if true returns results but does not
check for correspondence. For debugging.
check.name
the name of the test as a string.
autotest_style uses the
.testinfo.<<stylename>> object to automatically
test styles. The test info object should be a list with
$lines and $results. The '$lines'
element is the input lines and $results is the
find formated data.frame.
Value
either NULL or throws an error for use with test_that