made shouldFindMultipleClassesAsStrings test pass and refactored duplicate test code
made shouldFindMultipleClassesAsStrings2 pass
made shouldFindNoComponentsIfNoneMatch pass
made shouldErrorWhenNoClassNameIsProvided pass
made findChildComponent pass
made findRootComponent pass
made findWithClassName pass and deleted non applicable tests
findWithMultipleProperties passes
removed more unapplicable tests