tep-1006: Change ReportLikeTest to FunSpec

Also test scaleFormat with new tests.

Signed-off-by: 35V LG84 <35vlg84-x4e6b92@e257.fi>
2 jobs for tep-1006-cleanups in 6 minutes and 40 seconds (queued for 3 minutes and 38 seconds)
Status Job ID Name Coverage
  Test
passed #148350939
test·jdk11

00:06:03

passed #148350940
test·jdk8

00:06:23

99.73%