Marsmedia: Update zoneId acceptable types (prebid#1628)

Author: CTMBNara

src/main/resources/static/bidder-params/marsmedia.json

@@ -5,8 +5,11 @@
   "type": "object",
   "properties": {
     "zoneId": {
-      "type": "string",
-      "description": "Zone ID to use."
+      "type": [
+        "integer",
+        "string"
+      ],
+      "description": "The zone ID from Mars Media Group."
     }
   }
 }

src/test/java/org/prebid/server/it/MarsmediaTest.java

@@ -10,6 +10,7 @@
 import java.io.IOException;
 
 import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.equalTo;
 import static com.github.tomakehurst.wiremock.client.WireMock.equalToJson;
 import static com.github.tomakehurst.wiremock.client.WireMock.post;
 import static com.github.tomakehurst.wiremock.client.WireMock.urlPathEqualTo;
@@ -22,6 +23,8 @@ public class MarsmediaTest extends IntegrationTest {
     public void openrtb2AuctionShouldRespondWithBidsFromMarsmedia() throws IOException, JSONException {
         // given
         WIRE_MOCK_RULE.stubFor(post(urlPathEqualTo("/marsmedia-exchange"))
+                .withQueryParam("param", equalTo("testParam"))
+                .withQueryParam("zone", equalTo("999"))
                 .withRequestBody(equalToJson(jsonFrom("openrtb2/marsmedia/test-marsmedia-bid-request.json")))
                 .willReturn(aResponse().withBody(jsonFrom("openrtb2/marsmedia/test-marsmedia-bid-response.json"))));
 

src/test/resources/org/prebid/server/it/openrtb2/marsmedia/test-auction-marsmedia-request.json

@@ -9,7 +9,7 @@
       },
       "ext": {
         "marsmedia": {
-          "zoneId": "zone_1"
+          "zoneId": 999
         }
       }
     }

src/test/resources/org/prebid/server/it/openrtb2/marsmedia/test-marsmedia-bid-request.json

@@ -9,7 +9,7 @@
       },
       "ext": {
         "bidder": {
-          "zoneId": "zone_1"
+          "zoneId": 999
         }
       }
     }