PHPUnit

In TYPO3 4.5 and TYPO3 4.6 the introduction pages rewrites database schemes (don't know if this is the proper word for it). So some Tests fail due to different default values in database. Not sure if we have to take care about.

E.g. pages/title becomes NULL not '' as default

frontEndPageHasNoTitleByDefault
Failure in test case frontEndPageHasNoTitleByDefault
File: C:\Users\Nicole\Version Control\SVN\TYPO3\phpunit\phpunit_master\PEAR\PHPUnit\Framework\Constraint\IsIdentical.php
Line: 132
Failed asserting that null is identical to ''.

systemFolderHasNoTitleByDefault
Failure in test case systemFolderHasNoTitleByDefault
File: C:\Users\Nicole\Version Control\SVN\TYPO3\phpunit\phpunit_master\PEAR\PHPUnit\Framework\Constraint\IsIdentical.php
Line: 132
Failed asserting that null is identical to ''.

contentElementHasNoHeaderByDefault
Failure in test case contentElementHasNoHeaderByDefault
File: C:\Users\Nicole\Version Control\SVN\TYPO3\phpunit\phpunit_master\PEAR\PHPUnit\Framework\Constraint\IsIdentical.php
Line: 132
Failed asserting that null is identical to ''.

frontEndUserGroupHasNoTitleByDefault
Failure in test case frontEndUserGroupHasNoTitleByDefault
File: C:\Users\Nicole\Version Control\SVN\TYPO3\phpunit\phpunit_master\PEAR\PHPUnit\Framework\Constraint\IsIdentical.php
Line: 132
Failed asserting that null is identical to ''.

frontEndUserHasNoUserNameByDefault
Failure in test case frontEndUserHasNoUserNameByDefault
File: C:\Users\Nicole\Version Control\SVN\TYPO3\phpunit\phpunit_master\PEAR\PHPUnit\Framework\Constraint\IsIdentical.php
Line: 132
Failed asserting that null is identical to ''.

createBackEndUserCreatesRecordWithoutUserNameByDefault
Failure in test case createBackEndUserCreatesRecordWithoutUserNameByDefault
File: C:\Users\Nicole\Version Control\SVN\TYPO3\phpunit\phpunit_master\PEAR\PHPUnit\Framework\Constraint\IsIdentical.php
Line: 132
Failed asserting that null is identical to ''.