Check urls as part of tests (#5485)

.github/workflows/lint-chain-urls.yml

@@ -1,11 +0,0 @@
-name: Chain
-on: [pull_request]
-
-jobs:
-  urls:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-      run: |
-        yarn install --immutable | grep -v 'YN0013'
-        yarn ci:chainUrls

package.json

@@ -51,7 +51,6 @@
     "packElectron": "yarn build:release:electron && yarn clean:electronRelease && electron-builder build -mwl",
     "docs": "echo \"skipping docs\"",
     "ci:chainTypes": "polkadot-dev-run-test --silent packages/apps-config/src/ciChainTypes",
-    "ci:chainUrls": "polkadot-dev-run-test --silent packages/apps-config/src/ciChainUrls",
     "clean": "polkadot-dev-clean-build",
     "clean:electronBuild": "cd packages/apps-electron && polkadot-dev-clean-build",
     "clean:electronRelease": "cd packages/apps-electron && rm -rf release",

packages/apps-config/src/endpoints/index.spec.ts

@@ -3,7 +3,7 @@
 
 import { assert, isString } from '@polkadot/util';
 
-import { createWsEndpoints } from './endpoints';
+import { createWsEndpoints } from '.';
 
 interface Endpoint {
   name: string;
@@ -17,7 +17,7 @@ const endpoints = createWsEndpoints((k: string, v?: string) => v || k, true)
   .map((o): Partial<Endpoint> => ({ name: o.text as string, ws: o.value as string }))
   .filter((v): v is Endpoint => !!v.ws);
 
-describe('check configured chain urls', (): void => {
+describe('urls are all valid', (): void => {
   endpoints.forEach(({ name, ws }) =>
     it(`${name} @ ${ws}`, (): void => {
       assert(ws.startsWith('wss://'), `Expected ${ws} endpoint to start with wss:// `);