test: fix case

ci/linux-ci-init-service.sh

@@ -24,4 +24,4 @@ docker exec -i apache-apisix_kafka-server2_1 /opt/bitnami/kafka/bin/kafka-topics
 docker pull openwhisk/action-nodejs-v14:nightly
 docker run --rm -d -h openwhisk --name openwhisk -p 3233:3233 -p 3232:3232 -v /var/run/docker.sock:/var/run/docker.sock openwhisk/standalone:nightly
 docker exec -i openwhisk waitready
-docker exec -i openwhisk bash -c "wsk action update test <(echo 'function main(args){return {"hello":args.name}}') --kind nodejs:14"
+docker exec -i openwhisk bash -c "wsk action update test <(echo 'function main(args){return {"hello":args.name || "test"}}') --kind nodejs:14"

t/plugin/openwhisk.t

@@ -127,13 +127,14 @@ passed
 === TEST 5: hit route (with GET request)
 --- request
 GET /hello
---- error_code: 405
+--- response_body chomp
+{"hello":"test"}
 --- no_error_log
 [error]
 
 
 
-=== TEST 6: hit route (with non-json format request body)
+=== TEST 6: hit route (with POST without non-json format request body)
 --- request
 POST /hello
 test=test
@@ -145,7 +146,7 @@ Content-Type: application/x-www-form-urlencoded
 
 
 
-=== TEST 7: hit route (with correct request body)
+=== TEST 7: hit route (with POST and correct request body)
 --- request
 POST /hello
 {"name": "world"}