1 files changed, 16 insertions, 0 deletions
diff --git a/ioam/impl/src/test/java/io/fd/hc2vpp/vppioam/impl/VppIoamModuleTest.java b/ioam/impl/src/test/java/io/fd/hc2vpp/vppioam/impl/VppIoamModuleTest.java
index b1af9d5b2..68b8a87c7 100644
--- a/ioam/impl/src/test/java/io/fd/hc2vpp/vppioam/impl/VppIoamModuleTest.java
+++ b/ioam/impl/src/test/java/io/fd/hc2vpp/vppioam/impl/VppIoamModuleTest.java
@@ -30,7 +30,9 @@ import com.google.inject.Provider;
 import com.google.inject.name.Named;
 import com.google.inject.testing.fieldbinder.Bind;
 import com.google.inject.testing.fieldbinder.BoundFieldModule;
+import io.fd.honeycomb.translate.impl.read.registry.CompositeReaderRegistryBuilder;
 import io.fd.honeycomb.translate.impl.write.registry.FlatWriterRegistryBuilder;
+import io.fd.honeycomb.translate.read.ReaderFactory;
 import io.fd.honeycomb.translate.write.WriterFactory;
 import java.util.HashSet;
 import java.util.Set;
@@ -62,6 +64,9 @@ public class VppIoamModuleTest {
     @Inject
     private Set<WriterFactory> writerFactories = new HashSet<>();
 
+    @Inject
+    private Set<ReaderFactory> readerFactories = new HashSet<>();
+
     @Before
     public void setUp() throws Exception {
 
@@ -79,6 +84,17 @@ public class VppIoamModuleTest {
         assertNotNull(registryBuilder.build());
     }
 
+    @Test
+    public void testReaderFactories() throws Exception {
+        assertThat(readerFactories, is(not(empty())));
+
+        // Test registration process (all dependencies present, topological order of readers does exist, etc.)
+        final CompositeReaderRegistryBuilder registryBuilder = new CompositeReaderRegistryBuilder();
+        readerFactories.forEach(factory -> factory.init(registryBuilder));
+        assertNotNull(registryBuilder.build());
+    }
+
+
     private static final class MockJVppIoamProvider implements Provider<FutureJVppIoamtraceFacade> {
 
         @Override