tests: add bats tests for testing CLI on arbitrary Boundary deployments (#614)

internal/tests/cli/boundary/_targets.bash

@@ -0,0 +1,36 @@
+export TGT_NAME='test'
+
+function create_tcp_target() {
+  local sid=$1
+  local port=$2
+  local name=$3
+  boundary targets create tcp \
+    -default-port $port \
+    -name $name \
+    -scope-id $sid \
+    -format json
+}
+
+function read_target() {
+  boundary targets read -id $1
+}
+
+function delete_target() {
+  boundary targets delete -id $1
+}
+
+function list_targets() {
+  boundary targets list -scope-id $1 -format json
+}
+
+function assoc_host_sets() {
+  local id=$1
+  local hst=$2
+  boundary targets add-host-sets -id $id -host-set $hst
+}
+
+function target_id() {
+  local sid=$1
+  local name=$2
+  strip $(list_targets $sid | jq -c ".[] | select(.name | contains(\"$name\")) | .[\"id\"]")
+}