Fix failing tests in `tests/splinter_test.py`.

[nicomiguelino]

Checklist

Fix These Failing Test Cases

• [x] test_add_asset_image_upload (splinter_test.WebTest)
• [x] test_add_asset_streaming (splinter_test.WebTest)
• [x] test_add_asset_url (splinter_test.WebTest)
• [x] test_add_asset_video_upload (splinter_test.WebTest)
• [x] test_add_two_assets_upload (splinter_test.WebTest)
• [x] test_disable_asset (splinter_test.WebTest)
• [x] test_edit_asset (splinter_test.WebTest)
• [x] test_enable_asset (splinter_test.WebTest)
• [x] test_reorder_asset (splinter_test.WebTest)
• [x] test_rm_asset (splinter_test.WebTest)
• [x] test_settings_page_should_work (splinter_test.WebTest)
• [x] test_system_info_page_should_work (splinter_test.WebTest)

Additional Tasks

• [x] Resolve SonarCloud issues.
• [x] Even though all the test cases are now passing, find a way to remove the following – "Unable to get local Git branch" & "Unable to get latest version from GitHub"
• [ ] Execute ffmpeg installation during build time (at a Dockerfile) instead. You can take advantage of multi-stage builds.

Overview of the Issue

test_add_asset_image_upload (splinter_test.WebTest) ... ERROR
test_add_asset_streaming (splinter_test.WebTest) ... ERROR
test_add_asset_url (splinter_test.WebTest) ... ERROR
test_add_asset_video_upload (splinter_test.WebTest) ... ERROR
test_add_two_assets_upload (splinter_test.WebTest) ... ERROR
test_disable_asset (splinter_test.WebTest) ... ERROR
test_edit_asset (splinter_test.WebTest) ... ERROR
test_enable_asset (splinter_test.WebTest) ... ERROR
test_reorder_asset (splinter_test.WebTest) ... ERROR
test_rm_asset (splinter_test.WebTest) ... ERROR
test_settings_page_should_work (splinter_test.WebTest) ... ERROR
test_system_info_page_should_work (splinter_test.WebTest) ... ERROR

...

Ran 12 tests in 0.011s

FAILED (errors=12)

======================================================================
ERROR: test_add_asset_image_upload (splinter_test.WebTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/src/app/tests/splinter_test.py", line 128, in test_add_asset_image_upload
    with Browser() as browser:
  File "/usr/local/lib/python2.7/dist-packages/splinter/browser.py", line 92, in Browser
    return get_driver(driver, *args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/splinter/browser.py", line 70, in get_driver
    raise err
SessionNotCreatedException: Message: Expected browser binary location, but unable to find binary in default location, no 'moz:firefoxOptions.binary' capability provided, and no binary flag set on the command line

Reproduction Steps

First Time Setup

docker-compose -f docker-compose.dev.yml build
docker-compose -f docker-compose.dev.yml up -d
docker-compose -f docker-compose.dev.yml exec srly-ose-test bash bin/prepare_test_environment.sh -s

Running the Tests

docker-compose -f docker-compose.dev.yml exec srly-ose-test nosetests -v -a 'fixme' tests/splinter_test.py

Environment

• WSL 2 (Ubuntu 22.04, x86, 64-bit)
• Docker Desktop for Windows (accessible via WSL 2)

Logs (Latest Comes First)

• test-run-1624-20221011-1103.log
• issue_1624.log

Related PRs

• #1635
• ~#1633~