Replace ddev get with ddev add-on get in tests (#5)

Author: stasadev

tests/test.bats

@@ -26,8 +26,8 @@ teardown() {
 @test "install from directory" {
   set -eu -o pipefail
   cd ${TESTDIR}
-  echo "# ddev get ${DIR} with project ${PROJNAME} in ${TESTDIR} ($(pwd))" >&3
-  ddev get ${DIR}
+  echo "# ddev add-on get ${DIR} with project ${PROJNAME} in ${TESTDIR} ($(pwd))" >&3
+  ddev add-on get ${DIR}
   ddev restart
   health_checks
 }
@@ -36,8 +36,8 @@ teardown() {
 @test "install from release" {
   set -eu -o pipefail
   cd ${TESTDIR} || ( printf "unable to cd to ${TESTDIR}\n" && exit 1 )
-  echo "# ddev get stasadev/ddev-python2 with project ${PROJNAME} in ${TESTDIR} ($(pwd))" >&3
-  ddev get stasadev/ddev-python2
+  echo "# ddev add-on get stasadev/ddev-python2 with project ${PROJNAME} in ${TESTDIR} ($(pwd))" >&3
+  ddev add-on get stasadev/ddev-python2
   ddev restart >/dev/null
   health_checks
 }