[web-pubsub-client] Add more tests (Azure#24259)

### Packages impacted by this PR
web-pubsub-client

### Issues associated with this PR


### Describe the problem that is addressed by this PR


### What are the possible designs available to address the problem? If there are more than one possible design, why was the one in this PR chosen?


### Are there test cases added in this PR? _(If not, why?)_
Yes. Add more tests.

### Provide a list of related PRs _(if any)_


### Command used to generate this PR:**_(Applicable only to SDK release request PRs)_

### Checklists
- [x] Added impacted package name to the issue description
- [ ] Does this PR needs any fixes in the SDK Generator?** _(If so, create an Issue in the [Autorest/typescript](https://github.com/Azure/autorest.typescript) repository and link it here)_
- [ ] Added a changelog (if necessary)

Author: zackliu

common/config/rush/pnpm-lock.yaml

@@ -0,0 +1,21 @@
+{
+  // Use IntelliSense to learn about possible attributes.
+  // Hover to view descriptions of existing attributes.
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "Launch Program",
+      "skipFiles": [
+        "<node_internals>/**"
+      ],
+      "program": "${workspaceFolder}\\dist\\index.js",
+      "preLaunchTask": "tsc: build - tsconfig.json",
+      "outFiles": [
+        "${workspaceFolder}/dist-esm/**/*.js"
+      ]
+    }
+  ]
+}

sdk/web-pubsub/web-pubsub-client/.vscode/launch.json

@@ -8,7 +8,7 @@
   "browser": {
     "buffer": "buffer",
     "ws": "./dist-esm/src/ws.browser.js",
-    "./dist-esm/src/websocket/sendData.js": "./dist-esm/src/websocket/sendData.browser.js"
+    "./dist-esm/src/websocket/websocketClient.js": "./dist-esm/src/websocket/websocketClient.browser.js"
   },
   "types": "types/web-pubsub-client.d.ts",
   "scripts": {
@@ -73,6 +73,7 @@
     "@azure-tools/test-recorder": "^1.0.0",
     "@microsoft/api-extractor": "^7.18.11",
     "@types/chai": "^4.1.6",
+    "@types/chai-as-promised": "^7.1.5",
     "@types/express": "^4.16.0",
     "@types/express-serve-static-core": "^4.17.19",
     "@types/jsonwebtoken": "~8.5.0",

sdk/web-pubsub/web-pubsub-client/package.json

@@ -263,6 +263,7 @@ export interface WebPubSubClientOptions {
     autoRestoreGroups?: boolean;
     messageRetryOptions?: WebPubSubRetryOptions;
     protocol?: WebPubSubClientProtocol;
+    reconnectRetryOptions?: WebPubSubRetryOptions;
 }
 
 // @public

sdk/web-pubsub/web-pubsub-client/review/web-pubsub-client.api.md

@@ -25,6 +25,10 @@ export interface WebPubSubClientOptions {
    * The retry options for operations like joining group and sending messages
    */
   messageRetryOptions?: WebPubSubRetryOptions;
+  /**
+   * The retry options for reconnection. Only available when autoReconnect is true.
+   */
+  reconnectRetryOptions?: WebPubSubRetryOptions;
 }
 
 /**