Really de-flake ChildProcessLauncherTest#testBindServiceFromMultipleProcesses.

content/public/android/java/src/org/chromium/content/browser/ChildProcessLauncher.java

Index: content/public/android/java/src/org/chromium/content/browser/ChildProcessLauncher.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ChildProcessLauncher.java b/content/public/android/java/src/org/chromium/content/browser/ChildProcessLauncher.java
index 3ae8def576b792254f5e7a6df9383ab1dbdbbd96..9b7d6b2ff8179385562062adf06a43ab27be289f 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ChildProcessLauncher.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ChildProcessLauncher.java
@@ -133,6 +133,11 @@ public class ChildProcessLauncher {
         int allocatedConnectionsCountForTesting() {
             return mChildProcessConnections.length - mFreeConnectionIndices.size();
         }
+
+        @VisibleForTesting
+        ChildProcessConnection[] connectionArrayForTesting() {
+            return mChildProcessConnections;
+        }
     }
 
     private static class PendingSpawnData {
@@ -946,11 +951,12 @@ public class ChildProcessLauncher {
     }
 
     /**
-     * @return the service map of connected services
+     * @return gets the service connection array for a specific package name.
      */
     @VisibleForTesting
-    static Map<Integer, ChildProcessConnection> getServiceMapForTesting() {
-        return sServiceMap;
+    static ChildProcessConnection[] getSandboxedConnectionArrayForTesting(
+            String packageName) {
+        return sSandboxedChildConnectionAllocatorMap.get(packageName).connectionArrayForTesting();
     }
 
     /** @return the count of services set up and working */