fluence } from '@fluencelabs/fluence';
+import { krasnodar } from '@fluencelabs/fluence-network-environment';
+import { registerHelloWorld, sayHello, getRelayTime, tellFortune } from './_aqua/hello-world';
+
+export async function main() {
+    await Fluence.start({ connectTo: krasnodar[0] });
+
+    registerHelloWorld({
+        hello: (str) => {
+            console.log(str);
+        },
+        getFortune: async () => {
+            await new Promise((resolve) => {
+                setTimeout(resolve, 1000);
+            });
+            return 'Wealth awaits you very soon.';
+        },
+    });
+
+    await sayHello();
+
+    console.log(await tellFortune());
+
+    const relayTime = await getRelayTime();
+
+    console.log('The relay time is: ', new Date(relayTime).toLocaleString());
+
+    await Fluence.stop();
+}