[foxy backport] Backport various unit tests for coverage#1396

Merged

brawner merged 8 commits intobrawner/rclcpp-backport-tests-part1from

brawner/rclcpp-backport-tests-part8

Oct 9, 2020

Commits on Oct 9, 2020

Add coverage tests graph_listener (#1330)

Blast545
authored and
brawner
committed
Add in more coverage for expand_topic_or_service_name. (#1346)

clalancette
authored and
brawner
committed
Add tests for node_options API (#1343)
brawner
committed
Add in two more tests for expand_topic_or_service_name. (#1350)

clalancette
authored and
brawner
committed
Add in more tests for the utilities. (#1349)

clalancette
authored and
brawner
committed
Complete coverage of Parameter and ParameterValue API (#1344)
brawner
committed
Test the remaining node public API (#1342)
brawner
committed
Add in more tests for init_options coverage. (#1353)

clalancette
authored and
brawner
committed