fix test in LeanplumTest

Author: e7mac

AndroidSDKCore/src/main/java/com/leanplum/internal/Request.java

@@ -648,7 +648,7 @@ static void deleteSentRequests(int requestsCount) {
     }
   }
 
-  protected List<Map<String, Object>> getUnsentRequests() {
+  public List<Map<String, Object>> getUnsentRequests() {
     List<Map<String, Object>> requestData;
 
     synchronized (Request.class) {
@@ -1019,3 +1019,25 @@ public static String getResponseError(JSONObject response) {
     }
   }
 }
+
+class RequestManager
+{
+  private static RequestManager single_instance = null;
+
+  // variable of type String
+  public String s;
+
+  // private constructor restricted to this class itself
+  private RequestManager() {
+    s = "Hello I am a string part of Singleton class";
+  }
+
+  // static method to create instance of Singleton class
+  public static RequestManager getInstance()
+  {
+    if (single_instance == null)
+      single_instance = new RequestManager();
+
+    return single_instance;
+  }
+}

AndroidSDKTests/src/test/java/com/leanplum/LeanplumTest.java

@@ -398,14 +398,14 @@ public void testCrashes() throws Exception {
     LeanplumEventDataManager.init(Leanplum.getContext());
 
     // Add two events to database.
-    new Request("POST", Constants.Methods.GET_INBOX_MESSAGES, null).sendEventually();
-    new Request("POST", Constants.Methods.LOG, null).sendEventually();
+    Request request1 = new Request("POST", Constants.Methods.GET_INBOX_MESSAGES, null);
+    Request request2 = new Request("POST", Constants.Methods.LOG, null);
 
+    request1.sendEventually();
+    request2.sendEventually();
     // Get a number of events in the database.
     // Expectation: 2 events.
-    Method getUnsentRequests = Request.class.getDeclaredMethod("getUnsentRequests");
-    getUnsentRequests.setAccessible(true);
-    List unsentRequests = (List) getUnsentRequests.invoke(Request.class);
+    List unsentRequests = request1.getUnsentRequests();
     assertNotNull(unsentRequests);
     assertEquals(2, unsentRequests.size());
 
@@ -427,7 +427,7 @@ public void testCrashes() throws Exception {
 
     // Get a number of events in the database. Checks if ours two events still here.
     // Expectation: 2 events.
-    unsentRequests = (List) getUnsentRequests.invoke(Request.class);
+    unsentRequests = request1.getUnsentRequests();
     assertNotNull(unsentRequests);
     assertEquals(2, unsentRequests.size());
 
@@ -444,7 +444,7 @@ public void onRequest(String httpMethod, String apiMethod, Map<String, Object> p
 
     // Get a number of events in the database. Make sure we sent all events.
     // Expectation: 0 events.
-    unsentRequests = (List) getUnsentRequests.invoke(Request.class);
+    unsentRequests = request1.getUnsentRequests();
     assertNotNull(unsentRequests);
     assertEquals(0, unsentRequests.size());