@testring/test-utils - npm Package Compare versions

Comparing version 0.2.2 to 0.2.3

src/get-available-port.ts

+import { createServer } from 'net';
+
+export const getAvailablePort = (
+    port: number,
+    host: string = 'localhost',
+    skip: Array<number> = []
+): Promise<number> => {
+    return new Promise((async (resolve) => {
+        if (skip.includes(port)) {
+            resolve(await getAvailablePort(port + 1, host, skip));
+        }
+
+        const testConnection = createServer();
+
+        testConnection.once('error', async () => {
+            resolve(
+                await getAvailablePort(port + 1, host, skip)
+            );
+        }).once('listening', () => {
+            testConnection.once('close', () => {
+                resolve(port);
+            }).close();
+        }).listen(port, host);
+    }));
+};

package.json

 {
   "name": "@testring/test-utils",
-  "version": "0.2.2",
+  "version": "0.2.3",
   "main": "./src/index.ts",
@@ -13,4 +13,4 @@ "types": "./src/index.ts",
   "dependencies": {
-    "@testring/types": "^0.2.2"
+    "@testring/types": "^0.2.3"
   }
 }

src/index.ts

 export { TransportMock } from './transport.mock';
 export { TestWorkerMock } from './test-worker.mock';
 export { BrowserProxyControllerMock } from './browser-proxy-controller.mock';
+export { getAvailablePort } from './get-available-port';

New alerts

Network access

Supply chain risk

This module accesses the network.

Improved metrics

Total package byte prevSize

4610

20.02%

Number of package files

6

20%

Lines of code

124

22.77%

Worsened metrics

Number of medium supply chain risk alerts

2

100%

Dependency changes

• Updated

  @testring/types@^0.2.3