Add e2e folder with initial configurations

Author: AliAbdelfattah

InstabugSample/App.js

@@ -40,7 +40,7 @@ export default class App extends Component<{}> {
 
   render() {
     return (
-      <View style={styles.container}>
+      <View testID='welcome' style={styles.container}>
         <ScrollView contentContainerStyle={styles.contentContainer} >
           <Text style={styles.details}>
             Hello {"Instabug's"} awesome user! The purpose of this application is to show you the different

InstabugSample/e2e/config.json

@@ -0,0 +1,6 @@
+{
+    "setupFilesAfterEnv": ["./init.js"],
+    "testEnvironment": "node",
+    "reporters": ["detox/runners/jest/streamlineReporter"],
+    "verbose": true
+}

InstabugSample/e2e/firstTest.spec.js

@@ -0,0 +1,9 @@
+describe('Example', () => {
+  beforeEach(async () => {
+    await device.reloadReactNative();
+  });
+
+  it('should have welcome screen', async () => {
+    await expect(element(by.id('welcome'))).toBeVisible();
+  });
+});

InstabugSample/e2e/init.js

@@ -0,0 +1,25 @@
+const detox = require('detox');
+const config = require('../package.json').detox;
+const adapter = require('detox/runners/jest/adapter');
+const specReporter = require('detox/runners/jest/specReporter');
+
+// Set the default timeout
+jest.setTimeout(120000);
+jasmine.getEnv().addReporter(adapter);
+
+// This takes care of generating status logs on a per-spec basis. By default, jest only reports at file-level.
+// This is strictly optional.
+jasmine.getEnv().addReporter(specReporter);
+
+beforeAll(async () => {
+  await detox.init(config);
+});
+
+beforeEach(async () => {
+  await adapter.beforeEach();
+});
+
+afterAll(async () => {
+  await adapter.afterAll();
+  await detox.cleanup();
+});