diff --git a/apps/segmentrouting/app/src/test/java/org/onosproject/segmentrouting/config/SegmentRoutingAppConfigTest.java b/apps/segmentrouting/app/src/test/java/org/onosproject/segmentrouting/config/SegmentRoutingAppConfigTest.java
index 72b1ef5..2a10f56 100644
--- a/apps/segmentrouting/app/src/test/java/org/onosproject/segmentrouting/config/SegmentRoutingAppConfigTest.java
+++ b/apps/segmentrouting/app/src/test/java/org/onosproject/segmentrouting/config/SegmentRoutingAppConfigTest.java
@@ -21,6 +21,7 @@
 import com.google.common.collect.ImmutableSet;
 import org.junit.Before;
 import org.junit.Test;
+import org.onlab.packet.IpPrefix;
 import org.onlab.packet.MacAddress;
 import org.onosproject.core.ApplicationId;
 import org.onosproject.TestApplicationId;
@@ -55,6 +56,8 @@
     private static final String PROVIDER_1 = "org.onosproject.provider.host";
     private static final String PROVIDER_2 = "org.onosproject.netcfghost";
     private static final String PROVIDER_3 = "org.onosproject.anotherprovider";
+    private static final IpPrefix BLACKHOLE_IP = IpPrefix.valueOf("10.0.0.0/8");
+    private static final IpPrefix BLACKHOLE_IP_2 = IpPrefix.valueOf("20.0.0.0/8");
 
     /**
      * Initialize test related variables.
@@ -263,6 +266,34 @@
         assertTrue(supprsuppressHostByProvider.contains(PROVIDER_3));
     }
 
+    /**
+     * Tests BlackHoleIps getter.
+     *
+     * @throws Exception
+     */
+    @Test
+    public void testBlackHoleIps() throws Exception {
+        Set<IpPrefix> blackHoleIps = config.blackholeIPs();
+        assertNotNull("BlackHoleIps should not be null", blackHoleIps);
+        assertThat(blackHoleIps.size(), is(1));
+        assertTrue(blackHoleIps.contains(BLACKHOLE_IP));
+    }
+
+    /**
+     * Tests BlackHoleIps setter.
+     *
+     * @throws Exception
+     */
+    @Test
+    public void testSetBlackHoleIps() throws Exception {
+
+        config.setBalckholeIps(ImmutableSet.of(BLACKHOLE_IP_2));
+
+        Set<IpPrefix> blackHoleIps = config.blackholeIPs();
+        assertThat(blackHoleIps.size(), is(1));
+        assertTrue(blackHoleIps.contains(BLACKHOLE_IP_2));
+    }
+
     private class MockDelegate implements ConfigApplyDelegate {
         @Override
         public void onApply(Config config) {
diff --git a/apps/segmentrouting/app/src/test/resources/app.json b/apps/segmentrouting/app/src/test/resources/app.json
index dab6384..2e59b0d 100644
--- a/apps/segmentrouting/app/src/test/resources/app.json
+++ b/apps/segmentrouting/app/src/test/resources/app.json
@@ -14,5 +14,8 @@
   "suppressHostByProvider" : [
       "org.onosproject.provider.host",
       "org.onosproject.netcfghost"
+  ],
+  "blackholeIps": [
+    "10.0.0.0/8"
   ]
 }