Update assert

[maddieford]

Description

Update test_download_fail assertion to look for current agent version, instead of always looking for 9.9.9.9

Issue #

---

PR information

• The title of the PR is clear and informative.
• There are a small number of commits, each of which has an informative message. This means that previously merged commits do not appear in the history of the PR. For information on cleaning up the commits in your pull request, see this page.
• If applicable, the PR references the bug/issue that it fixes in the description.
• New Unit tests were added for the changes made

Quality of Code and Contribution Guidelines

• I have read the contribution guidelines.

[codecov]

Codecov Report

Merging #2799 (46a129a) into develop (1601e88) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop    #2799   +/-   ##
========================================
  Coverage    72.02%   72.02%           
========================================
  Files          104      104           
  Lines        15870    15870           
  Branches      2273     2273           
========================================
  Hits         11430    11430           
  Misses        3916     3916           
  Partials       524      524           

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.