From e59829916573c25b0ac8a9e88f7f04eb232e2bee Mon Sep 17 00:00:00 2001
From: Stevan Freeborn <65925598+StevanFreeborn@users.noreply.github.com>
Date: Wed, 8 Feb 2023 14:52:17 -0600
Subject: [PATCH] fix: comm-email: remove mocha arrow functions (#24747)

### Packages impacted by this PR

`sdk\communication\communication-email`

### Issues associated with this PR

#13005

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

The existing mocha tests for the `sdk\communication\communication-email`
made use of the arrow syntax for callback functions. Mocha recommends
not to do this because you lose access to the mocha context
(https://mochajs.org/#arrow-functions).

### 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?

The reason for utilizing the function keyword instead of an arrow syntax
to write the callback functions in these mocha tests is to maintain
access to the mocha context.

### Are there test cases added in this PR? _(If not, why?)_

No additional test cases were added in this PR as the change only
required modifying existing test cases.

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

#23761 - Same fix, but for the `sdk\search\search-documents` package
#23789 - Same fix but for the `sdk\attestation\attestation` package
#23835 - Same fix but for the `sdk\batch\batch` package
#23850 - Same fix but for the
`sdk\cognitivelanguage\ai-language-conversations` package
#23881 - Same fix but for the
`sdk\cognitiveservices\cognitiveservices-luis-authoring` package
#24126 - Same fix but for the
`sdk\cognitiveservices\cognitiveservices-luis-runtime` package
#21470 - Same fix but for the `sdk\communication\communication-chat`
package
#24746 - Same fix but for the `sdk\communication\communication-common`
package

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

**_Not applicable_**

### 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)_
   - **_I don't believe this is relevant._**
- [ ] Added a changelog (if necessary)
  - **_I don't believe this is necessary_**
---
 .../communication-email/test/public/emailClient.spec.ts         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sdk/communication/communication-email/test/public/emailClient.spec.ts b/sdk/communication/communication-email/test/public/emailClient.spec.ts
index 5852aff53340..66a7e533565b 100644
--- a/sdk/communication/communication-email/test/public/emailClient.spec.ts
+++ b/sdk/communication/communication-email/test/public/emailClient.spec.ts
@@ -7,7 +7,7 @@ import { Context } from "mocha";
 import { assert } from "chai";
 import { createRecordedEmailClientWithConnectionString } from "./utils/recordedClient";
 
-describe(`EmailClient [Playback/Live]`, () => {
+describe(`EmailClient [Playback/Live]`, function () {
   let recorder: Recorder;
   let client: EmailClient;