Commit 50205fc introduces a simple manual client/server test program.

Issue

The test program fails when executing client sends in rapid succession, i.e., when hitting "Send from clients" multiple times in a row in which case some received messages appear as containing duplicated strings of the original message.

Steps to reproduce

1. Run ClientServerTest (only tested under Windows 10)
2. Click "Toggle server"
3. Click the spin edit up button until the number 6 is displayed
4. Click "Add clients"
5. Rapidly click on of the "Send from clients" button a few times in succession

Observed behaviour

Some messages are flagged as CORRUPT. On inspecting any of these messages it can be seen that the reason for the message having been flagged is that the original message string has been repeated within the same message.

Expected behaviour

No messages are flagged as CORRUPT.

Note

This issue may be related to #20.