function _getParentSuites() {
        var suite  = jasmine.getEnv().currentSpec.suite,
            suites = [];

        while (suite) {
            suites.push(suite);
            suite = suite.parentSuite;
        }

        return suites;
    }
@private
Returns an array with the parent suites of the current spec with the top most suite last
@return {Array.<jasmine.Suite>}