feat(datastore): Multiauth integration tests (#1349)

Author: rjuliano

aws-datastore/build.gradle

@@ -39,10 +39,14 @@ dependencies {
     androidTestImplementation project(path: ':testmodels')
     androidTestImplementation project(path: ':testutils')
     androidTestImplementation project(path: ':aws-api')
+    androidTestImplementation project(path: ':aws-auth-cognito')
+    androidTestImplementation dependency.aws.mobileclient
     androidTestImplementation dependency.androidx.annotation
     androidTestImplementation dependency.androidx.test.core
     androidTestImplementation dependency.androidx.test.runner
     androidTestImplementation dependency.androidx.test.junit
     androidTestImplementation dependency.rxjava
+    androidTestImplementation dependency.okhttp
+    androidTestImplementation dependency.oauth2
 }
 

aws-datastore/src/androidTest/java/com/amplifyframework/datastore/DataStoreHubEventFilters.java

@@ -17,6 +17,7 @@
 
 import com.amplifyframework.core.model.Model;
 import com.amplifyframework.datastore.appsync.ModelWithMetadata;
+import com.amplifyframework.datastore.events.NetworkStatusEvent;
 import com.amplifyframework.datastore.syncengine.OutboxMutationEvent;
 import com.amplifyframework.hub.HubEventFilter;
 
@@ -72,4 +73,22 @@ public static HubEventFilter receiptOf(String modelId) {
             return modelId.equals(modelWithMetadata.getModel().getId());
         };
     }
+
+    /**
+     * Expect a network status failure event to be emitted by the sync engione.
+     * @return A filter that checks for network failure messages.
+     */
+    public static HubEventFilter networkStatusFailure() {
+        return event -> {
+            if (!DataStoreChannelEventName.NETWORK_STATUS.toString().equals(event.getName())) {
+                return false;
+            }
+            if (!(event.getData() instanceof NetworkStatusEvent)) {
+                return false;
+            }
+            NetworkStatusEvent outboxMutationEvent = (NetworkStatusEvent) event.getData();
+
+            return !outboxMutationEvent.getActive();
+        };
+    }
 }