Add another test case

Support array as input param

Author: ningyougang

tests/src/test/scala/runtime/actionContainers/PythonBasicTests.scala

@@ -318,7 +318,7 @@ abstract class PythonBasicTests extends BasicActionRunnerTests with WskActorSyst
     }
   }
 
-  it should "support array result" in {
+  it should "support return array result" in {
     withActionContainer() { c =>
       val code =
         """
@@ -334,4 +334,21 @@ abstract class PythonBasicTests extends BasicActionRunnerTests with WskActorSyst
       runRes shouldBe Some(JsArray(JsString("a"), JsString("b")))
     }
   }
+
+  it should "support array as input param" in {
+    withActionContainer() { c =>
+      val code =
+        """
+          |def main(args):
+          |    return  args
+        """.stripMargin
+
+      val (initCode, res) = c.init(initPayload(code))
+      initCode should be(200)
+
+      val (runCode, runRes) = c.runForJsArray(runPayload(JsArray(JsString("a"), JsString("b"))))
+      runCode should be(200)
+      runRes shouldBe Some(JsArray(JsString("a"), JsString("b")))
+    }
+  }
 }