Set fixed precision value to avoid round related issues
Added server check to memcache related test
Refactored data providers
Improvements to JSchemaChangesetTest
Merge branch 'staging' of github.com:joomla/joomla-cms into staging
Updating tests for JTable classes
Merge pull request #4758 from nibra/test-memcache

Cleanup of JCacheTest
Cleanup JVersionTest
Add note to CONTRIBUTING
Move legacy JApplication test, cleaning up other application tests, add stub for app close
Moving some test classes to legacy to match file structure, fix missing import
Create a separate JLanguage instance for JHelpTest
Added rounding fix to the generatecss task too
Merge pull request #4695 from SniperSister/tests-bootstrap

Set fixed precision avoid rounding related issues while executing the unit tests
Improving Tests for archive Package

used more specific asserts
reordered code
simplified test code
Merge remote-tracking branch 'joomla/pr/4790' into staging
Fix expectation in JToolbarButtonHelpTest that it was being translated
Update menus.php : Add a.alias to group

MS SQL requires a.alias in the group clause.
Disable menu when editing a message, fix #4788
Remove doubled full stop in system/error.php