server/test_sample.rb; add some tests on samples table footer

Link to #3827
Status Job ID Name Coverage
  Test Tools
passed #593618
test_tools

00:00:09

 
  Test Quality
passed #593619
web
code_quality

00:00:11

 
  Test Unit
passed #593620
web
test_browser_unit

00:00:48

passed #593621
web
test_server_unit

00:00:16

 
  Deploy Review
passed #593622
web
deploy_review

00:00:24

manual #593623
web allowed to fail manual
stop_deploy_review
 
  Test Functional
passed #593626
web
chrome-browser-functional

00:04:52

passed #593624
web
ff32-browser-functional

00:02:59

canceled #594189
docker x86_64
ff32-server-functional

00:02:44

passed #593625
web
ff45-browser-functional

00:03:06

canceled #594103
x86_64 docker
ff45-server-functional

00:02:48

passed #593627
legacy
old-chrome-browser-functional

00:02:39

failed #594131
x86_64 docker
ff32-server-functional

00:15:09

failed #593628
docker x86_64
ff32-server-functional

00:14:46

failed #593629
docker x86_64
ff45-server-functional

00:15:00

 
  Test Functional External
skipped #593632
web
chrome-browser-functional-external
skipped #593630
web
ff32-browser-functional-external
skipped #593631
web
ff45-browser-functional-external
skipped #593633
legacy
old-chrome-browser-functional-external-chrome