Merge #14081: travis: fix missing differentiation between UNIT and FUNCTIONAL tests

c55c5f2 fix missing differentiation between UNIT and FUNCTIONAL tests in travis build (Julian Fleischer)

Pull request description:

  @MarcoFalke follow up to bitcoin/bitcoin#13863

  I must have missed the separation of `RUN_FUNCTIONAL_TESTS` and `RUN_UNIT_TESTS` when doing the rebase. Fixed the two places you mentioned accordingly.

Tree-SHA512: 43d14cb16fe72f77c5a142509fb59849e32b58a12565a752e8b4e36282eb74f796b97140d9a64e1ba0d0409d07107f77fd84aaddf87617470f19ff0dd332dd58

Author: MarcoFalke

.travis/test_06_script.sh

@@ -44,7 +44,7 @@ BEGIN_FOLD build
 DOCKER_EXEC make $MAKEJOBS $GOAL || ( echo "Build failure. Verbose build follows." && DOCKER_EXEC make $GOAL V=1 ; false )
 END_FOLD
 
-if [ "$RUN_TESTS" = "true" ]; then
+if [ "$RUN_UNIT_TESTS" = "true" ]; then
   BEGIN_FOLD unit-tests
   DOCKER_EXEC LD_LIBRARY_PATH=$TRAVIS_BUILD_DIR/depends/$HOST/lib make $MAKEJOBS check VERBOSE=1
   END_FOLD
@@ -60,7 +60,7 @@ if [ "$TRAVIS_EVENT_TYPE" = "cron" ]; then
   extended="--extended --exclude feature_pruning,feature_dbcrash"
 fi
 
-if [ "$RUN_TESTS" = "true" ]; then
+if [ "$RUN_FUNCTIONAL_TESTS" = "true" ]; then
   BEGIN_FOLD functional-tests
   DOCKER_EXEC test/functional/test_runner.py --combinedlogslen=4000 --coverage --quiet --failfast ${extended}
   END_FOLD